Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO4/2
Identifieur interne : 000455 ( Pmc/Checkpoint ); précédent : 000454; suivant : 000456Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO4/2
Auteurs : Jerzy J. Chru Ciel [Pologne] ; Marzena Fejdy ; Witold FortuniakSource :
- Polymers [ 2073-4360 ] ; 2018.
Abstract
Six liquid branched poly(methylhydrosiloxanes) of new random structures (PMHS-Q), containing quadruple branching units SiO4/2 (Q), both MeHSiO (DH) and Me2SiO (D) chain building units (or only mers MeHSiO), and terminal groups Me3SiO0.5 (M) were prepared by a hydrolytic polycondensation method of appropriate organic chlorosilanes and tetraethyl ortosilicate (TEOS), in diethyl ether medium at temperature below 0 °C. Volatile low molecular weight siloxanes were removed by a vacuum distillation at 150–155 °C. Yields of PMHS-Q reached from 55–69 wt%. Their dynamic viscosities were measured in the Brookfield HBDV+IIcP cone-plate viscometer and ranged from 10.7–13.1 cP. Molecular weights (MW) of PMHS-Q (Mn = 2440–6310 g/mol, Mw = 5750–10,350 g/mol) and polydispersities of MW (Mw/Mn = 2.0–2.8) were determined by a size exclusion chromatography (SEC). All polymers were characterized by FTIR, 1H- and 29Si-NMR, and an elemental analysis. A microstructure of siloxane chains was proposed on a basis of 29Si-NMR results and compared with literature data.
Url:
DOI: 10.3390/polym10050484
PubMed: 30966518
PubMed Central: 6415389
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
PMC:6415389Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO<sub>4/2</sub>
</title>
<author><name sortKey="Chru Ciel, Jerzy J" sort="Chru Ciel, Jerzy J" uniqKey="Chru Ciel J" first="Jerzy J." last="Chru Ciel">Jerzy J. Chru Ciel</name>
<affiliation wicri:level="1"><nlm:aff id="af1-polymers-10-00484">Textile Research Institute, Brzezińska Str. 5/15, 92-103 Łódź, Poland</nlm:aff>
<country xml:lang="fr">Pologne</country>
<wicri:regionArea>Textile Research Institute, Brzezińska Str. 5/15, 92-103 Łódź</wicri:regionArea>
<wicri:noRegion>92-103 Łódź</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Fejdy, Marzena" sort="Fejdy, Marzena" uniqKey="Fejdy M" first="Marzena" last="Fejdy">Marzena Fejdy</name>
<affiliation><nlm:aff id="af2-polymers-10-00484">The Institute of Security Technologies “MORATEX”, Marii Skłodowskiej-Curie Str. 3, 90-505 Łódź, Poland;<email>mfejdys@moratex.eu</email>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Fortuniak, Witold" sort="Fortuniak, Witold" uniqKey="Fortuniak W" first="Witold" last="Fortuniak">Witold Fortuniak</name>
<affiliation><nlm:aff id="af3-polymers-10-00484">Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza Str. 112, 90-363 Łódź, Poland;<email>wfortuni@cbmm.lodz.pl</email>
</nlm:aff>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">30966518</idno>
<idno type="pmc">6415389</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6415389</idno>
<idno type="RBID">PMC:6415389</idno>
<idno type="doi">10.3390/polym10050484</idno>
<date when="2018">2018</date>
<idno type="wicri:Area/Pmc/Corpus">001125</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">001125</idno>
<idno type="wicri:Area/Pmc/Curation">001125</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">001125</idno>
<idno type="wicri:Area/Pmc/Checkpoint">000455</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000455</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO<sub>4/2</sub>
</title>
<author><name sortKey="Chru Ciel, Jerzy J" sort="Chru Ciel, Jerzy J" uniqKey="Chru Ciel J" first="Jerzy J." last="Chru Ciel">Jerzy J. Chru Ciel</name>
<affiliation wicri:level="1"><nlm:aff id="af1-polymers-10-00484">Textile Research Institute, Brzezińska Str. 5/15, 92-103 Łódź, Poland</nlm:aff>
<country xml:lang="fr">Pologne</country>
<wicri:regionArea>Textile Research Institute, Brzezińska Str. 5/15, 92-103 Łódź</wicri:regionArea>
<wicri:noRegion>92-103 Łódź</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Fejdy, Marzena" sort="Fejdy, Marzena" uniqKey="Fejdy M" first="Marzena" last="Fejdy">Marzena Fejdy</name>
<affiliation><nlm:aff id="af2-polymers-10-00484">The Institute of Security Technologies “MORATEX”, Marii Skłodowskiej-Curie Str. 3, 90-505 Łódź, Poland;<email>mfejdys@moratex.eu</email>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Fortuniak, Witold" sort="Fortuniak, Witold" uniqKey="Fortuniak W" first="Witold" last="Fortuniak">Witold Fortuniak</name>
<affiliation><nlm:aff id="af3-polymers-10-00484">Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza Str. 112, 90-363 Łódź, Poland;<email>wfortuni@cbmm.lodz.pl</email>
</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">Polymers</title>
<idno type="eISSN">2073-4360</idno>
<imprint><date when="2018">2018</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><p>Six liquid branched poly(methylhydrosiloxanes) of new random structures (PMHS-Q), containing quadruple branching units SiO<sub>4/2</sub>
(Q), both MeHSiO (D<sup>H</sup>
) and Me<sub>2</sub>
SiO (D) chain building units (or only mers MeHSiO), and terminal groups Me<sub>3</sub>
SiO<sub>0.5</sub>
(M) were prepared by a hydrolytic polycondensation method of appropriate organic chlorosilanes and tetraethyl ortosilicate (TEOS), in diethyl ether medium at temperature below 0 °C. Volatile low molecular weight siloxanes were removed by a vacuum distillation at 150–155 °C. Yields of PMHS-Q reached from 55–69 wt%. Their dynamic viscosities were measured in the Brookfield HBDV+IIcP cone-plate viscometer and ranged from 10.7–13.1 cP. Molecular weights (MW) of PMHS-Q (M<sub>n</sub>
= 2440–6310 g/mol, M<sub>w</sub>
= 5750–10,350 g/mol) and polydispersities of MW (M<sub>w</sub>
/M<sub>n</sub>
= 2.0–2.8) were determined by a size exclusion chromatography (SEC). All polymers were characterized by FTIR, <sup>1</sup>
H- and <sup>29</sup>
Si-NMR, and an elemental analysis. A microstructure of siloxane chains was proposed on a basis of <sup>29</sup>
Si-NMR results and compared with literature data.</p>
</div>
</front>
<back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Eaborn, C" uniqKey="Eaborn C">C. Eaborn</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Noll, W" uniqKey="Noll W">W. Noll</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hardman, B" uniqKey="Hardman B">B. Hardman</name>
</author>
<author><name sortKey="Torkelson, A" uniqKey="Torkelson A">A. Torkelson</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Ro Ciszewski, P" uniqKey="Ro Ciszewski P">P. Rościszewski</name>
</author>
<author><name sortKey="Zielecka, M" uniqKey="Zielecka M">M. Zielecka</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chauhan, B P S" uniqKey="Chauhan B">B.P.S. Chauhan</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kricheldorf, H R" uniqKey="Kricheldorf H">H.R. Kricheldorf</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Brook, M A" uniqKey="Brook M">M.A. Brook</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Devimille, L" uniqKey="Devimille L">L. Devimille</name>
</author>
<author><name sortKey="Bresson, B" uniqKey="Bresson B">B. Bresson</name>
</author>
<author><name sortKey="Bokobza, L" uniqKey="Bokobza L">L. Bokobza</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Fejdy, M" uniqKey="Fejdy M">M. Fejdyś</name>
</author>
<author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
<author><name sortKey="Miazga, A" uniqKey="Miazga A">A. Miazga</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Jia, L" uniqKey="Jia L">L. Jia</name>
</author>
<author><name sortKey="Du, Z" uniqKey="Du Z">Z. Du</name>
</author>
<author><name sortKey="Zhang, C" uniqKey="Zhang C">C. Zhang</name>
</author>
<author><name sortKey="Liu, C" uniqKey="Liu C">C. Liu</name>
</author>
<author><name sortKey="Li, H" uniqKey="Li H">H. Li</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Urayama, K" uniqKey="Urayama K">K. Urayama</name>
</author>
<author><name sortKey="Kawamura, T" uniqKey="Kawamura T">T. Kawamura</name>
</author>
<author><name sortKey="Kohjiya, S" uniqKey="Kohjiya S">S. Kohjiya</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
<author><name sortKey="Le Niak, E" uniqKey="Le Niak E">E. Leśniak</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hager, R" uniqKey="Hager R">R. Hager</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hager, R" uniqKey="Hager R">R. Hager</name>
</author>
<author><name sortKey="Schneider, O" uniqKey="Schneider O">O. Schneider</name>
</author>
<author><name sortKey="Schuster, J" uniqKey="Schuster J">J. Schuster</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Razzano, J S" uniqKey="Razzano J">J.S. Razzano</name>
</author>
<author><name sortKey="Anderson, P P" uniqKey="Anderson P">P.P. Anderson</name>
</author>
<author><name sortKey="Perry, R J" uniqKey="Perry R">R.J. Perry</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nye, S A" uniqKey="Nye S">S.A. Nye</name>
</author>
<author><name sortKey="Riccio, D A" uniqKey="Riccio D">D.A. Riccio</name>
</author>
<author><name sortKey="Wutzer, B S" uniqKey="Wutzer B">B.S. Wutzer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Liao, W P" uniqKey="Liao W">W.P. Liao</name>
</author>
<author><name sortKey="Nye, S A" uniqKey="Nye S">S.A. Nye</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Palaprat, G" uniqKey="Palaprat G">G. Palaprat</name>
</author>
<author><name sortKey="Ganachaud, F" uniqKey="Ganachaud F">F. Ganachaud</name>
</author>
<author><name sortKey="Mauzac, M" uniqKey="Mauzac M">M. Mauzac</name>
</author>
<author><name sortKey="Hemery, P" uniqKey="Hemery P">P. Hemery</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Maisonnier, S" uniqKey="Maisonnier S">S. Maisonnier</name>
</author>
<author><name sortKey="Favier, J C" uniqKey="Favier J">J.C. Favier</name>
</author>
<author><name sortKey="Masure, M" uniqKey="Masure M">M. Masure</name>
</author>
<author><name sortKey="Hemery, P" uniqKey="Hemery P">P. Hemery</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Paulasaari, J K" uniqKey="Paulasaari J">J.K. Paulasaari</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Agaskar, P A" uniqKey="Agaskar P">P.A. Agaskar</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chru Ciel, J" uniqKey="Chru Ciel J">J. Chruściel</name>
</author>
<author><name sortKey="Kulpi Ski, J" uniqKey="Kulpi Ski J">J. Kulpiński</name>
</author>
<author><name sortKey="Romanowski, Z" uniqKey="Romanowski Z">Z. Romanowski</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Agaskar, P A" uniqKey="Agaskar P">P.A. Agaskar</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Bassindale, A R" uniqKey="Bassindale A">A.R. Bassindale</name>
</author>
<author><name sortKey="Gentle, T E" uniqKey="Gentle T">T.E. Gentle</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Crivello, J V" uniqKey="Crivello J">J.V. Crivello</name>
</author>
<author><name sortKey="Malik, R" uniqKey="Malik R">R. Malik</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Tsuchida, A" uniqKey="Tsuchida A">A. Tsuchida</name>
</author>
<author><name sortKey="Bolin, C" uniqKey="Bolin C">C. Bolin</name>
</author>
<author><name sortKey="Sernetz, F G" uniqKey="Sernetz F">F.G. Sernetz</name>
</author>
<author><name sortKey="Frey, H" uniqKey="Frey H">H. Frey</name>
</author>
<author><name sortKey="Mulhaupt, R" uniqKey="Mulhaupt R">R. Mülhaupt</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Zhang, C" uniqKey="Zhang C">C. Zhang</name>
</author>
<author><name sortKey="Babonneau, F" uniqKey="Babonneau F">F. Babonneau</name>
</author>
<author><name sortKey="Laine, R M" uniqKey="Laine R">R.M. Laine</name>
</author>
<author><name sortKey="Soles, C L" uniqKey="Soles C">C.L. Soles</name>
</author>
<author><name sortKey="Hristov, H A" uniqKey="Hristov H">H.A. Hristov</name>
</author>
<author><name sortKey="Yee, A F" uniqKey="Yee A">A.F. Yee</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Zhang, C" uniqKey="Zhang C">C. Zhang</name>
</author>
<author><name sortKey="Laine, R M" uniqKey="Laine R">R.M. Laine</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Constantopoulos, K" uniqKey="Constantopoulos K">K. Constantopoulos</name>
</author>
<author><name sortKey="Clarke, D" uniqKey="Clarke D">D. Clarke</name>
</author>
<author><name sortKey="Markovic, E" uniqKey="Markovic E">E. Markovic</name>
</author>
<author><name sortKey="Uhrig, D" uniqKey="Uhrig D">D. Uhrig</name>
</author>
<author><name sortKey="Clarke, S" uniqKey="Clarke S">S. Clarke</name>
</author>
<author><name sortKey="Matisons, J G" uniqKey="Matisons J">J.G. Matisons</name>
</author>
<author><name sortKey="Simon, G" uniqKey="Simon G">G. Simon</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Frye, C" uniqKey="Frye C">C. Frye</name>
</author>
<author><name sortKey="Collins, W T" uniqKey="Collins W">W.T. Collins</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Agaskar, P A" uniqKey="Agaskar P">P.A. Agaskar</name>
</author>
<author><name sortKey="Day, V W" uniqKey="Day V">V.W. Day</name>
</author>
<author><name sortKey="Klemperer, W G" uniqKey="Klemperer W">W.G. Klemperer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hasegawa, I" uniqKey="Hasegawa I">I. Hasegawa</name>
</author>
<author><name sortKey="Motojima, D" uniqKey="Motojima D">D. Motojima</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Majoros, I" uniqKey="Majoros I">I. Majoros</name>
</author>
<author><name sortKey="Marsylko, T M" uniqKey="Marsylko T">T.M. Marsylko</name>
</author>
<author><name sortKey="Kennedy, J P" uniqKey="Kennedy J">J.P. Kennedy</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Provatas, A" uniqKey="Provatas A">A. Provatas</name>
</author>
<author><name sortKey="Luft, M" uniqKey="Luft M">M. Luft</name>
</author>
<author><name sortKey="Mu, J C" uniqKey="Mu J">J.C. Mu</name>
</author>
<author><name sortKey="White, A H" uniqKey="White A">A.H. White</name>
</author>
<author><name sortKey="Matisons, J G" uniqKey="Matisons J">J.G. Matisons</name>
</author>
<author><name sortKey="Skelton, B W" uniqKey="Skelton B">B.W. Skelton</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Perrin, F X" uniqKey="Perrin F">F.X. Perrin</name>
</author>
<author><name sortKey="Nguyen, T B V" uniqKey="Nguyen T">T.B.V. Nguyen</name>
</author>
<author><name sortKey="Margaillan, A" uniqKey="Margaillan A">A. Margaillan</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Dutkiewicz, M" uniqKey="Dutkiewicz M">M. Dutkiewicz</name>
</author>
<author><name sortKey="Maciejewski, H" uniqKey="Maciejewski H">H. Maciejewski</name>
</author>
<author><name sortKey="Marciniec, B" uniqKey="Marciniec B">B. Marciniec</name>
</author>
<author><name sortKey="Karasiewicz, J" uniqKey="Karasiewicz J">J. Karasiewicz</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hasegawa, I" uniqKey="Hasegawa I">I. Hasegawa</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Moran, M" uniqKey="Moran M">M. Moran</name>
</author>
<author><name sortKey="Casado, C M" uniqKey="Casado C">C.M. Casado</name>
</author>
<author><name sortKey="Cuadrado, I" uniqKey="Cuadrado I">I. Cuadrado</name>
</author>
<author><name sortKey="Losada, J" uniqKey="Losada J">J. Losada</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Sellinger, A" uniqKey="Sellinger A">A. Sellinger</name>
</author>
<author><name sortKey="Laine, R M" uniqKey="Laine R">R.M. Laine</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Laine, R M" uniqKey="Laine R">R.M. Laine</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hasegawa, I" uniqKey="Hasegawa I">I. Hasegawa</name>
</author>
<author><name sortKey="Ino, K" uniqKey="Ino K">K. Ino</name>
</author>
<author><name sortKey="Onishi, H" uniqKey="Onishi H">H. Onishi</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Soh, M S" uniqKey="Soh M">M.S. Soh</name>
</author>
<author><name sortKey="Yap, A U J" uniqKey="Yap A">A.U.J. Yap</name>
</author>
<author><name sortKey="Sellinger, A" uniqKey="Sellinger A">A. Sellinger</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hessel, C M" uniqKey="Hessel C">C.M. Hessel</name>
</author>
<author><name sortKey="Henderson, E J" uniqKey="Henderson E">E.J. Henderson</name>
</author>
<author><name sortKey="Veinot, J G C" uniqKey="Veinot J">J.G.C. Veinot</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Gunji, T" uniqKey="Gunji T">T. Gunji</name>
</author>
<author><name sortKey="Shioda, T" uniqKey="Shioda T">T. Shioda</name>
</author>
<author><name sortKey="Tsuchihira, K" uniqKey="Tsuchihira K">K. Tsuchihira</name>
</author>
<author><name sortKey="Seki, H" uniqKey="Seki H">H. Seki</name>
</author>
<author><name sortKey="Kajiwara, T" uniqKey="Kajiwara T">T. Kajiwara</name>
</author>
<author><name sortKey="Abe, Y" uniqKey="Abe Y">Y. Abe</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Shioda, T" uniqKey="Shioda T">T. Shioda</name>
</author>
<author><name sortKey="Gunji, T" uniqKey="Gunji T">T. Gunji</name>
</author>
<author><name sortKey="Abe, N" uniqKey="Abe N">N. Abe</name>
</author>
<author><name sortKey="Abe, Y" uniqKey="Abe Y">Y. Abe</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Handke, M" uniqKey="Handke M">M. Handke</name>
</author>
<author><name sortKey="Kowalewska, A" uniqKey="Kowalewska A">A. Kowalewska</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Cai, G" uniqKey="Cai G">G. Cai</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Grunlan, M A" uniqKey="Grunlan M">M.A. Grunlan</name>
</author>
<author><name sortKey="Lee, N S" uniqKey="Lee N">N.S. Lee</name>
</author>
<author><name sortKey="Mansfeld, F" uniqKey="Mansfeld F">F. Mansfeld</name>
</author>
<author><name sortKey="Kus, E" uniqKey="Kus E">E. Kus</name>
</author>
<author><name sortKey="Finlay, J A" uniqKey="Finlay J">J.A. Finlay</name>
</author>
<author><name sortKey="Callow, J A" uniqKey="Callow J">J.A. Callow</name>
</author>
<author><name sortKey="Callow, M E" uniqKey="Callow M">M.E. Callow</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Sargent, J R" uniqKey="Sargent J">J.R. Sargent</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Cai, G" uniqKey="Cai G">G. Cai</name>
</author>
<author><name sortKey="Sargent, J R" uniqKey="Sargent J">J.R. Sargent</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Saxena, K" uniqKey="Saxena K">K. Saxena</name>
</author>
<author><name sortKey="Bisaria, C S" uniqKey="Bisaria C">C.S. Bisaria</name>
</author>
<author><name sortKey="Saxena, A K" uniqKey="Saxena A">A.K. Saxena</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Zhang, R" uniqKey="Zhang R">R. Zhang</name>
</author>
<author><name sortKey="Dai, D" uniqKey="Dai D">D. Dai</name>
</author>
<author><name sortKey="Cui, L" uniqKey="Cui L">L. Cui</name>
</author>
<author><name sortKey="Xu, H" uniqKey="Xu H">H. Xu</name>
</author>
<author><name sortKey="Liu, C" uniqKey="Liu C">C. Liu</name>
</author>
<author><name sortKey="Xie, P" uniqKey="Xie P">P. Xie</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Wan, Y" uniqKey="Wan Y">Y. Wan</name>
</author>
<author><name sortKey="Xu, L" uniqKey="Xu L">L. Xu</name>
</author>
<author><name sortKey="Ren, L" uniqKey="Ren L">L. Ren</name>
</author>
<author><name sortKey="Zhang, L" uniqKey="Zhang L">L. Zhang</name>
</author>
<author><name sortKey="Xie, P" uniqKey="Xie P">P. Xie</name>
</author>
<author><name sortKey="Liu, Y" uniqKey="Liu Y">Y. Liu</name>
</author>
<author><name sortKey="Zhang, R" uniqKey="Zhang R">R. Zhang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Cao, M" uniqKey="Cao M">M. Cao</name>
</author>
<author><name sortKey="Li, Z" uniqKey="Li Z">Z. Li</name>
</author>
<author><name sortKey="Zhang, Y" uniqKey="Zhang Y">Y. Zhang</name>
</author>
<author><name sortKey="Xie, P" uniqKey="Xie P">P. Xie</name>
</author>
<author><name sortKey="Dai, D" uniqKey="Dai D">D. Dai</name>
</author>
<author><name sortKey="Zhang, R" uniqKey="Zhang R">R. Zhang</name>
</author>
<author><name sortKey="Lin, Y" uniqKey="Lin Y">Y. Lin</name>
</author>
<author><name sortKey="Chung, N T" uniqKey="Chung N">N.T. Chung</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Uchida, H" uniqKey="Uchida H">H. Uchida</name>
</author>
<author><name sortKey="Kabe, Y" uniqKey="Kabe Y">Y. Kabe</name>
</author>
<author><name sortKey="Yoshino, K" uniqKey="Yoshino K">K. Yoshino</name>
</author>
<author><name sortKey="Kawamata, A" uniqKey="Kawamata A">A. Kawamata</name>
</author>
<author><name sortKey="Tsumuraya, T" uniqKey="Tsumuraya T">T. Tsumuraya</name>
</author>
<author><name sortKey="Masamune, S" uniqKey="Masamune S">S. Masamune</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Zhao, S" uniqKey="Zhao S">S. Zhao</name>
</author>
<author><name sortKey="Feng, S" uniqKey="Feng S">S. Feng</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Su, H W" uniqKey="Su H">H.W. Su</name>
</author>
<author><name sortKey="Chen, W C" uniqKey="Chen W">W.C. Chen</name>
</author>
<author><name sortKey="Lee, W C" uniqKey="Lee W">W.C. Lee</name>
</author>
<author><name sortKey="King, J S" uniqKey="King J">J.S. King</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Seino, M" uniqKey="Seino M">M. Seino</name>
</author>
<author><name sortKey="Hayakawa, T" uniqKey="Hayakawa T">T. Hayakawa</name>
</author>
<author><name sortKey="Ishida, Y" uniqKey="Ishida Y">Y. Ishida</name>
</author>
<author><name sortKey="Kakimoto, M" uniqKey="Kakimoto M">M. Kakimoto</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Soraru, G D" uniqKey="Soraru G">G.D. Soraru</name>
</author>
<author><name sortKey="D Ndrea, G" uniqKey="D Ndrea G">G. D’Andrea</name>
</author>
<author><name sortKey="Campostrini, R" uniqKey="Campostrini R">R. Campostrini</name>
</author>
<author><name sortKey="Baboneau, F" uniqKey="Baboneau F">F. Baboneau</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Campostrini, R" uniqKey="Campostrini R">R. Campostrini</name>
</author>
<author><name sortKey="D Ndrea, G" uniqKey="D Ndrea G">G. D’Andrea</name>
</author>
<author><name sortKey="Carturan, G" uniqKey="Carturan G">G. Carturan</name>
</author>
<author><name sortKey="Ceccato, R" uniqKey="Ceccato R">R. Ceccato</name>
</author>
<author><name sortKey="Soraru, G D" uniqKey="Soraru G">G.D. Soraru</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Bazant, V" uniqKey="Bazant V">V. Bažant</name>
</author>
<author><name sortKey="Chvalovsk, V" uniqKey="Chvalovsk V">V. Chvalovský</name>
</author>
<author><name sortKey="Rathousk, I" uniqKey="Rathousk I">I. Rathouský</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Morikawa, A" uniqKey="Morikawa A">A. Morikawa</name>
</author>
<author><name sortKey="Kakimoto, M" uniqKey="Kakimoto M">M. Kakimoto</name>
</author>
<author><name sortKey="Imai, Y" uniqKey="Imai Y">Y. Imai</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chang, H T" uniqKey="Chang H">H.T. Chang</name>
</author>
<author><name sortKey="Frechet, J M J" uniqKey="Frechet J">J.M.J. Frechet</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Innoue, K" uniqKey="Innoue K">K. Innoue</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Paulasaari, J K" uniqKey="Paulasaari J">J.K. Paulasaari</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Paulasaari, J K" uniqKey="Paulasaari J">J.K. Paulasaari</name>
</author>
<author><name sortKey="Weber, W P" uniqKey="Weber W">W.P. Weber</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Jikei, M" uniqKey="Jikei M">M. Jikei</name>
</author>
<author><name sortKey="Kakimoto, M" uniqKey="Kakimoto M">M. Kakimoto</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Servaty, S" uniqKey="Servaty S">S. Servaty</name>
</author>
<author><name sortKey="Kohler, W" uniqKey="Kohler W">W. Köhler</name>
</author>
<author><name sortKey="Meyer, W H" uniqKey="Meyer W">W.H. Meyer</name>
</author>
<author><name sortKey="Rosenauer, C" uniqKey="Rosenauer C">C. Rosenauer</name>
</author>
<author><name sortKey="Spickermann, J" uniqKey="Spickermann J">J. Spickermann</name>
</author>
<author><name sortKey="R Der, H J" uniqKey="R Der H">H.J. Räder</name>
</author>
<author><name sortKey="Wegner, G" uniqKey="Wegner G">G. Wegner</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Silverstein, R M" uniqKey="Silverstein R">R.M. Silverstein</name>
</author>
<author><name sortKey="Bassler, G C" uniqKey="Bassler G">G.C. Bassler</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Glaser, R H" uniqKey="Glaser R">R.H. Glaser</name>
</author>
<author><name sortKey="Wilkes, G L" uniqKey="Wilkes G">G.L. Wilkes</name>
</author>
<author><name sortKey="Bronnimann, C E" uniqKey="Bronnimann C">C.E. Bronnimann</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Harris, R K" uniqKey="Harris R">R.K. Harris</name>
</author>
<author><name sortKey="Kimber, B J" uniqKey="Kimber B">B.J. Kimber</name>
</author>
</analytic>
</biblStruct>
</listBibl>
</div1>
</back>
</TEI>
<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Polymers (Basel)</journal-id>
<journal-id journal-id-type="iso-abbrev">Polymers (Basel)</journal-id>
<journal-id journal-id-type="publisher-id">polymers</journal-id>
<journal-title-group><journal-title>Polymers</journal-title>
</journal-title-group>
<issn pub-type="epub">2073-4360</issn>
<publisher><publisher-name>MDPI</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">30966518</article-id>
<article-id pub-id-type="pmc">6415389</article-id>
<article-id pub-id-type="doi">10.3390/polym10050484</article-id>
<article-id pub-id-type="publisher-id">polymers-10-00484</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Article</subject>
</subj-group>
</article-categories>
<title-group><article-title>Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO<sub>4/2</sub>
</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid" authenticated="true">https://orcid.org/0000-0002-6227-9428</contrib-id>
<name><surname>Chruściel</surname>
<given-names>Jerzy J.</given-names>
</name>
<xref ref-type="aff" rid="af1-polymers-10-00484">1</xref>
<xref rid="c1-polymers-10-00484" ref-type="corresp">*</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Fejdyś</surname>
<given-names>Marzena</given-names>
</name>
<xref ref-type="aff" rid="af2-polymers-10-00484">2</xref>
</contrib>
<contrib contrib-type="author"><contrib-id contrib-id-type="orcid" authenticated="true">https://orcid.org/0000-0002-4064-6944</contrib-id>
<name><surname>Fortuniak</surname>
<given-names>Witold</given-names>
</name>
<xref ref-type="aff" rid="af3-polymers-10-00484">3</xref>
</contrib>
</contrib-group>
<aff id="af1-polymers-10-00484"><label>1</label>
Textile Research Institute, Brzezińska Str. 5/15, 92-103 Łódź, Poland</aff>
<aff id="af2-polymers-10-00484"><label>2</label>
The Institute of Security Technologies “MORATEX”, Marii Skłodowskiej-Curie Str. 3, 90-505 Łódź, Poland;<email>mfejdys@moratex.eu</email>
</aff>
<aff id="af3-polymers-10-00484"><label>3</label>
Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza Str. 112, 90-363 Łódź, Poland;<email>wfortuni@cbmm.lodz.pl</email>
</aff>
<author-notes><corresp id="c1-polymers-10-00484"><label>*</label>
Correspondence: <email>jchrusci@p.lodz.pl</email>
or <email>jchrusciel@iw.lodz.pl</email>
; Tel.: +48-42-61-63-187; Fax: +48-42-67-92-638</corresp>
</author-notes>
<pub-date pub-type="epub"><day>28</day>
<month>4</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="collection"><month>5</month>
<year>2018</year>
</pub-date>
<volume>10</volume>
<issue>5</issue>
<elocation-id>484</elocation-id>
<history><date date-type="received"><day>28</day>
<month>3</month>
<year>2018</year>
</date>
<date date-type="accepted"><day>25</day>
<month>4</month>
<year>2018</year>
</date>
</history>
<permissions><copyright-statement>© 2018 by the authors.</copyright-statement>
<copyright-year>2018</copyright-year>
<license license-type="open-access"><license-p>Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (<ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/licenses/by/4.0/">http://creativecommons.org/licenses/by/4.0/</ext-link>
).</license-p>
</license>
</permissions>
<abstract><p>Six liquid branched poly(methylhydrosiloxanes) of new random structures (PMHS-Q), containing quadruple branching units SiO<sub>4/2</sub>
(Q), both MeHSiO (D<sup>H</sup>
) and Me<sub>2</sub>
SiO (D) chain building units (or only mers MeHSiO), and terminal groups Me<sub>3</sub>
SiO<sub>0.5</sub>
(M) were prepared by a hydrolytic polycondensation method of appropriate organic chlorosilanes and tetraethyl ortosilicate (TEOS), in diethyl ether medium at temperature below 0 °C. Volatile low molecular weight siloxanes were removed by a vacuum distillation at 150–155 °C. Yields of PMHS-Q reached from 55–69 wt%. Their dynamic viscosities were measured in the Brookfield HBDV+IIcP cone-plate viscometer and ranged from 10.7–13.1 cP. Molecular weights (MW) of PMHS-Q (M<sub>n</sub>
= 2440–6310 g/mol, M<sub>w</sub>
= 5750–10,350 g/mol) and polydispersities of MW (M<sub>w</sub>
/M<sub>n</sub>
= 2.0–2.8) were determined by a size exclusion chromatography (SEC). All polymers were characterized by FTIR, <sup>1</sup>
H- and <sup>29</sup>
Si-NMR, and an elemental analysis. A microstructure of siloxane chains was proposed on a basis of <sup>29</sup>
Si-NMR results and compared with literature data.</p>
</abstract>
<kwd-group><kwd>hyperbranched poly(methylhydrosiloxanes)</kwd>
<kwd>hydrolytic polycondensation</kwd>
<kwd><sup>29</sup>
Si-NMR</kwd>
<kwd>topology of polysiloxane chains</kwd>
</kwd-group>
</article-meta>
</front>
<floats-group><fig id="polymers-10-00484-f001" orientation="portrait" position="float"><label>Figure 1</label>
<caption><p>FTIR spectrum of Q<sub>2</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g001"></graphic>
</fig>
<fig id="polymers-10-00484-f002" orientation="portrait" position="float"><label>Figure 2</label>
<caption><p>FTIR spectrum of Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g002"></graphic>
</fig>
<fig id="polymers-10-00484-f003" orientation="portrait" position="float"><label>Figure 3</label>
<caption><p>FTIR spectrum of Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g003"></graphic>
</fig>
<fig id="polymers-10-00484-f004" orientation="portrait" position="float"><label>Figure 4</label>
<caption><p><sup>1</sup>
H-NMR spectrum (in C<sub>6</sub>
D<sub>6</sub>
) of polymethylhydrosiloxane Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g004"></graphic>
</fig>
<fig id="polymers-10-00484-f005" orientation="portrait" position="float"><label>Figure 5</label>
<caption><p><sup>29</sup>
Si-NMR spectrum (INVGATE, in C<sub>6</sub>
D<sub>6</sub>
) of polymethylhydrosiloxane Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g005"></graphic>
</fig>
<fig id="polymers-10-00484-f006" orientation="portrait" position="float"><label>Figure 6</label>
<caption><p><sup>1</sup>
H-NMR spectrum (in C<sub>6</sub>
D<sub>6</sub>
) of polymethylhydrosiloxane Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g006"></graphic>
</fig>
<fig id="polymers-10-00484-f007" orientation="portrait" position="float"><label>Figure 7</label>
<caption><p><sup>29</sup>
Si-NMR spectra (in C<sub>6</sub>
D<sub>6</sub>
) of polymethylhydrosiloxane Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
: (<bold>a</bold>
) INEPT, (<bold>b</bold>
) INVGATE.</p>
</caption>
<graphic xlink:href="polymers-10-00484-g007"></graphic>
</fig>
<table-wrap id="polymers-10-00484-t001" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t001_Table 1</object-id>
<label>Table 1</label>
<caption><p>Amounts of substrates and a solvent, reaction time in syntheses of branched PMHS containing quadruple branching points, and methods of drying of products solutions.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th rowspan="3" colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin">Substrates, solvent, and reaction conditions</th>
<th colspan="6" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">Predicted molecular formulas of PMHS-Q *</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">QD<sup>H</sup>
<sub>48</sub>
M<sub>4</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Q<sub>2</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">QD<sub>52</sub>
D<sup>H</sup>
<sub>52</sub>
M<sub>4</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Q<sub>3</sub>
D<sub>50</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</th>
</tr>
<tr><th colspan="6" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">Amounts of reagents and a solvent</th>
</tr>
</thead>
<tbody><tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>Si(OEt)<sub>4</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.04</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.06</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.02</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.03</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">8.9</td>
<td align="center" valign="middle" rowspan="1" colspan="1">13.4</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.6</td>
<td align="center" valign="middle" rowspan="1" colspan="1">6.7</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>MeHSiCl<sub>2</sub>
(MDS)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.48</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.98</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1.0</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.52</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.49</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.50</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">50.0</td>
<td align="center" valign="middle" rowspan="1" colspan="1">102.0</td>
<td align="center" valign="middle" rowspan="1" colspan="1">104.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">54.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">51.5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">52.1</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>Me<sub>2</sub>
SiCl<sub>2</sub>
(DDS)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.52</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.49</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.50</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">63.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">59.8</td>
<td align="center" valign="middle" rowspan="1" colspan="1">60.6</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>Me<sub>3</sub>
SiCl (TMCS)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.04</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.12</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.16</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.04</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.06</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.08</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">5.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">15.2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">20.3</td>
<td align="center" valign="middle" rowspan="1" colspan="1">5.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.6</td>
<td align="center" valign="middle" rowspan="1" colspan="1">10.2</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>H<sub>2</sub>
O</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.11</td>
<td align="center" valign="middle" rowspan="1" colspan="1">18.94</td>
<td align="center" valign="middle" rowspan="1" colspan="1">19.66</td>
<td align="center" valign="middle" rowspan="1" colspan="1">19.33</td>
<td align="center" valign="middle" rowspan="1" colspan="1">18.38</td>
<td align="center" valign="middle" rowspan="1" colspan="1">18.94</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">164</td>
<td align="center" valign="middle" rowspan="1" colspan="1">341</td>
<td align="center" valign="middle" rowspan="1" colspan="1">354</td>
<td align="center" valign="middle" rowspan="1" colspan="1">348</td>
<td align="center" valign="middle" rowspan="1" colspan="1">331</td>
<td align="center" valign="middle" rowspan="1" colspan="1">341</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>(4-dimethylamino)-pyridine (DMAP)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.003</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.0109</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.0108</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(g)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.3665</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1.3316</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1.3194</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1.2217</td>
</tr>
<tr><td rowspan="2" align="center" valign="middle" colspan="1"><bold>Et<sub>3</sub>
N</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(mol)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.109</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.108</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.10</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">101.2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">15.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">13.9</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">Diethyl ether</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(cm<sup>3</sup>
)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">50</td>
<td align="center" valign="middle" rowspan="1" colspan="1">80</td>
<td align="center" valign="middle" rowspan="1" colspan="1">60</td>
<td align="center" valign="middle" rowspan="1" colspan="1">100</td>
<td align="center" valign="middle" rowspan="1" colspan="1">80</td>
<td align="center" valign="middle" rowspan="1" colspan="1">90</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">Addition time of chlorosilanes and Si(OEt)<sub>4</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(min)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">50</td>
<td align="center" valign="middle" rowspan="1" colspan="1">60</td>
<td align="center" valign="middle" rowspan="1" colspan="1">95</td>
<td align="center" valign="middle" rowspan="1" colspan="1">80</td>
<td align="center" valign="middle" rowspan="1" colspan="1">55</td>
<td align="center" valign="middle" rowspan="1" colspan="1">95</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">Temperature during addition of chlorosilanes and Si(OEt)<sub>4</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(°C)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−4–−2</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−1–3</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−1–3</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−1–3</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−1–6</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−2–2</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">Stirring time after addition of chlorosilanes and Si(OEt)<sub>4</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">(min)</td>
<td align="center" valign="middle" rowspan="1" colspan="1">170</td>
<td align="center" valign="middle" rowspan="1" colspan="1">130</td>
<td align="center" valign="middle" rowspan="1" colspan="1">130</td>
<td align="center" valign="middle" rowspan="1" colspan="1">130</td>
<td align="center" valign="middle" rowspan="1" colspan="1">120</td>
<td align="center" valign="middle" rowspan="1" colspan="1">120</td>
</tr>
<tr><td colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">Drying of products:</td>
<td colspan="3" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">with anhydrous MgSO<sub>4</sub>
</td>
<td colspan="3" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">by cooling in a fridge</td>
</tr>
</tbody>
</table>
<table-wrap-foot><fn><p>* Average molecular composition of polymers, based on a stoichiometry of monomers. PMHS-Q: liquid branched poly(methylhydrosiloxanes) of random structures.</p>
</fn>
</table-wrap-foot>
</table-wrap>
<table-wrap id="polymers-10-00484-t002" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t002_Table 2</object-id>
<label>Table 2</label>
<caption><p>Yields of PMHS-Q, conditions of removal of volatile products, and results of measurements of dynamic viscosity of branched PMHS, containing quadruple branching units Q.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th colspan="3" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">PMHS-Q</th>
<th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">Dynamic viscosity</th>
<th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">Evacuation conditions</th>
<th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">Volatile products</th>
</tr>
<tr><th rowspan="2" align="center" valign="middle" style="border-bottom:solid thin" colspan="1">Predicted molecular formula (polymer abreviation)</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">Yield</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Bath temp. </th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Time</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">B.p./pressure</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Mass</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(g)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(wt%)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(cP)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(°C)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(min)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(°C/mm Hg)</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">(g)</th>
</tr>
</thead>
<tbody><tr><td align="left" valign="middle" rowspan="1" colspan="1"><bold>QD<sup>H</sup>
<sub>48</sub>
M<sub>4</sub>
(Q1)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">20.14</td>
<td align="center" valign="middle" rowspan="1" colspan="1">62</td>
<td align="center" valign="middle" rowspan="1" colspan="1">12.8</td>
<td align="center" valign="middle" rowspan="1" colspan="1">152</td>
<td align="center" valign="middle" rowspan="1" colspan="1">190</td>
<td align="center" valign="middle" rowspan="1" colspan="1">24/16–79/3.5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.27</td>
</tr>
<tr><td align="left" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
(Q2)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">48.70</td>
<td align="center" valign="middle" rowspan="1" colspan="1">68</td>
<td align="center" valign="middle" rowspan="1" colspan="1">11.0</td>
<td align="center" valign="middle" rowspan="1" colspan="1">154</td>
<td align="center" valign="middle" rowspan="1" colspan="1">200</td>
<td align="center" valign="middle" rowspan="1" colspan="1">23/16–77/3.5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">18.14</td>
</tr>
<tr><td align="left" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
(Q3)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">52.82</td>
<td align="center" valign="middle" rowspan="1" colspan="1">69</td>
<td align="center" valign="middle" rowspan="1" colspan="1">13.1</td>
<td align="center" valign="middle" rowspan="1" colspan="1">155</td>
<td align="center" valign="middle" rowspan="1" colspan="1">190</td>
<td align="center" valign="middle" rowspan="1" colspan="1">23/18–70/3.5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">16.71</td>
</tr>
<tr><td align="left" valign="middle" rowspan="1" colspan="1"><bold>QD<sub>52</sub>
D<sup>H</sup>
<sub>52</sub>
M<sub>4</sub>
(Q1D)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">40.29</td>
<td align="center" valign="middle" rowspan="1" colspan="1">55</td>
<td align="center" valign="middle" rowspan="1" colspan="1">12.5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">150</td>
<td align="center" valign="middle" rowspan="1" colspan="1">210</td>
<td align="center" valign="middle" rowspan="1" colspan="1">21/21–80/5</td>
<td align="center" valign="middle" rowspan="1" colspan="1">34.84</td>
</tr>
<tr><td align="left" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
(Q2D)</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">40.49</td>
<td align="center" valign="middle" rowspan="1" colspan="1">56</td>
<td align="center" valign="middle" rowspan="1" colspan="1">11.8</td>
<td align="center" valign="middle" rowspan="1" colspan="1">155</td>
<td align="center" valign="middle" rowspan="1" colspan="1">200</td>
<td align="center" valign="middle" rowspan="1" colspan="1">27/19–78/4</td>
<td align="center" valign="middle" rowspan="1" colspan="1">31.06</td>
</tr>
<tr><td align="left" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sub>50</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
(Q3D)</bold>
</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">43.77</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">58</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">10.7</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">155</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">190</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">21/16–74/4.5</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">28.22</td>
</tr>
</tbody>
</table>
</table-wrap>
<table-wrap id="polymers-10-00484-t003" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t003_Table 3</object-id>
<label>Table 3</label>
<caption><p>Characteristics of polymethylhydrosiloxanes with branched, random structure of siloxane chains, containing branching units Q.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">PMHS-Q</th>
<th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">M<sub>n</sub>
(calc.)</th>
<th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">M<sub>n</sub>
</th>
<th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">M<sub>w</sub>
</th>
<th rowspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">M<sub>w</sub>
/M<sub>n</sub>
</th>
<th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">% C</th>
<th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">% H</th>
<th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">% Si</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">calc.</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">found</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">calc.</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">found</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">calc.</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">found</th>
</tr>
</thead>
<tbody><tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>QD<sup>H</sup>
<sub>48</sub>
M<sub>4</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">3271</td>
<td align="center" valign="middle" rowspan="1" colspan="1">6310</td>
<td align="center" valign="middle" rowspan="1" colspan="1">17,750</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.81</td>
<td align="center" valign="middle" rowspan="1" colspan="1">22.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">21.51<break></break>
21.76</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">6.61<break></break>
6.90</td>
<td align="center" valign="middle" rowspan="1" colspan="1">45.50</td>
<td align="center" valign="middle" rowspan="1" colspan="1">44.87</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">3554</td>
<td align="center" valign="middle" rowspan="1" colspan="1">3220</td>
<td align="center" valign="middle" rowspan="1" colspan="1">8330</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.59</td>
<td align="center" valign="middle" rowspan="1" colspan="1">22.64</td>
<td align="center" valign="middle" rowspan="1" colspan="1">22.01<break></break>
22.11</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.09</td>
<td align="center" valign="middle" rowspan="1" colspan="1">6.92<break></break>
7.01</td>
<td align="center" valign="middle" rowspan="1" colspan="1">45.05</td>
<td align="center" valign="middle" rowspan="1" colspan="1">45.15</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">3836</td>
<td align="center" valign="middle" rowspan="1" colspan="1">3840</td>
<td align="center" valign="middle" rowspan="1" colspan="1">10,350</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.69</td>
<td align="center" valign="middle" rowspan="1" colspan="1">23.16</td>
<td align="center" valign="middle" rowspan="1" colspan="1">22.03<break></break>
22.14</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.14</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.02<break></break>
6.85</td>
<td align="center" valign="middle" rowspan="1" colspan="1">44.65</td>
<td align="center" valign="middle" rowspan="1" colspan="1">43.81</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>QD<sub>52</sub>
D<sup>H</sup>
<sub>52</sub>
M<sub>4</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7367</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2650</td>
<td align="center" valign="middle" rowspan="1" colspan="1">6280</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.36</td>
<td align="center" valign="middle" rowspan="1" colspan="1">27.39</td>
<td align="center" valign="middle" rowspan="1" colspan="1">28.89<break></break>
28.70</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.60</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.89<break></break>
8.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">41.55</td>
<td align="center" valign="middle" rowspan="1" colspan="1">41.54</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7187</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2440</td>
<td align="center" valign="middle" rowspan="1" colspan="1">5750</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2.35</td>
<td align="center" valign="middle" rowspan="1" colspan="1">27.57</td>
<td align="center" valign="middle" rowspan="1" colspan="1">28.15<break></break>
28.40</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.63</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.69<break></break>
7.88</td>
<td align="center" valign="middle" rowspan="1" colspan="1">41.42</td>
<td align="center" valign="middle" rowspan="1" colspan="1">41.40</td>
</tr>
<tr><td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sub>50</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</bold>
</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">7544</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">5100</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">10,210</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">2.00</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">27.07</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">27.78<break></break>
27.92</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">7.65</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">8.35<break></break>
7.98</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">41.32</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">41.30</td>
</tr>
</tbody>
</table>
</table-wrap>
<table-wrap id="polymers-10-00484-t004" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t004_Table 4</object-id>
<label>Table 4</label>
<caption><p>Characteristic absorption bands in FTIR spectra of Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th colspan="2" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">Wave number [cm<sup>−1</sup>
]</th>
<th align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1" colspan="1">Group or bond</th>
<th align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1" colspan="1">Vibration</th>
</tr>
</thead>
<tbody><tr><td align="center" valign="middle" rowspan="1" colspan="1">found</td>
<td align="center" valign="middle" rowspan="1" colspan="1">literature data [<xref rid="B72-polymers-10-00484" ref-type="bibr">72</xref>
] </td>
<td align="center" valign="middle" rowspan="1" colspan="1"></td>
<td align="center" valign="middle" rowspan="1" colspan="1"></td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">2965</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2975–2950</td>
<td align="center" valign="middle" rowspan="1" colspan="1">CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν <sub>asym</sub>
C-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">2878</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2885–2860</td>
<td align="center" valign="middle" rowspan="1" colspan="1">CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν <sub>sym</sub>
C-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">2164</td>
<td align="center" valign="middle" rowspan="1" colspan="1">2300–2100</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-H</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν Si-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">1450</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1470–1420</td>
<td align="center" valign="middle" rowspan="1" colspan="1">CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">δ <sub>asym</sub>
C-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">1410</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1390–1365</td>
<td align="center" valign="middle" rowspan="1" colspan="1">CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">δ <sub>sym</sub>
C-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">1260</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1265–1250</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">δ <sub>asym</sub>
Si-C</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">1115–1027</td>
<td align="center" valign="middle" rowspan="1" colspan="1">1100–1000</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-O-Si</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν <sub>asym</sub>
Si-O</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">910</td>
<td align="center" valign="middle" rowspan="1" colspan="1">950–800</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-H</td>
<td align="center" valign="middle" rowspan="1" colspan="1">δ Si-H</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">864</td>
<td align="center" valign="middle" rowspan="1" colspan="1">860–750</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν <sub>asym</sub>
Si-C</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">830</td>
<td align="center" valign="middle" rowspan="1" colspan="1">910–830</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-O</td>
<td align="center" valign="middle" rowspan="1" colspan="1">ν <sub>asym</sub>
Si-O</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1">800</td>
<td align="center" valign="middle" rowspan="1" colspan="1">800</td>
<td align="center" valign="middle" rowspan="1" colspan="1">Si-CH<sub>3</sub>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">δ <sub>sym</sub>
Si-C</td>
</tr>
<tr><td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">759</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">755</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Si-(CH<sub>3</sub>
)<sub>3</sub>
</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">δ <sub>asym</sub>
Si-C</td>
</tr>
</tbody>
</table>
</table-wrap>
<table-wrap id="polymers-10-00484-t005" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t005_Table 5</object-id>
<label>Table 5</label>
<caption><p>Chemical shifts of PMHS-Q in their <sup>1</sup>
H- and <sup>29</sup>
Si-NMR spectra (in C6D6).</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th rowspan="4" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" colspan="1">PMHS-Q</th>
<th colspan="11" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">δ (ppm)</th>
</tr>
<tr><th rowspan="2" colspan="2" align="center" valign="middle" style="border-bottom:solid thin"><sup>1</sup>
H-NMR</th>
<th colspan="9" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1"><sup>29</sup>
Si-NMR</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INEPT</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INVGATE</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INEPT</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INVGATE</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INEPT</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INVGATE</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">INEPT</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">INVGATE</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Si–H</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">Si–CH<sub>3</sub>
</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">Me<sub>3</sub>
SiO<sub>0.5</sub>
</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">Me<sub>2</sub>
SiO</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">MeHSiO</th>
<th colspan="2" align="center" valign="middle" style="border-bottom:solid thin" rowspan="1">MeSiO<sub>3/2</sub>
</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">SiO<sub>4/2</sub>
</th>
</tr>
</thead>
<tbody><tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>QD<sup>H</sup>
<sub>48</sub>
M<sub>4</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.90</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01–0.22</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.75–11.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.98–10.96</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−31.51–−37.42</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−31.85–−35.90</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−64.51</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−64.58</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−101.40–−108.13</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.80</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01–0.12</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.40–11.24</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.70–10.32</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−31.62–−39.97</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−31.83–−36.25</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−62.60–−64.61</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−101.37–−112.33</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.80</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01–0.12</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.40–11.25</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.42–11.28</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">-</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−37.46–−31.16</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−32.16–−35.87</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−62.97–−64.56</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−64.54</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−100.31–−110.20</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>QD<sub>52</sub>
D<sup>H</sup>
<sub>52</sub>
M<sub>4</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.92</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.05–0.22</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.92–7.27</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.30–9.96</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−18.48–−21.74</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−18.67–−21.44</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−33.27–−38.87</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−34.56–−37.30</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−63.12–−65.39</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−63.72–−65.89</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−102.92–−109.92</td>
</tr>
<tr><td align="center" valign="middle" rowspan="1" colspan="1"><bold>Q<sub>2</sub>
D<sub>49</sub>
D<sup>H</sup>
<sub>49</sub>
M<sub>6</sub>
</bold>
</td>
<td align="center" valign="middle" rowspan="1" colspan="1">4.92</td>
<td align="center" valign="middle" rowspan="1" colspan="1">0.01–0.30</td>
<td align="center" valign="middle" rowspan="1" colspan="1">9.92–7.26</td>
<td align="center" valign="middle" rowspan="1" colspan="1">7.32–9.98</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−18.43–−21.85</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−18.70–−21.69</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−34.54–−37.33</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−34.61–−37.03</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−62.95–−65.26</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−62.35–−66.16</td>
<td align="center" valign="middle" rowspan="1" colspan="1">−101.81–−109.71</td>
</tr>
<tr><td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1"><bold>Q<sub>3</sub>
D<sub>50</sub>
D<sup>H</sup>
<sub>50</sub>
M<sub>8</sub>
</bold>
</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">4.83</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">0.01–0.23</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">9.91–7.27</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">7.32–9.98</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−18.77–−21.75</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−18.72–−21.29</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−34.61–−37.57</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−34.54–−36.10</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−64.73</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−63.35–−65.16</td>
<td align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−102.84–−109.61</td>
</tr>
</tbody>
</table>
</table-wrap>
<table-wrap id="polymers-10-00484-t006" orientation="portrait" position="float"><object-id pub-id-type="pii">polymers-10-00484-t006_Table 6</object-id>
<label>Table 6</label>
<caption><p>The microstructure of siloxane chains in PMHS-Q, containing quadruple branching units Q (all possible sequences among tetrads of terminal groups, and linear and star pentads); values of δ concern Si atoms in structural units denoted as bold and underlined.</p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th colspan="6" align="center" valign="middle" style="border-top:solid thin;border-bottom:solid thin" rowspan="1">δ <sup>29</sup>
Si-NMR (ppm)</th>
</tr>
<tr><th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">9–11</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">7–8</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−18–−19</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−20–−22</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−33–−37</th>
<th align="center" valign="middle" style="border-bottom:solid thin" rowspan="1" colspan="1">−101–−109</th>
</tr>
</thead>
<tbody><tr><td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1"><bold><underline>M</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
Q<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
QD<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
D<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
DD<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
D<sup>H</sup>
DD</td>
<td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1"><bold><underline>M</underline>
</bold>
DDD<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
DDD<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
DD<sup>H</sup>
D<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
DD<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
DDQ<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
DQD<break></break>
<break></break>
<bold><underline>M</underline>
</bold>
QDD<break></break>
<bold><underline>M</underline>
</bold>
QDD<sup>H</sup>
</td>
<td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1">DD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<break></break>
<break></break>
DD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
D<sup>H</sup>
D<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
DD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
Q<break></break>
<break></break>
QD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
Q<break></break>
<break></break>
MD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<break></break>
<break></break>
MD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
<break></break>
MD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
Q<break></break>
<break></break>
MD<sup>H</sup>
<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D</td>
<td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1">D<sup>H</sup>
D<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
D<sup>H</sup>
D<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<break></break>
DD<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
DD<bold><underline>D</underline>
</bold>
D<sup>H</sup>
D<break></break>
D<sup>H</sup>
D<bold><underline>D</underline>
</bold>
DQ<break></break>
D<sup>H</sup>
D<bold><underline>D</underline>
</bold>
QD<break></break>
DD<sup>H</sup>
<bold><underline>D</underline>
</bold>
DQ<break></break>
DD<sup>H</sup>
<bold><underline>D</underline>
</bold>
QD<break></break>
DD<bold><underline>D</underline>
</bold>
DQ<break></break>
DD<bold><underline>D</underline>
</bold>
QD<break></break>
QD<bold><underline>D</underline>
</bold>
DQ<break></break>
QD<bold><underline>D</underline>
</bold>
QD<break></break>
DQ<bold><underline>D</underline>
</bold>
QD<break></break>
DQ<bold><underline>D</underline>
</bold>
DQ<break></break>
MD<bold><underline>D</underline>
</bold>
DQ<break></break>
MD<bold><underline>D</underline>
</bold>
QD<break></break>
MQ<bold><underline>D</underline>
</bold>
DD<break></break>
MD<bold><underline>D</underline>
</bold>
DQ<break></break>
MQ<bold><underline>D</underline>
</bold>
QD</td>
<td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1">D<sup>H</sup>
D<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D <break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
DD<sup>H</sup>
<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
D D<sup>H</sup>
<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
Q <break></break>
D<sup>H</sup>
D<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<sup>H</sup>
<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
Q<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
Q <break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<sup>H</sup>
<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
<sup>H</sup>
QD<sup>H</sup>
<break></break>
DD<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<sup>H</sup>
<break></break>
D<sup>H</sup>
D<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ <break></break>
D<sup>H</sup>
D<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ<break></break>
DD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ<break></break>
D<sup>H</sup>
D<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<break></break>
DD<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
Q<break></break>
DD<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
DD<sup>H</sup>
<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<sup>H</sup>
<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
D<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
DD<sup>H</sup>
<break></break>
MD<sup>H</sup>
<bold><underline>D</underline>
</bold>
<sup>H</sup>
D<sup>H</sup>
Q<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
D<sup>H</sup>
Q<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<break></break>
MD<sup>H</sup>
<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<sup>H</sup>
<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
QD<sup>H</sup>
<break></break>
MD<bold><underline>D<sup>H</sup>
</underline>
</bold>
DQ</td>
<td align="center" valign="top" style="border-bottom:solid thin" rowspan="1" colspan="1"><break></break>
D<break></break>
D<bold><underline>Q</underline>
</bold>
D<break></break>
D<break></break>
<break></break>
<break></break>
D<break></break>
D<bold><underline>Q</underline>
</bold>
D<break></break>
M<break></break>
<break></break>
<break></break>
D<break></break>
D<bold><underline>Q</underline>
</bold>
M<break></break>
M<break></break>
<break></break>
<break></break>
D<break></break>
D<bold><underline>Q</underline>
</bold>
D<sup>H</sup>
<break></break>
D<break></break>
<break></break>
<break></break>
D<break></break>
D<bold><underline>Q</underline>
</bold>
D<sup>H</sup>
<break></break>
D<sup>H</sup>
<break></break>
<break></break>
<break></break>
M<break></break>
D<bold><underline>Q</underline>
</bold>
D<break></break>
D<sup>H</sup>
</td>
</tr>
</tbody>
</table>
</table-wrap>
</floats-group>
</pmc>
<affiliations><list><country><li>Pologne</li>
</country>
</list>
<tree><noCountry><name sortKey="Fejdy, Marzena" sort="Fejdy, Marzena" uniqKey="Fejdy M" first="Marzena" last="Fejdy">Marzena Fejdy</name>
<name sortKey="Fortuniak, Witold" sort="Fortuniak, Witold" uniqKey="Fortuniak W" first="Witold" last="Fortuniak">Witold Fortuniak</name>
</noCountry>
<country name="Pologne"><noRegion><name sortKey="Chru Ciel, Jerzy J" sort="Chru Ciel, Jerzy J" uniqKey="Chru Ciel J" first="Jerzy J." last="Chru Ciel">Jerzy J. Chru Ciel</name>
</noRegion>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/MersV1/Data/Pmc/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000455 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd -nk 000455 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Sante |area= MersV1 |flux= Pmc |étape= Checkpoint |type= RBID |clé= PMC:6415389 |texte= Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO4/2 }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/RBID.i -Sk "pubmed:30966518" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd \ | NlmPubMed2Wicri -a MersV1
This area was generated with Dilib version V0.6.33. |