Synthesis and properties of star-shaped polymethylphenyl siloxane

Autor: A.S. Golub, S.-S.A. Pavlova, Ye.Ye. Stepanova, I.I. Tverdokhlebova, M.A. Sipyagina, T.A. Larina
Rok vydání: 1981
Předmět:
Zdroj: Polymer Science U.S.S.R.. 23:1562-1569
ISSN: 0032-3950
DOI: 10.1016/0032-3950(81)90127-1
Popis: A study was made of joint interaction of cis-1,3,5-trimethyl-1,3,5, triphenyl-cyclotrisiloxane and tetrakis-(3,5,7-trimethyl-3,5,7-triphenyltrisiloxane-7-hydroxy) titanium or silane in the presence of potassium trimethylsilanolate in bulk at 105° and it was shown that this interaction may take place to obtain polymethylphenylsiloxanes with star-shaped macromolecules.
Databáze: OpenAIRE