|
|||||
|
|
Poly(siloxane carbonates) based on siloxane-containing bisphenols |
|
| Authors: | I M Raigorodskii V L Ivanova Ya G Urman V M Kopylov V V Kireev M V Zheneva A G Grigor’ev A M Savitskii |
| Institution: | (1) OOO Penta-91, Pervaya Dubrovskaya ul. 1/1, Moscow, 109044, Russia;(2) State Scientific Center of the Russian Federation, Federal State Unitary Enterprise, State Research Institute of Chemistry and Technology of Organoelement Compounds, sh. Entuziastov 38, Moscow, 111123, Russia;(3) Petrov Plastics Institute, Perovskii pr. 35, Moscow, 111112, Russia;(4) Mendeleev University of Chemical Technology, Miusskaya pl. 9, Moscow, 125047, Russia |
| Abstract: | Effects of the synthesis conditions and other factors on the formation of copolymers with random or block microstructures through the low-temperature homogeneous and heterophase copolycondensation of bisphenol A bis(chloroformate) with mixtures of α,ω-bis(4-hydroxy-3-methoxyphenylpropyl)oligodimethylsiloxanes and organic bisphenols have been considered. Several new poly(siloxane carbonates) have been synthesized and characterized; for copolymers with different chemical compositions and structures, molecularmass and thermal and mechanical characteristics have been compared. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |