CROSS-LINKING OF POLYETHER NETWORKS BY HYDROSILYLATION AND RELATED SIDE REACTIONS

被引：88

作者：

LESTEL, L

CHERADAME, H

BOILEAU, S

机构：

[1] COLL FRANCE,CNRS,CHIM MACROMOLEC LAB,UA 24,11 PL MARCELIN BERTHELOT,F-75231 PARIS 05,FRANCE

[2] ECOLE FRANCAISE PAPETERIE,CHIM MACROMOLEC & PAPETIERE LAB,F-38402 ST MARTIN DHERES,FRANCE

来源：

POLYMER | 1990年 / 31卷 / 06期

关键词：

2,4,6,8-tetramethylcyclotetrasiloxane; !sup]29[!/sup]Si n.m.r; crosslinking; hydrosilylation; poly(ethylene oxide);

D O I：

10.1016/0032-3861(90)90266-2

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of a well defined poly(ethylene oxide) network is described. This was achieved by performing hydrosilylation of α,ω-diallyl PEO with 2,4,6,8-tetramethyltetrahydrocyclosiloxane (D4H). The influence of several factors, including the nature of the catalyst, temperature, (SiH)/(double bond) ratio and traces of water, on the hydrosilylation reaction is described. Side reactions were studied by 1H and 29Si n.m.r. © 1990.

引用

页码：1154 / 1158

页数：5

共 23 条

[1] IONIC-CONDUCTIVITY IN SOLID, CROSS-LINKED DIMETHYLSILOXANE-ETHYLENE OXIDE COPOLYMER NETWORKS CONTAINING SODIUM [J].