POLYMERIZATIONS OF 4-METHOXY-4-PHENYLBUT-1-ENE AND 4-CHLORO-4-PHENYLBUT-1-ENE WITH THE HETEROGENEOUS CATALYST ALET3-VCL3 - INFLUENCE OF DONOR LIGANDS

被引：0

作者：

LOPEZCAMINOS, JJ

FERNANDEZSANCHEZ, C

RODRIGUEZ, JG

机构：

[1] UNIV AUTONOMA MADRID,FAC CIENCIAS,DEPT QUIM,CL,CANTO BLANCO,E-28049 MADRID,SPAIN

[2] UNIV ALCALA DE HENARES,FAC CIENCIAS,DEPT QUIM,E-28071 ALCALA DE HENARES,SPAIN

来源：

EUROPEAN POLYMER JOURNAL | 1990年 / 26卷 / 11期

关键词：

D O I：

10.1016/0014-3057(90)90036-4

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polymerization of 4-methoxy-4-phenylbut-1-ene and 4-chloro-4-phenylbut-1-ene were undertaken with AlEt3-VCl3 as catalyst, under several sets of conditions. Conversion was related to the formation time of the catalytic species, temperature and molar ratio of the components of the catalyst system. Relative crystallinities and average molecular weights for the polymers are given. NMR analysis indicates that the methoxy group is removed to some extent during the reaction. The influences of pyridine and anisole as donor ligands have been examined. © 1990.

引用

页码：1255 / 1258

页数：4

共 6 条

[1] POLYMERIZATION OF STYRENE USING ALET3-VCL3 - ANALYSIS OF SOME PARAMETERS AFFECTING THE CATALYTIC ACTIVITY [J].