申请人:Ishii Kenji
公开号:US20060160982A1
公开(公告)日:2006-07-20
A process for the production of a bifunctional phenylene ether oligomer compound having no amine adduct represented by the formula (1), which process comprises oxidatively polymerizing a bivalent phenol and a monovalent phenol in the presence of a copper-containing catalyst and a tertiary amine, a secondary amine having a secondary alkyl group, a tertiary alkyl group or an aryl group, or a mixture of both,
[Chemical Formula 1]
wherein R
1
, R
2
, R
3
, R
7
, R
8
, R
9
and R
10
are the same or different and represent a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group, R
4
, R
5
, R
6
, R
11
and R
12
are the same or different and represent a hydrogen atom, a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group, and each of m and n is an integer of from 0 to 25, provided that at least one of a and b is not 0.
一种生产无胺加合物的双官能团亚苯基醚低聚物化合物的工艺,其化学式为(1),该工艺包括在含铜催化剂和叔胺、具有仲烷基、叔烷基或芳基的仲胺或二者的混合物存在下,氧化聚合二价酚和一价酚、
[化学式 1]
其中 R
1
, R
2
, R
3
, R
7
, R
8
, R
9
和 R
10
相同或不同,代表卤素原子、具有 6 个或更少碳原子的烷基或苯基,R
4
, R
5
, R
6
, R
11
和 R
12
相同或不同,代表氢原子、卤素原子、具有 6 个或更少碳原子的烷基或苯基,且 m 和 n 均为 0 至 25 的整数,条件是 a 和 b 中至少有一个不是 0。