NOVEL (CO)POLYMER, PROCESS FOR PRODUCING THE SAME, AND PROCESS FOR PRODUCING CARBOXYLATED (CO)POLYMER
申请人:JSR Corporation
公开号:EP1686139A1
公开(公告)日:2006-08-02
Disclosed herein are a novel (co)polymer having a silyl carboxylate residue, a production process thereof and a production process of a carboxyl group-containing (co)polymer.
A (co)polymer of the invention comprises a structural unit represented by the following general formula (1). Another (co)polymer of the invention comprises a structural unit represented by the following general formula (2).
wherein n is 0 or 1, R1, R2, R3 and R4 mean, independently of one another, a hydrogen atom, halogen atom or monovalent organic group, and X denotes an ethylene or vinylene group.
本发明公开了一种具有羧酸硅酯残基的新型(共)聚合物、其生产工艺以及含羧基(共)聚合物的生产工艺。
本发明的一种(共)聚合物由以下通式(1)所代表的结构单元组成。本发明的另一种(共)聚合物包括由以下通式(2)表示的结构单元。
其中 n 为 0 或 1,R1、R2、R3 和 R4 相互独立地表示氢原子、卤素原子或一价有机基团,X 表示乙烯或乙烯基。