Novel (co)polymer, process for producing the same, and process for producing carboxylated (co)polymer
申请人:Hayakawa Toshiyuki
公开号:US20070112158A1
公开(公告)日:2007-05-17
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, R
1
, R
2
, R
3
and R
4
mean, independently of one another, a hydrogen atom, halogen atom or monovalent organic group, and X denotes an ethylene or vinylene group.