申请人:Adeka Corporation
公开号:EP3231822A1
公开(公告)日:2017-10-18
The present invention is a copolymer containing, as essential structural units, unit A represented by Formula (1) and unit B represented by Formula (2):
(wherein R1 and R4 each independently represent a hydrogen atom or a methyl group, and R2 and R3 each independently represent a hydrogen atom or a C1-20 hydrocarbon group, excluding cases where two or more groups of R1 to R3 are hydrogen atoms.)
(wherein R5 represents a hydrogen atom or a methyl group, and R6 represents a group selected from the group consisting of C1-20 hydrocarbon groups optionally containing an oxygen atom, C1-20 alkoxy groups, hydrogen atoms, oxygen radicals and hydroxyl groups.)
本发明是一种共聚物,其基本结构单元包括由式(1)表示的单元 A 和由式(2)表示的单元 B:
(其中 R1 和 R4 各自独立地代表一个氢原子或一个甲基,R2 和 R3 各自独立地代表一个氢原子或一个 C1-20 烃基,不包括 R1 至 R3 中的两个或两个以上基团为氢原子的情况)。
(其中 R5 代表氢原子或甲基,R6 代表选自由含一个氧原子的 C1-20 烃基、C1-20 烷氧基、氢原子、氧自由基和羟基组成的组中的一个基团)。