The present invention relates to a polymerizable monomer represented by the general formula (1),
1
wherein R
1
is a hydrogen atom, a halogen atom, a hydrocarbon group or a fluorine-containing alkyl group; R
2
is a straight-chain or branched alkyl group, a cyclic alkyl group, an aromatic group, or a substituent having at least two of these groups, the R
2
being optionally partially fluorinated; R
3
is a hydrogen atom, a hydrocarbon group that is optionally branched, a fluorine-containing alkyl group, or a cyclic group having an aromatic or alicyclic structure, the R
3
optionally containing a bond of an oxygen atom or carbonyl group; and n is an integer of 1-2.
本发明涉及一种由通式(1)表示的可聚合单体、
1
其中 R
1
是氢原子、卤素原子、烃基或含氟烷基; R
2
是直链或支链烷基、环状烷基、芳香族基团或至少具有两个上述基团的取代基,R
2
可选择部分
氟化
3
是氢原子、可选择为支链的烃基、含氟烷基或具有芳环或脂环结构的环基,R
3
可选择含有氧原子或羰基的键;以及 n 是 1-2 的整数。