申请人:Central Glass Company, Limited
公开号:US20170088666A1
公开(公告)日:2017-03-30
Disclosed in the present invention are a fluorine-containing polymerizable compound of the general formula (1) and a polymer compound obtained therefrom:
where A represents a single bond, an oxygen atom, a sulfur atom, SO
2
, CH
2
, CO, C(CH
3
)
2
, C(CH
3
)(CH
2
CH
3
), C(CF
3
)
2
, C(CH
3
)(C
6
H
5
), CH
2
—C
6
H
4
—CH
2
or a divalent organic group obtained by elimination of two hydrogen atoms from benzene, biphenyl, naphtharene, cyclohexene or fluorene; and a and b each independently represent an integer of 0 to 2 and satisfy a relationship of 1≦a+b≦4.
The thus-obtained polymer compound combines adequate hydrophilicity and high transparency with low water adsorption of fluorine-containing compound.