Polymerizable Composition for Forming Optical Device, Optical Device and Method for Producing Optical Device
申请人:Sasaki Hiroki
公开号:US20070299204A1
公开(公告)日:2007-12-27
A polymerizable composition for forming an optical device, which comprises a polymerizable monomer of the following formula (1) and a polymerizable monomer of the following formula (2). Using the composition makes it possible to produce an optical device which has a high light transmittability and keeps a reduced transmission loss even in wet.
wherein R
1
and R
2
each are H or D; R
3
is H, D, CH
3
, CD
3
or a halogen atom; R
4
is an alkyl group having from 2 to 8 carbon atoms and at least partly substituted with a fluorine atom,
wherein R
1
and R
2
each are H or D; R
3
is H, D, CH
3
, CD
3
or a halogen atom; X
1
to X
5
each are H, D, a halogen atom or CF
3
, and at least one of X
1
to X
5
is a halogen atom or CF
3
.