Optical members and polymerizable compositions and thio compounds for producing them
申请人:Sasaki Hiroki
公开号:US20060178457A1
公开(公告)日:2006-08-10
Disclosed is an optical material comprising a matrix formed of a polymer and at least a compound selected from a group denoted by a formula (1a) or formula (2a), wherein R
1a
, R
2a
and R
3a
respectively denote an optionally substituted alkyl group; R
4a
and R
4a
respectively denote an optionally substituted alkyl group; and L
1a
to L
5a
respectively denote a hydrogen atom, a halogen atom, an optionally substituted alkyl group or the like provided that at least two of L
1a
, L
2a
, L
3a
, L
4a
and L
5a
denote a halogen atom, an optionally substituted alkyl group, an optionally substituted alkoxy group or an optionally substituted alkylthio group.
公开了一种光学材料,它包括由聚合物和至少一种选自式(1a)或式(2a)所示组别的化合物构成的基体,其中R 1a、R 2a和R 3a分别表示任选取代的烷基;R 4a和R 4a分别表示任选取代的烷基; 和 L 1a 至 L 5a 分别表示氢原子、卤素原子、任选取代的烷基或类似基团,条件是 L 1a 、L 2a 、L 3a 、L 4a 和 L 5a 中至少有两个表示卤素原子、任选取代的烷基、任选取代的烷氧基或任选取代的烷硫基。