Colored photosensitive resin composition, and color filter array and solid-state image pickup device using the same
申请人:Miya Yoshiko
公开号:US20080237554A1
公开(公告)日:2008-10-02
A colored photosensitive resin composition comprises a compound represented by the formula (I) or a salt thereof:
wherein R
10
, R
11
, R
13
and R
14
represent independently of each other a hydrogen atom or an alkyl group;
R
12
represents a sulfonic acid group, a carboxylic acid group, an ester thereof, or an amide represented by the formula (1)
—SO
2
NHR
15
, and (1)
X
−
represents BF
4
−
, PF
6
−
, Y
−
or YO
4
−
(in which Y represents a halogen atom), or a dye having a sulfonic acid group.