Patent ID: 9354514
Filing Date: 2016-05-31
CPC Classification: G02B,G03F,H01L

Claim Text:
1. A photosensitive transparent composition for a color filter of a solid-state imaging device, containing: (A) a photopolymerization initiator, (B) a polymerizable compound, and (C) an alkali-soluble resin having an acid value of from 50 mg KOH/g to 150 mg KOH/g, wherein: a cured film obtained from the photosensitive transparent composition has a refractive index of 1.60 to 1.90 for light at a wavelength of 633 nm, and which further contains inorganic fine particles; wherein the inorganic fine particles contain oxides of two or more members selected from the group consisting of Si, Ti, Zr, Al and Sn.