Patent ID: 9651865
Date: 2017-05-16
CPC Classifications: G03F,G06F

Claim:
1. A negative-type photosensitive coloring composition, comprising: (A) a white pigment; (B) a polysiloxane obtained by co-hydrolyzate condensation of an alkoxysilane compound containing a compound represented by the following general formula (1), a compound represented by the following general formula (2) and a compound represented by the following general formula (3); (C) a polyfunctional acrylic monomer; (D) a photoradical polymerization initiator; (E) an organic solvent; and (F) a polyfunctional thiol compound; wherein in the alkoxysilane compound, the amount of the compound represented by the general formula (1) is 25 to 75% by mole, the amount of the compound represented by the general formula (2) is 10 to 45% by mole, and the amount of the compound represented by the general formula (3) is 1 to 20% by mole; wherein formulas (1), (2) and (3) are represented as follows: wherein R 1 s each independently represent a methyl group or a phenyl group, and R 2 s each independently represent hydrogen or an alkyl group having 1 to 4 carbon atoms; wherein R 3 represents a methyl group or hydrogen, R 4 represents an alkylene group having 1 to 4 carbon atoms, R 5 s each independently represent hydrogen or an alkyl group having 1 to 4 carbon atoms, R 6 s each independently represent an alkyl group having 1 to 6 carbon atoms, and n represents an integer of 1 to 3; and wherein l represents an integer of 0 to 2, m represents an integer of 1 to 3, R 7 represents an alkylene group having 1 to 4 carbon atoms, R 8 s each independently represent hydrogen or an alkyl group having 1 to 4 carbon atoms, and R 9 s each independently represent an alkyl group having 1 to 6 carbon atoms; and wherein (C) the polyfunctional acrylic monomer is a compound represented by the following general formula (4): wherein R 10 represents an alkylene group having 1 to 4 carbon atoms, o each independently represent an integer of 0 to 5, and R 11 s each independently represent an acryloyl group, a methacryloyl group or hydrogen, and not all R 11 are hydrogen.