Claims
- 1. A color filter prepared by providing red, green and blue image elements, comprising a photosensitive resin and a pigment, and a black matrix on a transparent substrate and further providing a transparent electrode layer either on the image elements thus formed or on said transparent substrate, said photosensitive resin comprising a polyfunctional acrylate monomer, an organic polymer binder and a photopolymerization initiator, said photopolymerization initiator consisting of at least one member selected from the 2-mercapto-5-substituted thiadiazole compounds represented by the following general formula (I) and/or general formula (II), a phenyl ketone compound represented by the following general formula (III), and a 2,4,5-triphenylimidazolyl dimer composed of two lophine residues combined to each other through intermediation of a single covalent bond: ##STR7## wherein R.sub.1 represents alkyl group, alkylthio group or aralkylthio group, and R.sub.2 represents substituted or unsubstituted alkylene group; ##STR8## wherein X.sub.1, identical or different, represents hydrogen atom, alkyl group having 1 to 6 carbon atoms, alkoxycarboxy group having 1 to 6 carbon atoms, alkoxycarbonyl group having 1 to 6 carbon atoms, alkyl-disubstituted-amino group having 1 to 6 carbon atoms or halogen atom, and R.sub.3 represents hydrogen atom or a group represented by the following general formula (IV): ##STR9## wherein Y represents single bond or a group of the following formula ##STR10## wherein R.sub.4 represents hydrogen atom or OR.sub.5, and R.sub.5 represents hydrogen atom or alkyl group having 1 to 6 carbon atoms.
Priority Claims (1)
Number |
Date |
Country |
Kind |
63-184979 |
Jul 1988 |
JPX |
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Parent Case Info
This application is a division of application Ser. No. 07/374,977, filed July 3, 1989, now abandoned.
US Referenced Citations (7)
Non-Patent Literature Citations (1)
Entry |
"Color Filters from Pigment-Dispersed Photopolymers" Written by T. Shimizu et al., and Disclosed in Journal of Photopolymer Science and Technology, vol. 2, No. 2, (1989), pp. 243-248. |
Divisions (1)
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Number |
Date |
Country |
Parent |
374977 |
Jul 1989 |
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