Colored curable composition, color filter and manufacturing...

Details Colored curable composition, color filter and manufacturing... Colored curable composition, color filter and manufacturing...

2005-07-06

2010-11-30

McPherson, John A. (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Radiation modifying product or process of making

Screen other than for cathode-ray tube

C430S270100

Reexamination Certificate

active

07842440

ABSTRACT:
The present invention provides a compound represented by the following Formula (C1), or a colored curable composition containing a tetraazaporphyrin colorant having at least one group represented by the following Formula (I), and a color filter using the composition and a manufacturing method thereof:wherein Rc1: a halogen atom, aliphatic group, aryl group, heterocyclic group, cyano group, carboxyl group, carbamoyl group, aliphatic oxycarbonyl group, aryloxycarbonyl group, acyl group, hydroxyl group, aliphatic oxy group, aryloxy group, etc.; Zc1: a non-metal atom group necessary for forming a 6-membered ring together with the carbon atom; M: two hydrogen atoms, a divalent metal atom, divalent metal oxide, divalent metal hydroxide, divalent metal chloride; cm=0 to 2, cn=0, 1 to 5; cr1, cr2, cr3, cr4=0 to 1 (cr1+cr2+cr3+cr4≧1); L1: an alkylene group; A1and A2: —O—, —C(═O)—, —OC(═O)—, —C(═O)O—, —N(R2)C(═O)—, —C(═O)N(R2)—, —N(R2)C(═O)—, —OC(═O)N(R2)—, N(R2)C(═O)N(R3)—, —N(R2)SO2—, —SO2N(R2)—, or —SO2—; L2: an alkylene group, aralkylene group, or arylene group; n: an integer from 1 to 3; m: an integer from 0 to 3; R1: a hydrogen atom, alkyl group, aryl group or heterocyclic group; and R2and R3: a hydrogen atom, alkyl group, aryl group or heterocyclic group.

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