Color filter grade photosensitive resin coloring composition and

Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube

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4302701, G02B 520, G02F 11335, G03F 7004

Patent

active

059686880

ABSTRACT:
A photosensitive resin coloring composition for use in a color filter containing a resin and a dye. The dye is manufactured with one member selected from the class consisting of a combination of (A)+(B) groups, a combination of (A)+(C) groups, a combination of (B)+(C) groups, and a combination of (A)+(B)+(C) groups, wherein (A) represents a group of quinizarine compounds, (B) represents a group of anthraquinone compounds, and (C) represents a group of phthalocyanine compounds.

REFERENCES:
patent: 4793692 (1988-12-01), Kamio et al.
patent: 5359056 (1994-10-01), Kaieda et al.
patent: 5380842 (1995-01-01), Itoh et al.

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