Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Reexamination Certificate
2011-04-19
2011-04-19
McPherson, John A. (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
C430S270100, C430S286100
Reexamination Certificate
active
07927772
ABSTRACT:
A colored photopolymerizable composition including a pigment, a dispersant, a solvent, a polymerizable compound and a photopolymerization initiator, the solvent further including a solvent (A) having a boiling temperature of from 100° C. to 200° C. and a solvent (B) having a boiling temperature of from 150° C. to 330° C. and an SP value according to the Okitsu method of from 9.5 (cal/cm3)1/2to 11(cal/cm3)1/2, the solvent (B) being included in an amount of at least 5 parts by mass with respect to 100 parts by mass of the colored photopolymerizable composition; a color filter using the colored photopolymerizable composition; and a method for producing a color filter.
REFERENCES:
patent: 2004/0236006 (2004-11-01), Tanaka et al.
patent: 8-220328 (1996-08-01), None
patent: 2006-348300 (2006-12-01), None
patent: 2006-349981 (2006-12-01), None
Computer-generated translation of JP 8-220328 (Aug. 1996).
Buchanan & Ingersoll & Rooney PC
FUJIFILM Corporation
McPherson John A.
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