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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10875950 B1

PDFFull Text
Date of Patent:
Dec. 29, 2020

Filed:

Feb. 06, 2018

Coloring composition, cured film, color filter, method for manufacturing color filter, solid-state imaging device, image display device, and polymer

Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Yuta Takasaki, Fujinomiya, JP;

Takuma Amemiya, Fujinomiya, JP;

Yasuhiro Ishiwata, Fujinomiya, JP;

Atsuyasu Nozaki, Fujinomiya, JP;

Hiroaki Idei, Fujinomiya, JP;

Atsushi Nakayama, Fujinomiya, JP;

Akinori Fujita, Fujinomiya, JP;

Assignee:

FUJIFILM Corporation, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

John A McPherson

Int. Cl.
CPC ...
G02B 5/20 (2006.01); G03F 7/004 (2006.01); C08F 220/36 (2006.01); C08J 3/24 (2006.01); G03F 7/00 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01); G03F 7/32 (2006.01); G03F 7/40 (2006.01); H01L 27/146 (2006.01); G02B 5/22 (2006.01); C08F 220/34 (2006.01); C09B 11/12 (2006.01); C08F 2/44 (2006.01); C08F 212/14 (2006.01); C09B 11/26 (2006.01); C09B 69/10 (2006.01); G03F 7/033 (2006.01); G03F 7/105 (2006.01); C09D 133/08 (2006.01); G02F 1/1362 (2006.01); G02F 1/1335 (2006.01); C08F 220/30 (2006.01);
U.S. Cl.
CPC ...
C08F 220/36 (2013.01); C08F 2/44 (2013.01); C08F 212/14 (2013.01); C08F 220/34 (2013.01); C08J 3/24 (2013.01); C09B 11/12 (2013.01); C09B 11/26 (2013.01); C09B 69/103 (2013.01); C09D 133/08 (2013.01); G02B 5/223 (2013.01); G03F 7/0007 (2013.01); G03F 7/033 (2013.01); G03F 7/105 (2013.01); G03F 7/164 (2013.01); G03F 7/168 (2013.01); G03F 7/2002 (2013.01); G03F 7/322 (2013.01); G03F 7/40 (2013.01); H01L 27/14621 (2013.01); H01L 27/14685 (2013.01); C08F 220/301 (2020.02); C08F 220/302 (2020.02); C08F 220/303 (2020.02); C08F 220/365 (2020.02); C08F 2800/20 (2013.01); C08F 2810/20 (2013.01); C08J 2333/14 (2013.01); G02F 1/1362 (2013.01); G02F 1/133516 (2013.01); G02F 2001/136222 (2013.01);
Abstract

Provided are a coloring composition having excellent heat resistance and solvent resistance, a cured film, a color filter, a method for manufacturing a color filter, a solid-state imaging device, an image display device, and a polymer. The coloring composition includes a polymer TP consisting only of a repeating unit A having a triarylmethane structure and a repeating unit B having an acid group, and a polymerizable compound, in which the polymer TP contain the repeating unit B in the amount of 12% to 60% by mass with respect to all the repeating units of the polymer TP.

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