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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 11112693 B1

PDFFull Text
Date of Patent:
Sep. 07, 2021

Filed:

Aug. 08, 2018

Curable coloring composition, color filter, solid-state imaging device, image display device, and method for producing cured film

Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Yoshinori Taguchi, Haibara-gun, JP;

Naotsugu Muro, Haibara-gun, JP;

Yousuke Murakami, Haibara-gun, JP;

Seongmu Bak, Haibara-gun, JP;

Akiko Yoshii, Haibara-gun, 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); G03F 7/00 (2006.01); C09B 47/04 (2006.01); C08K 5/23 (2006.01); C08K 5/3417 (2006.01); C08F 2/50 (2006.01); C08K 5/3447 (2006.01); C08L 101/00 (2006.01); C08G 59/32 (2006.01); C09B 69/10 (2006.01); G03F 7/105 (2006.01); C08K 5/00 (2006.01); C08G 59/68 (2006.01); G03F 7/038 (2006.01); G03F 7/027 (2006.01); G03F 7/40 (2006.01); G02B 1/04 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01); G03F 7/32 (2006.01); H01L 27/32 (2006.01); C08F 220/34 (2006.01); C08F 220/38 (2006.01); G02F 1/1335 (2006.01); H01L 27/30 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0007 (2013.01); C08F 2/50 (2013.01); C08G 59/3218 (2013.01); C08G 59/686 (2013.01); C08K 5/0041 (2013.01); C08K 5/0091 (2013.01); C08K 5/23 (2013.01); C08K 5/3417 (2013.01); C08K 5/3447 (2013.01); C08L 101/00 (2013.01); C09B 47/04 (2013.01); C09B 69/108 (2013.01); G02B 1/04 (2013.01); G02B 5/20 (2013.01); G03F 7/027 (2013.01); G03F 7/038 (2013.01); G03F 7/105 (2013.01); G03F 7/162 (2013.01); G03F 7/168 (2013.01); G03F 7/2004 (2013.01); G03F 7/2024 (2013.01); G03F 7/322 (2013.01); G03F 7/40 (2013.01); C08F 220/343 (2020.02); C08F 220/387 (2020.02); G02F 1/133514 (2013.01); H01L 27/307 (2013.01); H01L 27/322 (2013.01);
Abstract

Provided are a curable coloring composition which is suitable for the production of a cured film in cyan color, having good moisture resistance, a color filter, an image sensor, and a method for producing a cured film. The curable coloring composition includes a coloring agent including a phthalocyanine pigment having Al as a central metal, a basic pigment derivative, and a curable compound, in which the coloring agent includes 80% by mass or more of the phthalocyanine pigments, and the content of the phthalocyanine pigment having Al as a central metal among the phthalocyanine pigments is 30% by mass or more.

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