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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 10795260 B1

PDFFull Text
Date of Patent:
Oct. 06, 2020

Filed:

Feb. 27, 2018

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

Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Michihiro Ogawa, Haibara-gun, JP;

Hideki Takakuwa, Haibara-gun, JP;

Hisamitsu Tomeba, Haibara-gun, JP;

Assignee:

FUJIFILM Corporation, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

John A McPherson

Int. Cl.
CPC ...
H01L 27/14 (2006.01); H04N 5/335 (2011.01); C07C 21/18 (2006.01); G03F 7/033 (2006.01); H01L 27/146 (2006.01); C09D 4/06 (2006.01); C08F 8/30 (2006.01); G03F 7/105 (2006.01); G02B 5/00 (2006.01); G03F 7/004 (2006.01); C08F 2/44 (2006.01); C08L 51/08 (2006.01); C08F 290/06 (2006.01); G02B 5/22 (2006.01); G03F 7/038 (2006.01); C08F 220/22 (2006.01); C08F 220/28 (2006.01); C09D 133/16 (2006.01); G02B 1/04 (2006.01); G03F 7/00 (2006.01); G03F 7/031 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01); G03F 7/32 (2006.01); H01L 27/148 (2006.01); C08F 2/06 (2006.01);
U.S. Cl.
CPC ...
G03F 7/033 (2013.01); C08F 2/44 (2013.01); C08F 8/30 (2013.01); C08F 220/22 (2013.01); C08F 220/28 (2013.01); C08F 290/061 (2013.01); C08L 51/08 (2013.01); C09D 4/06 (2013.01); C09D 133/16 (2013.01); G02B 1/04 (2013.01); G02B 5/003 (2013.01); G02B 5/223 (2013.01); G03F 7/0007 (2013.01); G03F 7/0046 (2013.01); G03F 7/031 (2013.01); G03F 7/0388 (2013.01); G03F 7/105 (2013.01); G03F 7/162 (2013.01); G03F 7/20 (2013.01); G03F 7/322 (2013.01); H01L 27/14 (2013.01); H01L 27/14623 (2013.01); H01L 27/14625 (2013.01); H01L 27/14645 (2013.01); H01L 27/14818 (2013.01); C08F 2/06 (2013.01); C08F 220/283 (2020.02);
Abstract

An object of the present invention is to provide a curable composition satisfying both of excellent low reflectivity and excellent developability, a method for producing a cured film, an infrared color filter provided with a light-shielding film, and a solid-state imaging device. The curable composition of the present invention includes a fluorine-containing polymer including a repeating unit represented by Formula (A) and a repeating unit represented by Formula (B), a polymerizable compound, and a coloring agent. In Formula (A), Rrepresents a hydrogen atom or an alkyl group, and Lrepresents a divalent chained linking group having 3 or more carbon atoms in total, which may include an ester bond. In Formula (B), Rrepresents a hydrogen atom or an alkyl group, Lrepresents a single bond or a divalent linking group, and Rrepresents a monovalent organic group including an fluorine atom.

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