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 7695895 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 13, 2010

Filed:

Jul. 19, 2006
Applicants:

Hiroyuki Miura, Tokyo, JP;

Kazushige Kitazawa, Tokyo, JP;

Hideyuki Yamada, Tokyo, JP;

Masahide Tsuzuki, Tokyo, JP;

Ryota Chiba, Tokyo, JP;

Inventors:

Hiroyuki Miura, Tokyo, JP;

Kazushige Kitazawa, Tokyo, JP;

Hideyuki Yamada, Tokyo, JP;

Masahide Tsuzuki, Tokyo, JP;

Ryota Chiba, Tokyo, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/038 (2006.01);
U.S. Cl.
CPC ...
Abstract

An alkali-developable photosensitive color composition containing a binder resin, a fluorine-containing copolymer, a photopolymerization initiator, a colorant, and a solvent. A photopolymerizable unsaturated compound is used as the binder resin. The photopolymerizable unsaturated compound is obtained by adding (B) an unsaturated monobasic acid to (A) a polyfunctional epoxy resin to form (C) an epoxy adduct and allowing the epoxy adduct (C) and (D) a polybasic acid anhydride to react with each other.


Find Patent Forward Citations

Miura, Hiroyuki. (2010). Alkali-developable photosensitive color composition (U.S. Patent No. 7695895). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7695895

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