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.:
Date of Patent:
Aug. 13, 2002
Filed:
Mar. 31, 2000
Koki Nakamura, Minami Ashigara, JP;
Kensuke Morita, Minami Ashigara, JP;
Shun-ichi Ishikawa, Minami Ashigara, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
Disclosed is an acid-generating composition comprising at least one polymerizable monomer having a nucleophilic group and at least one acid-generating polymerizable monomer. Also disclosed are a color-forming composition comprising the acid-generating composition and a substance capable of forming a color in the presence of an acid; a photosensitive color-forming composition comprising the color-forming composition and a photopolymerization initiator; and a recording material comprising a support having thereon the color-forming composition or the photosensitive color-forming composition.