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:
Mar. 08, 2011
Filed:
Nov. 20, 2006
Yuki Mizukawa, Kanagawa, JP;
Toru Fujimori, Shizuoka-ken, JP;
Yasuhiro Kato, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A dye polymer prepared by polymerizing one or more pigment monomer represented by formula (I), or a dye polymer prepared by copolymerizing one or more pigment monomer represented by formula (I) and one or more monomer having one ethylene group. [R: H, chlorine atom, alkyl group, or aryl group; L: —N(R)C(═O)—, —OC(═O)—, —C(═O)N(R)—, —C(═O)O—, or a group represented by formula (II), formula (III), or formula (IV); R: H, alkyl group, aryl group, or hetero cyclic group; L: divalent coupler for coupling Land Dye; n=0 or 1, m=0 or 1; Dye: pigment residue]