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:
Nov. 28, 1989
Filed:
Mar. 07, 1988
Applicant:
Inventor:
Soichiro Yamamoto, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ;
U.S. Cl.
CPC ...
430138 ; 430270 ; 430281 ; 430367 ; 430569 ;
Abstract
A light-sensitive material comprises a light-sensitive layer provided on a support wherein the light-sensitive layer contains a silver halide grain, a polymerizable compound, a reducing agent and a color image forming substance. The polymerizable compound and color image forming substance are contained in microcapsules. The silver halide grain has a core/shell structure, and at least 90 mole % of halogen of the silver halide in the shell portion is iodine. The silver halide grain contains iridium ion in an amount of 10.sup.-7 to 10.sup.-3 mole based on one mole of the silver halide grain.