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:
Jul. 22, 1980
Filed:
Jul. 03, 1978
Applicant:
Inventors:
Shinpei Ikenoue, Asaka, JP;
Takao Masuda, Asaka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Ashigara, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; C07F / ; C11C / ;
U.S. Cl.
CPC ...
430616 ; 430353 ; 260414 ; 260430 ; 430619 ;
Abstract
In a process for producing thermally developable light-sensitive composition which comprises heating a composition containing (a) an organic silver salt and (b) a light-sensitive silver halide, the improvement wherein the heating is conducted in the presence of (c) a sulfur-containing compound.