Title:
COUPLING COMPOUNDS FOR PHOTOGRAPHY
Document Type and Number:
Japanese Patent JPS5267628
Kind Code:
A
Abstract:
PURPOSE: To provide a compound substantially colorless and free from developing contamination and irregularity by use of specific compounds to obtain not only inter-layer effect but also intra-layer effect as well as color amendment effect with stability over lapse of time without desensitizing action.
Inventors:
TANAKA MITSUGI
AONO TOSHIAKI
AONO TOSHIAKI
Application Number:
JP14353875A
Publication Date:
June 04, 1977
Filing Date:
December 02, 1975
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G03C7/26; C07D249/18; C07D401/04; C07D417/12; C07D417/14; G03C7/392; (IPC1-7): C07D249/18; C07D401/04; C07D417/12; C07D417/14; G03C1/06; G03C5/26; G03C7/26; G03C7/30