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Patent Searching and Data


Title:
COLOR PHOTOGRAPHIC MATERIAL
Document Type and Number:
Japanese Patent JPS5429637
Kind Code:
A
Abstract:

PURPOSE: To prevent color fog without degrading photographic sensitivity by forming the photographic material by compounding hydroquinone having one or more substitution radicals of tertiary alkyl radicals of C15.


Inventors:
HIRANO SHIGEO
ADACHI KEIICHI
SAKANOUE SEIKI
KAMIO TAKAYOSHI
Application Number:
JP9525677A
Publication Date:
March 05, 1979
Filing Date:
August 09, 1977
Export Citation:
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Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
C07C37/16; G03C1/06; G03C7/26; G03C7/392; (IPC1-7): G03C1/06; G03C7/26