Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1985-05-10
1986-10-21
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430621, 430623, G03C 732, G03C 130
Patent
active
046185739
ABSTRACT:
A silver halide color photographic material containing a hardener capable of exerting a hardening effect through activation of a carboxyl group and a magenta coupler of the pyrazoloazole type, whereby lowering of color density of magenta images due to use of rapidly acting hardeners can be prevented.
REFERENCES:
patent: 4119464 (1978-10-01), Sauerteig et al.
patent: 4233398 (1980-11-01), Nittel et al.
patent: 4418142 (1983-11-01), Langen et al.
patent: 4421847 (1983-12-01), Jung et al.
patent: 4500630 (1985-02-01), Sato et al.
Kobayashi Hidetoshi
Nishikawa Toshihiro
Okamura Hisashi
Tamoto Koji
Downey Mary F.
Fuji Photo Film Co. , Ltd.
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