Color photographic light-sensitive material for printing use

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

430504, 430505, 430567, G03C 738

Patent

active

053427483

ABSTRACT:
A color photographic light-sensitive material for printing use comprising a reflection type support bearing thereon a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer; wherein a silver halide emulsion contained in said green-sensitive silver halide emulsion layer is a monodispersed silver halide emulsion and a coupler combined with said monodispersed silver halide emulsion is a magneta coupler represented by the following formula I ##STR1## wherein Z represents a group of non-metal atoms necessary for forming a nitrogen-containing heterocyclic ring, and the ring formed by the Z is allowed to have substituents; X represents a substituent capable of splitting off through the reaction thereof on the oxidation products of a color developing agent; and R represents hydrogen or a substituent.

REFERENCES:
patent: 4481288 (1984-11-01), Yamada et al.
patent: 4536472 (1985-08-01), Kato et al.
patent: 4576910 (1986-03-01), Hirano et al.
patent: 4590153 (1986-05-01), Kawagishi et al.
patent: 4640889 (1987-02-01), Komorita et al.
patent: 4735893 (1988-04-01), Morigaki et al.
patent: 4772542 (1988-09-01), Haga
patent: 4830956 (1989-05-01), Waki et al.
patent: 5278038 (1994-01-01), Miyoshi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Color photographic light-sensitive material for printing use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color photographic light-sensitive material for printing use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color photographic light-sensitive material for printing use will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-29358

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.