Silver halide color photographic materials

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

430552, 430553, G03C 108

Patent

active

H00012483

ABSTRACT:
A Silver halide color photographic materials comprising a support having thereon at least one silver halide emulsion layer, wherein said material contains (1) at least one type of compound which reacts with the oxidized product of a primary aromatic amine based developing agent and releases a bleach accelerating agent, and (2) at least one type of cyan dye forming coupler represented by general formula (A) below: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, T and l' are defined as in the specification.

REFERENCES:
patent: 2362598 (1944-11-01), Vittum et al.
patent: 4075021 (1978-02-01), Kikuchi et al.
patent: 4690889 (1987-09-01), Saito et al.
patent: 4725530 (1988-02-01), Kobayashi et al.
patent: 4842994 (1989-06-01), Sakanoue et al.
Research Disclosure No. 11449, Oct. 1973, "Bleach Accelerater Releasing Coupler".
Research Disclosure, No. 242, Jun. 1984, pp. 286-292, No. 24241, Industrial Opportunities, Hauant, Hampshire, GB: R. Pollet 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

Silver halide color photographic materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silver halide color photographic materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver halide color photographic materials will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1750157

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