Silver halide color photographic materials

Gas separation: apparatus – Electric field separation apparatus – Collecting electrode details

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

96 56, 96 74, 96 84UV, G03C 140, G03C 184

Patent

active

040090388

ABSTRACT:
A silver halide color photographic material comprising a support having thereon at least a silver halide emulsion layer containing a hydrophobic phenolic or naphtholic cyan dye forming coupler together with a 2-(2'-hydroxyphenyl)benzotriazole compound. The color photographic material provides a cyan dye image having improved moisture resistance and high fastness to heat.

REFERENCES:
patent: 3533794 (1970-10-01), Ohi et al.
patent: 3698907 (1972-10-01), Sato et al.
patent: 3705805 (1972-12-01), Nittel et al.
patent: 3794493 (1974-02-01), Sobel 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-322634

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