Silver halide color photographic material and method of...

G - Physics – 03 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

96/105

G03C 7/30 (2006.01) G03C 7/26 (2006.01)

Patent

CA 1338897

Disclosed is a silver halide color photographic material having at least one silver halide emulsion layer on a support, and the said at least one silver halide emulsion layer contains fine oleophilic grains which contain at least one non-diffusible coupler, at least one compound (A) of forming a substantially colorless compound by formation of a chemical bond with the aromatic amine developing agent as remaining in the material after complete development thereof, at least one compound (B) of forming a substantially colorless compound by formation of chemical bond with the oxidation product of the said developing agent and a high boiling point coupler solvent having a saturated water content of 2.5% or less at 25°C and which have a mean grain size of from 0.07 µm to 0.30 µm, and the photographic material is stored under the condition having a relative humidity of from 20% to 60%. The storage stability of the raw stock of the photographic material has been improved, and the storage stability of the color photograph obtained from the photographic material has also been improved.

612181

LandOfFree

Say what you really think

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

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1170501

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