Sino Promise Creative Culture International Limited

The Hong Kong Special Administrative Region of the People's Republic of China

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IPC Class
G03C 1/08 - Sensitivity-increasing substances 2
G03C 7/26 - Silver halide emulsions for subtractive colour processes 2
G03C 1/06 - Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives 1
G03C 1/46 - Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer 1
G03C 1/494 - Silver salt compositions other than silver halide emulsions; Photothermographic systems 1
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Found results for  patents

1.

Color photographic silver halide paper and use

      
Application Number 13651613
Grant Number 08546070
Status In Force
Filing Date 2012-10-15
First Publication Date 2013-10-01
Grant Date 2013-10-01
Owner SINO PROMISE CREATIVE CULTURE INTERNATIONAL LIMITED (Hong Kong)
Inventor
  • Hendricks, Iii, Jess B.
  • Zengerle, Paul L.
  • Church, Andrew D.
  • Austin, Darrell B.

Abstract

g) of less than 0° C. The presence of this acrylic latex polymer in the interlayer reduces the formation of a cyan line defect when the color photographic print is folded or creased, such as in photobooks.

IPC Classes  ?

  • G03C 7/26 - Silver halide emulsions for subtractive colour processes
  • G03C 7/46 - Subtractive colour processes not covered by group ; Materials therefor; Preparing or processing such materials
  • G03C 1/08 - Sensitivity-increasing substances
  • G03C 1/494 - Silver salt compositions other than silver halide emulsions; Photothermographic systems
  • G03C 1/06 - Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives

2.

Photographic imaging element with reduced fringing

      
Application Number 11230343
Grant Number 07223530
Status In Force
Filing Date 2005-09-20
First Publication Date 2006-03-23
Grant Date 2007-05-29
Owner SINO PROMISE CREATIVE CULTURE INTERNATIONAL LIMITED (Hong Kong)
Inventor
  • Hendricks, Iii, Jess B.
  • Mellars, Patti L.
  • Ribeiro, Jayme D.
  • Gogle, Ronald A.

Abstract

The invention relates to a photographic element comprising a support and at least three color records comprising at least three light sensitive layers and at least two interlayers, wherein the light sensitive layers include cyan, magenta, or yellow dye-forming coupler, the light sensitive layers include silver halide grains comprising greater than 90% silver chloride, scavengers are included in the interlayers, the ratio of the total level of scavenger to the total level of coupler is from 0.15 to 0.50, the ratio of the total level of scavenger to the total level of silver is from 0.05 to 0.15, and the reciprocity characteristics of the silver halide grains are such that for a separation exposure of 1 microsecond and 0.4 seconds, upon development, the difference in maximum density is 10% or less and a method for processing the element comprising color developing the element for less than 30 seconds.

IPC Classes  ?

  • G03C 1/46 - Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
  • G03C 7/00 - Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
  • G03C 1/08 - Sensitivity-increasing substances
  • G03C 7/26 - Silver halide emulsions for subtractive colour processes
  • G03C 7/32 - Colour-coupling substances