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Browse by Category: Main > Chemistry
Class Information
Number: 430/380
Name: Radiation imagery chemistry: process, composition, or product thereof > Color imaging process > Using identified radiation sensitive composition in the formation of color image > Silver compound sensitizer > And coupler > And developer other than or in addition to p-phenylenediamine or derivative thereof
Description: Processes including the use of a developer other than or in addition to a compound containing the p-phenylenediamine or derivatives or combinations thereof.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7112398 Imaging element containing a blocked photographically useful compound Sep. 26, 2006
6790569 Color photothermographic elements comprising phenolic thermal solvents Sep. 14, 2004
6649329 Photothermographic material and method for forming images Nov. 18, 2003
6610450 Thermally developable imaging system comprising a blocked color-forming agent in association with a hydroxy-substituted aromatic compound for promoting image formation Aug. 26, 2003
6593069 Photothermographic material and method for forming images Jul. 15, 2003
6551768 Imaging element containing a blocked photographically useful compound Apr. 22, 2003
6534226 Imaging element containing a blocked photographically useful compound Mar. 18, 2003
6495299 Packaged color photographic film capable of alternatively dry or wet-chemical processing Dec. 17, 2002
6495304 Color-developing agent, silver halide photographic light-sensitive material and image-forming method Dec. 17, 2002
6472111 Color photothermographic element containing a mixture of blocked developers for balancing imaging layers Oct. 29, 2002
6455235 Photographic processing element and image forming method by the use thereof Sep. 24, 2002
6440618 Imaging element containing a blocked photographically useful compound Aug. 27, 2002
6368780 Silver halide photographic material and image formation method Apr. 9, 2002
6350566 Packaged color photographic film comprising a blocked phenylenediamine developing agent and a method for processing the film Feb. 26, 2002
6348302 Image forming method Feb. 19, 2002
6340561 Heat developable color photosensitive material Jan. 22, 2002
6337170 Color diffusion transfer image forming material Jan. 8, 2002
6319640 Imaging element containing a blocked photographically useful compound Nov. 20, 2001
6306551 Imaging element containing a blocked photographically useful compound Oct. 23, 2001
6303282 Heat developable color photographic photosensitive material Oct. 16, 2001
6303261 Silver halide color photographic material and image forming method using the same Oct. 16, 2001
6277994 Color-developing agent, silver halide photographic light-sensitive material and image-forming method Aug. 21, 2001
6265117 Color imaging element and method of forming color diffusion transfer image Jul. 24, 2001
6265118 Image element and image formation method Jul. 24, 2001
6242166 Packaged color photographic film comprising a blocked phenyldiamine chromogenic developer Jun. 5, 2001
6228565 Silver halide color photographic photosensitive material May. 8, 2001
6183932 Silver halide photosensitive material for color photography and color image forming method Feb. 6, 2001
6183933 Image forming method and system Feb. 6, 2001
6130022 Heat developable color photographic light-sensitive material Oct. 10, 2000
6103458 Method for processing a silver halide color photographic light-sensitive material Aug. 15, 2000
6043006 4-(N,N-dialkylamino)aniline compound, photographic processing composition containing the same and color image-forming method Mar. 28, 2000
6030761 Silver halide photographic light-sensitive material Feb. 29, 2000
6020112 Method for rapid photographic processing with maintained color balance Feb. 1, 2000
6013421 Silver halide photographic light-sensitive material and image-forming method Jan. 11, 2000
6004736 Silver halide photographic light-sensitive material Dec. 21, 1999
5994037 Method for rapid photographic processing with maintained color balance using diffusible photochemicals Nov. 30, 1999
5976756 Color diffusion transfer silver halide photographic materials and process for forming images Nov. 2, 1999
5962200 Color developing agent, processing composition and color image-forming method Oct. 5, 1999
5889163 Method for producing azo dye compounds Mar. 30, 1999
5888704 Silver halide color photographic light-sensitive material and a method of forming a color image Mar. 30, 1999
5874203 Color-developing agent, silver halide photographic light-sensitive material and image-forming method Feb. 23, 1999
5871880 Silver halide color photographic light-sensitive material and image-forming method Feb. 16, 1999
5858629 Method of forming images Jan. 12, 1999
5851741 Method for the formation of color images Dec. 22, 1998
5846698 Silver halide color photographic material and processing method thereof Dec. 8, 1998
5837433 Method for providing a color display image using duplitized color silver halide photographic elements Nov. 17, 1998
5780210 Color developing agent, silver halide photographic light-sensitive material and image forming method Jul. 14, 1998
5776664 Silver halide photographic material Jul. 7, 1998
5756269 Method of forming images May. 26, 1998
5756275 Color-developing agent, silver halide photographic light-sensitive material and image-forming method May. 26, 1998

1 2 3 4


 
 
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