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Browse by Category: Main > Chemistry
Class Information
Number: 430/488
Name: Radiation imagery chemistry: process, composition, or product thereof > Nonradiation sensitive image processing compositions or process of making > Developer > Processing additive containing > Antisludgant
Description: Compositions wherein the additive prevents or decreases the formation of undesirable precipitates in the composition or the result of use.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6927021 Photographic developing composition and use thereof in the development of a photographic element Aug. 9, 2005
6764814 Photographic developing composition and use thereof in the development of a photographic element Jul. 20, 2004
6740479 Silver halide photographic processing solution May. 25, 2004
6653060 Method of processing silver halide photographic light sensitive material Nov. 25, 2003
6432625 Processing method providing cold blue-black image tone for black-and-white materials having silver halide grain emulsions Aug. 13, 2002
6340560 Aminopolycarboxylic acid chelating agent, heavy metal chelate compound thereof, photographic additive and processing method Jan. 22, 2002
6238854 Developer composition for use in the processing of light-sensitive silver halide photographic materials May. 29, 2001
6200739 Method for processing silver halide photographic material Mar. 13, 2001
6096488 Method for processing silver halide color photographic material Aug. 1, 2000
6096489 Color developing composition and method of use in photoprocessing Aug. 1, 2000
6063540 Method for making lithographic printing plate May. 16, 2000
6048675 Method for processing silver halide photographic material Apr. 11, 2000
6030757 Multilayer silver halide photographic material and image-forming method in industrial radiographic non-destructive testing applications Feb. 29, 2000
6013423 Developing solution for silver halide photographic material and method for processing silver halide photographic material by using the same Jan. 11, 2000
6001544 Method for forming color image using silver halide color photographic material Dec. 14, 1999
5994040 Processing composition for silver halide photographic light-sensitive material, developer and processing method using the same Nov. 30, 1999
5976758 Development processing method Nov. 2, 1999
5972580 Development processing method Oct. 26, 1999
5962202 Method for processing black-and-white silver halide photographic light-sensitive material Oct. 5, 1999
5948603 Method of processing black and white silver halide photographic light sensitive material Sep. 7, 1999
5928846 Method for processing silver halide photographic light-sensitive material Jul. 27, 1999
5910391 Process for making lithographic printing plate with water wash containing mercapto compound Jun. 8, 1999
5882847 Image formation method using a silver halide color photographic material Mar. 16, 1999
5853950 Process for making lithographic printing plate Dec. 29, 1998
5851723 Process for making lithographic printing plate Dec. 22, 1998
5840472 Developer for silver halide photographic photosensitive material Nov. 24, 1998
5840471 Method for processing silver halide photographic light-sensitive material Nov. 24, 1998
5830626 Photographic developing composition containing anti-sludging agent and use thereof Nov. 3, 1998
5824458 Developer and fixing solution for silver halide photographic material and processing method using the same Oct. 20, 1998
5821040 Method for developing silver haide photographic material Oct. 13, 1998
5804358 Developing composition for silver halide photographic light sensitive material Sep. 8, 1998
5773202 Method for processing color photographic films using a peroxide bleaching composition Jun. 30, 1998
5763147 Method for processing high silver bromide color negative photographic films using a peroxide bleaching composition Jun. 9, 1998
5756253 Photographic element and method May. 26, 1998
5747229 Solid developing composition for processing silver halide photographic light-sensitive material and processing method employing the same May. 5, 1998
5725998 Process for developing black-and-white silver halide photographic light-sensitive materials containing a hydrazine compound and a nucleation compound, in a developer containing a developing ag Mar. 10, 1998
5723267 Silver halide photographic material and the method of processing the same Mar. 3, 1998
5707790 Developing composition for silver halide photographic light-sensitive material Jan. 13, 1998
5707787 Processing solution for silver halide photographic light-sensitive materials Jan. 13, 1998
5691108 Method for developing silver halide photographic light-sensitive material Nov. 25, 1997
5683859 Photographic developing composition containing a sludge inhibiting agent and use thereof in the high contrast development of nucleated photographic elements Nov. 4, 1997
5660972 Method for photographic development using a filter to inhibit occurrence of silver sludges Aug. 26, 1997
5658715 Method for processing silver halide color reversal photographic light-sensitive material Aug. 19, 1997
5648205 Processing method for silver halide photographic material Jul. 15, 1997
5607819 Color developer and processing method using the same Mar. 4, 1997
5595860 Process for the processing of silver halide color photographic material Jan. 21, 1997
5593817 Developing solution and method for developing an exposed silver halide photographic material Jan. 14, 1997
5591567 Method of processing photographic light-sensitive material Jan. 7, 1997
5550009 Stabilized peroxide bleaching solutions and their use for processing of photographic elements Aug. 27, 1996
5547817 Photographic processing using a novel chelating complex Aug. 20, 1996

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