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Class Information
Number: 430/460
Name: Radiation imagery chemistry: process, composition, or product thereof > Nonradiation sensitive image processing compositions or process of making > Fixer > And bleach
Description: Compositions which reduce the density of the imaged product.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7351522 |
Concentrated processing composition for silver halide color paper and method of processing |
Apr. 1, 2008 |
| 7160674 |
Photographic chemicals bundle |
Jan. 9, 2007 |
| 7135275 |
Solid bleach-fixing composition for silver halide color photographic light-sensitive material, and method for processing silver halide color photographic light-sensitive material |
Nov. 14, 2006 |
| 7108962 |
Photographic processing composition and image-forming method using the same |
Sep. 19, 2006 |
| 6927019 |
Concentrated composition of blix solution for silver halide color photographic photosensitive material |
Aug. 9, 2005 |
| 6852477 |
Photographic peracid bleaching composition, processing kit, and method of use |
Feb. 8, 2005 |
| 6838233 |
Method of color photographic processing for color photographic papers |
Jan. 4, 2005 |
| 6727051 |
Odorless photographic bleach-fixing composition and method of use |
Apr. 27, 2004 |
| 6656669 |
Bleach-fixing composition for a color photographic processing system used for silver halide light-sensitive photographic material and processing method using the same |
Dec. 2, 2003 |
| 6638697 |
Method of processing silver halide color photographic materials |
Oct. 28, 2003 |
| 6582893 |
Ferrous photographic bleach-fixing precursor compositions and methods for their use |
Jun. 24, 2003 |
| 6406838 |
Protective overcoat for an imaging element comprising an enzyme-treated biopolymer |
Jun. 18, 2002 |
| 6395461 |
Photographic processing compositions containing stain reducing agent |
May. 28, 2002 |
| 6221570 |
One-part bleach-fix liquid concentrates |
Apr. 24, 2001 |
| 6174653 |
Method for rapid photographic processing |
Jan. 16, 2001 |
| 6153364 |
Photographic processing methods using compositions containing stain reducing agent |
Nov. 28, 2000 |
| 6103458 |
Method for processing a silver halide color photographic light-sensitive material |
Aug. 15, 2000 |
| 5976772 |
Bleach-fixing bath for color photographic material |
Nov. 2, 1999 |
| 5972583 |
Periodate photographic bleaching compositions |
Oct. 26, 1999 |
| 5945262 |
Correcting liquid for a silver imaged lithographic printing plate |
Aug. 31, 1999 |
| 5922519 |
Method for processing silver halide color photographic photosensitive material |
Jul. 13, 1999 |
| 5856074 |
Fixing bath |
Jan. 5, 1999 |
| 5814437 |
Method for processing silver halide photographic light-sensitive material |
Sep. 29, 1998 |
| 5814435 |
Photographic composition having fixing capacity and a method for processing using the same |
Sep. 29, 1998 |
| 5795703 |
Method for processing silver halide photosensitive photographic material |
Aug. 18, 1998 |
| 5783375 |
Method of processing a color photographic silver halide material |
Jul. 21, 1998 |
| 5783376 |
Sulfo-substituted carboxylates as buffers for photographic bleaches and bleach-fixes |
Jul. 21, 1998 |
| 5776666 |
Triazolium thiolate baths for silver halide development acceleration |
Jul. 7, 1998 |
| 5753423 |
Method for preparing a ready-to-use photographic bleaching solution |
May. 19, 1998 |
| 5707787 |
Processing solution for silver halide photographic light-sensitive materials |
Jan. 13, 1998 |
| 5695915 |
Processing method for silver halide color photographic light-sensitive material |
Dec. 9, 1997 |
| 5691120 |
Succinic acid derivative degradable chelants, uses and compositions thereof |
Nov. 25, 1997 |
| 5679501 |
Processing composition for silver halide photographic material and processing method using same |
Oct. 21, 1997 |
| 5677115 |
Method for processing silver halide color photographic material |
Oct. 14, 1997 |
| 5670305 |
Photographic processing solution containing ternary ferric-complex salts |
Sep. 23, 1997 |
| 5635341 |
Bleach or bleach-fixer and method for processing silver halide color photographic light-sensitive materials by use thereof |
Jun. 3, 1997 |
| 5633124 |
Acceleration of silver removal by thioether compounds |
May. 27, 1997 |
| 5627015 |
Method for processing silver halide color photographic material |
May. 6, 1997 |
| 5618658 |
Process for producing an ammonium thiosulfate product |
Apr. 8, 1997 |
| 5607820 |
Method for processing silver halide color photographic material |
Mar. 4, 1997 |
| 5593816 |
Silver halide color photographic material and color image forming method |
Jan. 14, 1997 |
| 5587277 |
Solid processing composition for silver halide light-sensitive photographic material and method of processing by the use thereof |
Dec. 24, 1996 |
| 5582958 |
Photographic bleaching composition and processing method using ternary iron carboxylate complexes as bleaching agents |
Dec. 10, 1996 |
| 5578428 |
Process and apparatus for the peroxide bleaching of photographic materials |
Nov. 26, 1996 |
| 5573893 |
Method for processing a silver halide color photographic material |
Nov. 12, 1996 |
| 5550010 |
Method for processing photographic products comprising a fine-grain top layer |
Aug. 27, 1996 |
| 5543272 |
Photographic composition having fixing capacity and a method for processing using the same |
Aug. 6, 1996 |
| 5534394 |
Method for processing silver halide color photographic materials |
Jul. 9, 1996 |
| 5484691 |
Solid processing composition for silver halide photographic light-sensitive materials |
Jan. 16, 1996 |
| 5460923 |
Processing method for silver halide photographic material |
Oct. 24, 1995 |
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