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GB9009678D0 - Improvements relating to a photographic process - Google Patents

Improvements relating to a photographic process

Info

Publication number
GB9009678D0
GB9009678D0 GB909009678A GB9009678A GB9009678D0 GB 9009678 D0 GB9009678 D0 GB 9009678D0 GB 909009678 A GB909009678 A GB 909009678A GB 9009678 A GB9009678 A GB 9009678A GB 9009678 D0 GB9009678 D0 GB 9009678D0
Authority
GB
United Kingdom
Prior art keywords
photographic process
improvements relating
amplification bath
developer
photographic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB909009678A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Ltd
Original Assignee
Kodak Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kodak Ltd filed Critical Kodak Ltd
Priority to GB909009678A priority Critical patent/GB9009678D0/en
Publication of GB9009678D0 publication Critical patent/GB9009678D0/en
Priority to JP3-508457A priority patent/JP3042709B2/en
Priority to AT91920968T priority patent/ATE104068T1/en
Priority to PCT/EP1991/000845 priority patent/WO1991017479A1/en
Priority to EP91920968A priority patent/EP0529009B1/en
Priority to DE69101637T priority patent/DE69101637T2/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
    • G03C5/3956—Microseparation techniques using membranes, e.g. reverse osmosis, ion exchange, resins, active charcoal
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3017—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Endoscopes (AREA)
  • Exposure Control For Cameras (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

In a photographic process which includes a developer and an amplification bath, a photographic material is passed from the developer to the amplification bath and an absorbing agent is used to treat the amplification bath to remove any carried over developing agent which may cause degradation of the amplification bath or the photographic material being treated.
GB909009678A 1990-04-30 1990-04-30 Improvements relating to a photographic process Pending GB9009678D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB909009678A GB9009678D0 (en) 1990-04-30 1990-04-30 Improvements relating to a photographic process
JP3-508457A JP3042709B2 (en) 1991-05-01 Improvements to the photo process
AT91920968T ATE104068T1 (en) 1990-04-30 1991-05-01 IMPROVEMENTS REGARDING A PHOTOGRAPHIC PROCESS.
PCT/EP1991/000845 WO1991017479A1 (en) 1990-04-30 1991-05-01 Improvements relating to a photographic process
EP91920968A EP0529009B1 (en) 1990-04-30 1991-05-01 Improvements relating to a photographic process
DE69101637T DE69101637T2 (en) 1990-04-30 1991-05-01 IMPROVEMENTS RELATING TO A PHOTOGRAPHIC PROCEDURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909009678A GB9009678D0 (en) 1990-04-30 1990-04-30 Improvements relating to a photographic process

Publications (1)

Publication Number Publication Date
GB9009678D0 true GB9009678D0 (en) 1990-06-20

Family

ID=10675227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909009678A Pending GB9009678D0 (en) 1990-04-30 1990-04-30 Improvements relating to a photographic process

Country Status (5)

Country Link
EP (1) EP0529009B1 (en)
AT (1) ATE104068T1 (en)
DE (1) DE69101637T2 (en)
GB (1) GB9009678D0 (en)
WO (1) WO1991017479A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9208185D0 (en) * 1992-04-11 1992-05-27 Kodak Ltd Method of processing photographic material
GB2305737B (en) * 1995-09-29 1999-05-19 Kodak Ltd Method of processing photographic silver halide materials
GB2305738B (en) * 1995-09-29 1999-05-12 Kodak Ltd Method of processing a photographic silver halide colour material
GB9827979D0 (en) * 1998-12-19 1999-02-10 Eastman Kodak Co Method and apparatus for processing a photographic material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836332B2 (en) * 1974-06-20 1983-08-09 コニカ株式会社 Processing method for silver halide photographic materials
JPS52127331A (en) * 1976-04-19 1977-10-25 Fuji Photo Film Co Ltd Fog elimination for photographic image
JPS5965843A (en) * 1982-10-07 1984-04-14 Fuji Photo Film Co Ltd Formation of color image
US4606827A (en) * 1983-06-03 1986-08-19 Konishiroku Photo Industry Co., Ltd. Method for separating and recovering color developing agent

Also Published As

Publication number Publication date
EP0529009A1 (en) 1993-03-03
DE69101637T2 (en) 1994-09-22
EP0529009B1 (en) 1994-04-06
JPH06507250A (en) 1994-08-11
WO1991017479A1 (en) 1991-11-14
ATE104068T1 (en) 1994-04-15
DE69101637D1 (en) 1994-05-11

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