EP0136582A3 - Developer compositions for silver halide photographic materials - Google Patents

Developer compositions for silver halide photographic materials Download PDF

Info

Publication number
EP0136582A3
EP0136582A3 EP84110559A EP84110559A EP0136582A3 EP 0136582 A3 EP0136582 A3 EP 0136582A3 EP 84110559 A EP84110559 A EP 84110559A EP 84110559 A EP84110559 A EP 84110559A EP 0136582 A3 EP0136582 A3 EP 0136582A3
Authority
EP
European Patent Office
Prior art keywords
silver halide
halide photographic
photographic materials
developer compositions
developer
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.)
Granted
Application number
EP84110559A
Other versions
EP0136582B1 (en
EP0136582A2 (en
Inventor
Carlo Marchesano
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of EP0136582A2 publication Critical patent/EP0136582A2/en
Publication of EP0136582A3 publication Critical patent/EP0136582A3/en
Application granted granted Critical
Publication of EP0136582B1 publication Critical patent/EP0136582B1/en
Expired 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
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers
    • G03C5/3053—Tensio-active agents or sequestering agents, e.g. water-softening or wetting agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP84110559A 1983-09-20 1984-09-05 Developer compositions for silver halide photographic materials Expired EP0136582B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT65213/83A IT1175017B (en) 1983-09-20 1983-09-20 DEVELOPMENT COMPOSITIONS FOR PHOTOGRAPHIC MATERIALS WITH SILVER HALIDES
IT6521383 1983-09-20

Publications (3)

Publication Number Publication Date
EP0136582A2 EP0136582A2 (en) 1985-04-10
EP0136582A3 true EP0136582A3 (en) 1987-09-23
EP0136582B1 EP0136582B1 (en) 1989-07-19

Family

ID=11297753

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84110559A Expired EP0136582B1 (en) 1983-09-20 1984-09-05 Developer compositions for silver halide photographic materials

Country Status (5)

Country Link
EP (1) EP0136582B1 (en)
AR (1) AR244894A1 (en)
CA (1) CA1264976A (en)
DE (1) DE3479063D1 (en)
IT (1) IT1175017B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223883B1 (en) * 1985-11-26 1989-02-22 Agfa-Gevaert N.V. Method for developing an exposed photographic silver halide emulsion material
IT1215423B (en) * 1987-04-13 1990-02-08 Minnesota Mining & Mfg DEVELOPMENT COMPOSITIONS FOR SILVER HALIDE PHOTOGRAPHIC MATERIALS.
IT1229224B (en) * 1989-04-03 1991-07-26 Minnesota Mining & Mfg CONCENTRATED COMPOSITION OF PHOTOGRAPHIC DEVELOPMENT AND METHOD TO PREPARE IT.
IT1240596B (en) * 1990-03-12 1993-12-17 Minnesota Mining & Mfg ALKALINE PHOTOGRAPHIC DEVELOPER IN BLACK AND WHITE
EP0518627A1 (en) * 1991-06-10 1992-12-16 International Paper Company Reducing silver sludging during photographic processing
JP2824717B2 (en) 1992-07-10 1998-11-18 富士写真フイルム株式会社 Processing method of silver halide photographic material
DE69329173T2 (en) 1992-09-24 2001-01-11 Fuji Photo Film Co Ltd Processing method for black-and-white photosensitive material containing silver halide
EP0654705B1 (en) 1993-11-24 2000-06-21 Fuji Photo Film Co., Ltd. Photographic processing composition and method of photographic processing using the same
EP0736807B1 (en) * 1995-03-21 1996-10-16 Agfa-Gevaert N.V. A kit for preparing a processing liquid to be used for making a lithographic printing plate according to the silver salt diffusion transfer process
US20020146652A1 (en) * 2001-01-24 2002-10-10 Eastman Kodak Company Black-and-white developing compositions and methods of use

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772724A1 (en) * 1967-06-27 1970-09-10 Eastman Kodak Co Photographic reversal process
GB1216854A (en) * 1967-05-05 1970-12-23 Kodak Ltd Photographic developer composition
FR2125325A1 (en) * 1971-02-15 1972-09-29 Agfa Gevaert Nv
GB2010514A (en) * 1977-12-16 1979-06-27 Du Pont High contrast continuous tone developer and process of use
GB2027920A (en) * 1978-08-11 1980-02-27 Kodak Ltd Photographic silver halide developer composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1216854A (en) * 1967-05-05 1970-12-23 Kodak Ltd Photographic developer composition
DE1772724A1 (en) * 1967-06-27 1970-09-10 Eastman Kodak Co Photographic reversal process
FR2125325A1 (en) * 1971-02-15 1972-09-29 Agfa Gevaert Nv
GB2010514A (en) * 1977-12-16 1979-06-27 Du Pont High contrast continuous tone developer and process of use
GB2027920A (en) * 1978-08-11 1980-02-27 Kodak Ltd Photographic silver halide developer composition

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 91, no. 18, October 1979, page 579, abstract no. 149420u, Columbus, Ohio, US; V.G. BARANOVA et al.: "Silver images from rapid development of cine films", & TEKH. KINO TELEV. 1979, (3), 26-30 *
RESEARCH DICLOSURE, no. 188, December 1979, pages 692-693, no. 18837, Havant Hampshire, GB; "Use of sequestering agents in black-and-white photographic developers" *

Also Published As

Publication number Publication date
AR244894A1 (en) 1993-11-30
EP0136582B1 (en) 1989-07-19
IT8365213A0 (en) 1983-09-20
DE3479063D1 (en) 1989-08-24
CA1264976A (en) 1990-01-30
EP0136582A2 (en) 1985-04-10
IT1175017B (en) 1987-07-01

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