EP0002763A3 - Photographic material with stabilisers and process for forming photographic images - Google Patents

Photographic material with stabilisers and process for forming photographic images Download PDF

Info

Publication number
EP0002763A3
EP0002763A3 EP78101736A EP78101736A EP0002763A3 EP 0002763 A3 EP0002763 A3 EP 0002763A3 EP 78101736 A EP78101736 A EP 78101736A EP 78101736 A EP78101736 A EP 78101736A EP 0002763 A3 EP0002763 A3 EP 0002763A3
Authority
EP
European Patent Office
Prior art keywords
photographic
stabilisers
forming
images
photographic material
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
EP78101736A
Other languages
German (de)
Other versions
EP0002763B1 (en
EP0002763A2 (en
Inventor
Ubbo Dr Wernicke
Heinrich Dr. Odenwalder
Friedhelm Dipl.Chem. Sommer
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of EP0002763A2 publication Critical patent/EP0002763A2/en
Publication of EP0002763A3 publication Critical patent/EP0002763A3/en
Application granted granted Critical
Publication of EP0002763B1 publication Critical patent/EP0002763B1/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • 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
    • G03C5/50—Reversal development; Contact processes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP78101736A 1977-12-29 1978-12-16 Photographic material with stabilisers and reversal process for producing a photograph Expired EP0002763B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2758720 1977-12-29
DE19772758720 DE2758720A1 (en) 1977-12-29 1977-12-29 PHOTOGRAPHIC MATERIAL WITH STABILIZERS

Publications (3)

Publication Number Publication Date
EP0002763A2 EP0002763A2 (en) 1979-07-11
EP0002763A3 true EP0002763A3 (en) 1979-07-25
EP0002763B1 EP0002763B1 (en) 1982-02-03

Family

ID=6027645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78101736A Expired EP0002763B1 (en) 1977-12-29 1978-12-16 Photographic material with stabilisers and reversal process for producing a photograph

Country Status (5)

Country Link
US (1) US4282313A (en)
EP (1) EP0002763B1 (en)
JP (1) JPS5497418A (en)
CA (1) CA1138245A (en)
DE (2) DE2758720A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150845A (en) * 1981-03-13 1982-09-17 Fuji Photo Film Co Ltd Silver halide photographic material
US20060063827A1 (en) * 2004-09-23 2006-03-23 Yu Ruey J Systemic administration of therapeutic amino acids and N-acetylamino acids

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973160C (en) * 1942-12-03 1959-12-10 Ilford Ltd Photographic material with a silver halide coating
DE1183371B (en) * 1963-05-10 1964-12-10 Agfa Ag Process for stabilizing photographic silver halide emulsions with mercury compounds and organic stabilizers
FR1393033A (en) * 1963-05-10 1965-03-19 Agfa Ag stabilized photographic silver halide emulsions
FR1492132A (en) * 1965-05-24 1967-08-18 Eastman Kodak Co New photographic emulsions and new photographic products containing these emulsions
FR1497205A (en) * 1964-04-20 1967-10-06 Eastman Kodak Co New process for developing photographic images and new photographic products
FR1556514A (en) * 1967-02-15 1969-02-07
US3437665A (en) * 1964-10-26 1969-04-08 Eastman Kodak Co Process for preparing 1-aryl-5-chloro-1h-tetrazole
DE1547694A1 (en) * 1965-05-24 1970-02-19 Eastman Kodak Co Photographic material
FR2022388A1 (en) * 1968-11-01 1970-07-31 Mitsubishi Paper Mills Ltd
GB1237192A (en) * 1967-06-21 1971-06-30 Agfa Gevaert Nv Information-recording processes and materials
BE866436A (en) * 1977-04-30 1978-10-27 Agfa Gevaert Nv PHOTOGRAPHIC REVERSE METHOD

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486901A (en) * 1966-10-21 1969-12-30 Eastman Kodak Co Direct-print silver halide emulsions containing a halogen acceptor and an amine compound as a stabilizer
DE1772088C3 (en) * 1967-03-30 1976-01-08 Fuji Shashin Film K.K., Ashigara, Kanagawa (Japan) Fixing solution for silver halide photographic light-sensitive materials
JPS4926586B1 (en) * 1970-09-16 1974-07-10
DE2746965A1 (en) * 1977-10-19 1979-04-26 Agfa Gevaert Ag PROCESS FOR PRODUCING DIRECT POSITIVE PHOTOGRAPHIC IMAGES

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973160C (en) * 1942-12-03 1959-12-10 Ilford Ltd Photographic material with a silver halide coating
DE1183371B (en) * 1963-05-10 1964-12-10 Agfa Ag Process for stabilizing photographic silver halide emulsions with mercury compounds and organic stabilizers
FR1393033A (en) * 1963-05-10 1965-03-19 Agfa Ag stabilized photographic silver halide emulsions
GB1067066A (en) * 1963-05-10 1967-05-03 Agfa Ag Stabilised photographic silver halide emulsions
FR1497205A (en) * 1964-04-20 1967-10-06 Eastman Kodak Co New process for developing photographic images and new photographic products
US3437665A (en) * 1964-10-26 1969-04-08 Eastman Kodak Co Process for preparing 1-aryl-5-chloro-1h-tetrazole
DE1547694A1 (en) * 1965-05-24 1970-02-19 Eastman Kodak Co Photographic material
FR1492132A (en) * 1965-05-24 1967-08-18 Eastman Kodak Co New photographic emulsions and new photographic products containing these emulsions
FR1556514A (en) * 1967-02-15 1969-02-07
DE1622259A1 (en) * 1967-02-15 1970-10-29 Agfa Gevaert Ag Photographic material
US3600178A (en) * 1967-02-15 1971-08-17 Agfa Gevaert Nv Photographic emulsion containing a mercapto or thioxo group
GB1237192A (en) * 1967-06-21 1971-06-30 Agfa Gevaert Nv Information-recording processes and materials
FR2022388A1 (en) * 1968-11-01 1970-07-31 Mitsubishi Paper Mills Ltd
BE866436A (en) * 1977-04-30 1978-10-27 Agfa Gevaert Nv PHOTOGRAPHIC REVERSE METHOD
DE2719371A1 (en) * 1977-04-30 1978-11-02 Agfa Gevaert Ag PHOTOGRAPHIC REVERSAL PROCEDURE
FR2389161A1 (en) * 1977-04-30 1978-11-24 Agfa Gevaert Ag VEIL-PRODUCING COMPOUNDS FOR THE PHOTOGRAPHIC INVERSION PROCESS

Also Published As

Publication number Publication date
US4282313A (en) 1981-08-04
CA1138245A (en) 1982-12-28
DE2758720A1 (en) 1979-07-19
JPS5497418A (en) 1979-08-01
EP0002763B1 (en) 1982-02-03
DE2861613D1 (en) 1982-03-11
EP0002763A2 (en) 1979-07-11

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