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GB1549646A - Gelatin-hardening process - Google Patents

Gelatin-hardening process

Info

Publication number
GB1549646A
GB1549646A GB3315576A GB3315576A GB1549646A GB 1549646 A GB1549646 A GB 1549646A GB 3315576 A GB3315576 A GB 3315576A GB 3315576 A GB3315576 A GB 3315576A GB 1549646 A GB1549646 A GB 1549646A
Authority
GB
United Kingdom
Prior art keywords
gelatin
hardening process
hardening
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.)
Expired
Application number
GB3315576A
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1549646A publication Critical patent/GB1549646A/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
    • G03C1/30—Hardeners

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3315576A 1975-08-09 1976-08-09 Gelatin-hardening process Expired GB1549646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9709075A JPS5221059A (en) 1975-08-09 1975-08-09 Method for hardening gelatin

Publications (1)

Publication Number Publication Date
GB1549646A true GB1549646A (en) 1979-08-08

Family

ID=14182929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3315576A Expired GB1549646A (en) 1975-08-09 1976-08-09 Gelatin-hardening process

Country Status (3)

Country Link
JP (1) JPS5221059A (en)
DE (1) DE2635518C2 (en)
GB (1) GB1549646A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943807A1 (en) * 1979-10-30 1981-05-14 Agfa-Gevaert Ag, 5090 Leverkusen METHOD FOR CURING A PHOTOGRAPHIC MATERIAL
DE3224983A1 (en) * 1982-07-03 1984-01-05 Agfa-Gevaert Ag, 5090 Leverkusen METHOD FOR CURING PHOTOGRAPHIC GELATINS WITH VINYL SULPHONES CONTAINING SULFONYL ETHYL SULFATE GROUPS
EP0204530B1 (en) 1985-05-31 1991-09-11 Konica Corporation Method for forming direct positive color image

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE686440A (en) * 1965-09-20 1967-02-15
JPS5144164A (en) * 1974-10-14 1976-04-15 Konishiroku Photo Ind Zerachinno kokaho

Also Published As

Publication number Publication date
JPS5347271B2 (en) 1978-12-20
DE2635518C2 (en) 1982-08-12
DE2635518A1 (en) 1977-03-10
JPS5221059A (en) 1977-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee