BE741809A - - Google Patents

Info

Publication number
BE741809A
BE741809A BE741809DA BE741809A BE 741809 A BE741809 A BE 741809A BE 741809D A BE741809D A BE 741809DA BE 741809 A BE741809 A BE 741809A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE741809A publication Critical patent/BE741809A/xx

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
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
BE741809D 1968-11-25 1969-11-17 BE741809A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77884368A 1968-11-25 1968-11-25

Publications (1)

Publication Number Publication Date
BE741809A true BE741809A (xx) 1970-05-04

Family

ID=25114561

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741809D BE741809A (xx) 1968-11-25 1969-11-17

Country Status (4)

Country Link
US (1) US3619236A (xx)
BE (1) BE741809A (xx)
FR (1) FR2024138A1 (xx)
GB (1) GB1275587A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009313A (en) * 1972-08-30 1977-02-22 Minnesota Mining And Manufacturing Company Enzymatically dispersible non-woven webs
DE2417779A1 (de) * 1974-04-11 1975-10-30 Agfa Gevaert Ag Verfahren zur haertung photographischer schichten
DE2924035A1 (de) * 1979-06-13 1981-01-08 Agfa Gevaert Ag Verfahren zur kettenverlaengerung von gelatine durch partielle haertung
FR2626088B1 (fr) * 1988-01-18 1990-06-01 Kodak Pathe Procede d'obtention d'une composition de couchage photographique
US5547832A (en) * 1992-07-07 1996-08-20 Eastman Kodak Company Method for hardening photographic materials
US5834232A (en) * 1996-05-01 1998-11-10 Zymogenetics, Inc. Cross-linked gelatin gels and methods of making them

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135748A (en) * 1960-05-27 1964-06-02 Little Inc A Heterocyclic substituted carbodhmides and method of preparation
BE620515A (xx) * 1961-07-27
US3236882A (en) * 1962-03-29 1966-02-22 Eastman Kodak Co Preparation of carbodiimides
GB1030882A (en) * 1962-12-31 1966-05-25 Eastman Kodak Co Photographic gelatin with incorporated isoxazolium salts
DE1183372B (de) * 1963-06-14 1964-12-10 Agfa Ag Verfahren zur Haertung von photographischen proteinhaltigen Schichten mit Hilfe von hochmolekularen Haertungsmitteln
GB1143609A (xx) * 1965-10-13

Also Published As

Publication number Publication date
US3619236A (en) 1971-11-09
GB1275587A (en) 1972-05-24
FR2024138A1 (xx) 1970-08-28

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