BE825726A - HARDENING OF PHOTOGRAPHIC LAYERS - Google Patents

HARDENING OF PHOTOGRAPHIC LAYERS

Info

Publication number
BE825726A
BE825726A BE1006470A BE1006470A BE825726A BE 825726 A BE825726 A BE 825726A BE 1006470 A BE1006470 A BE 1006470A BE 1006470 A BE1006470 A BE 1006470A BE 825726 A BE825726 A BE 825726A
Authority
BE
Belgium
Prior art keywords
hardening
photographic layers
photographic
layers
Prior art date
Application number
BE1006470A
Other languages
Dutch (nl)
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 BE825726A publication Critical patent/BE825726A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • 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
BE1006470A 1974-02-23 1975-02-20 HARDENING OF PHOTOGRAPHIC LAYERS BE825726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742408814 DE2408814C2 (en) 1974-02-23 1974-02-23 Process for hardening photographic layers containing gelatin

Publications (1)

Publication Number Publication Date
BE825726A true BE825726A (en) 1975-08-20

Family

ID=5908295

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006470A BE825726A (en) 1974-02-23 1975-02-20 HARDENING OF PHOTOGRAPHIC LAYERS

Country Status (7)

Country Link
JP (1) JPS50120616A (en)
BE (1) BE825726A (en)
CA (1) CA1057554A (en)
CH (1) CH596577A5 (en)
DE (1) DE2408814C2 (en)
FR (1) FR2262327B1 (en)
GB (1) GB1499123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6468339B1 (en) 2001-08-23 2002-10-22 Eastman Kodak Company Alumina filled gelatin

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950986B2 (en) * 1979-01-11 1984-12-11 富士写真フイルム株式会社 Photographic material with carboxylic acid polymer layer
US5066572A (en) * 1990-03-22 1991-11-19 Eastman Kodak Company Control of pressure-fog with gelatin-grafted and case-hardened gelatin-grafted soft polymer latex particles
JPH0850342A (en) * 1994-05-30 1996-02-20 Konica Corp Photographic coating solution

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100704A (en) * 1958-07-24 1963-08-13 Gen Aniline & Film Corp Photographic materials containing carbodhmides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6468339B1 (en) 2001-08-23 2002-10-22 Eastman Kodak Company Alumina filled gelatin

Also Published As

Publication number Publication date
CH596577A5 (en) 1978-03-15
JPS50120616A (en) 1975-09-22
FR2262327B1 (en) 1978-04-21
DE2408814C2 (en) 1982-07-22
FR2262327A1 (en) 1975-09-19
CA1057554A (en) 1979-07-03
DE2408814A1 (en) 1975-09-04
GB1499123A (en) 1978-01-25

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