CA1057554A - Durcissement de couches photographiques - Google Patents

Durcissement de couches photographiques

Info

Publication number
CA1057554A
CA1057554A CA220,554A CA220554A CA1057554A CA 1057554 A CA1057554 A CA 1057554A CA 220554 A CA220554 A CA 220554A CA 1057554 A CA1057554 A CA 1057554A
Authority
CA
Canada
Prior art keywords
group
layer
alkyl
hardener
photographic
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
CA220,554A
Other languages
English (en)
Inventor
Peter Bergthaller
Wolfgang Sauerteig
Lothar Rosenhahn
Wolfgang Himmelmann
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
Application granted granted Critical
Publication of CA1057554A publication Critical patent/CA1057554A/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Pyridine Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA220,554A 1974-02-23 1975-02-21 Durcissement de couches photographiques Expired CA1057554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742408814 DE2408814C2 (de) 1974-02-23 1974-02-23 Verfahren zur Härtung gelatinehaltiger photographischer Schichten

Publications (1)

Publication Number Publication Date
CA1057554A true CA1057554A (fr) 1979-07-03

Family

ID=5908295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,554A Expired CA1057554A (fr) 1974-02-23 1975-02-21 Durcissement de couches photographiques

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950986B2 (ja) * 1979-01-11 1984-12-11 富士写真フイルム株式会社 カルボン酸ポリマ−層を有する写真感光材料
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 (ja) * 1994-05-30 1996-02-20 Konica Corp 写真用塗布液
US6468339B1 (en) 2001-08-23 2002-10-22 Eastman Kodak Company Alumina filled gelatin

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

Also Published As

Publication number Publication date
DE2408814A1 (de) 1975-09-04
JPS50120616A (fr) 1975-09-22
GB1499123A (en) 1978-01-25
FR2262327A1 (fr) 1975-09-19
DE2408814C2 (de) 1982-07-22
FR2262327B1 (fr) 1978-04-21
BE825726A (nl) 1975-08-20
CH596577A5 (fr) 1978-03-15

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