DE2408814C2 - Verfahren zur Härtung gelatinehaltiger photographischer Schichten - Google Patents

Verfahren zur Härtung gelatinehaltiger photographischer Schichten

Info

Publication number
DE2408814C2
DE2408814C2 DE19742408814 DE2408814A DE2408814C2 DE 2408814 C2 DE2408814 C2 DE 2408814C2 DE 19742408814 DE19742408814 DE 19742408814 DE 2408814 A DE2408814 A DE 2408814A DE 2408814 C2 DE2408814 C2 DE 2408814C2
Authority
DE
Germany
Prior art keywords
hardening
layers
compounds
layer
gelatin
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
DE19742408814
Other languages
German (de)
English (en)
Other versions
DE2408814A1 (de
Inventor
Peter Dr. 5000 Köln Bergthaller
Wolfgang Dr. 5670 Opladen Himmelmann
Lothar Dr. 5000 Köln Rosenhahn
Wolfgang Dr. 5090 Leverkusen Sauerteig
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
Priority to DE19742408814 priority Critical patent/DE2408814C2/de
Priority to BE1006470A priority patent/BE825726A/xx
Priority to GB732875A priority patent/GB1499123A/en
Priority to CH220175A priority patent/CH596577A5/xx
Priority to FR7505531A priority patent/FR2262327B1/fr
Priority to CA220,554A priority patent/CA1057554A/en
Priority to JP2146875A priority patent/JPS50120616A/ja
Publication of DE2408814A1 publication Critical patent/DE2408814A1/de
Priority to US05/768,902 priority patent/US4055427A/en
Application granted granted Critical
Publication of DE2408814C2 publication Critical patent/DE2408814C2/de
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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pyridine Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19742408814 1974-02-23 1974-02-23 Verfahren zur Härtung gelatinehaltiger photographischer Schichten Expired DE2408814C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19742408814 DE2408814C2 (de) 1974-02-23 1974-02-23 Verfahren zur Härtung gelatinehaltiger photographischer Schichten
BE1006470A BE825726A (nl) 1974-02-23 1975-02-20 Verharden van fotografische lagen
CH220175A CH596577A5 (en:Method) 1974-02-23 1975-02-21
FR7505531A FR2262327B1 (en:Method) 1974-02-23 1975-02-21
GB732875A GB1499123A (en) 1974-02-23 1975-02-21 Hardening of photographic layers
CA220,554A CA1057554A (en) 1974-02-23 1975-02-21 Hardening of photographic layers
JP2146875A JPS50120616A (en:Method) 1974-02-23 1975-02-22
US05/768,902 US4055427A (en) 1974-02-23 1977-02-15 Process of hardening a silver halide photographic material with a 1-carbamoyloxypyridinium salt

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 (2)

Publication Number Publication Date
DE2408814A1 DE2408814A1 (de) 1975-09-04
DE2408814C2 true DE2408814C2 (de) 1982-07-22

Family

ID=5908295

Family Applications (1)

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

Country Status (7)

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

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
CH596577A5 (en:Method) 1978-03-15
DE2408814A1 (de) 1975-09-04
GB1499123A (en) 1978-01-25
FR2262327B1 (en:Method) 1978-04-21
BE825726A (nl) 1975-08-20
FR2262327A1 (en:Method) 1975-09-19
CA1057554A (en) 1979-07-03
JPS50120616A (en:Method) 1975-09-22

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Legal Events

Date Code Title Description
D2 Grant after examination
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee