GB941998A - Method of hardening gelatine - Google Patents

Method of hardening gelatine

Info

Publication number
GB941998A
GB941998A GB1340562A GB1340562A GB941998A GB 941998 A GB941998 A GB 941998A GB 1340562 A GB1340562 A GB 1340562A GB 1340562 A GB1340562 A GB 1340562A GB 941998 A GB941998 A GB 941998A
Authority
GB
United Kingdom
Prior art keywords
compound
reacting
formula
prepared
acid
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
GB1340562A
Other languages
English (en)
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Publication of GB941998A publication Critical patent/GB941998A/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
    • G03C1/305—Hardeners containing a diazine or triazine ring

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB1340562A 1961-04-07 1962-04-06 Method of hardening gelatine Expired GB941998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH407461A CH401985A (de) 1961-04-07 1961-04-07 Verfahren zum Härten von Gelatine

Publications (1)

Publication Number Publication Date
GB941998A true GB941998A (en) 1963-11-20

Family

ID=4269322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1340562A Expired GB941998A (en) 1961-04-07 1962-04-06 Method of hardening gelatine

Country Status (6)

Country Link
BE (1) BE616138A (es)
CH (1) CH401985A (es)
DE (1) DE1234521B (es)
ES (1) ES276248A1 (es)
GB (1) GB941998A (es)
NL (2) NL140067B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126215A (en) * 1982-08-07 1984-03-21 Sandoz Ltd Sulphonic acid derivatives and their use as anti smut agents
US4554247A (en) * 1983-02-15 1985-11-19 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126215A (en) * 1982-08-07 1984-03-21 Sandoz Ltd Sulphonic acid derivatives and their use as anti smut agents
US4531979A (en) * 1982-08-07 1985-07-30 Sandoz Ltd. Sealing of anodically oxidized aluminum or aluminum alloy surfaces and compounds useful therefor
US4554247A (en) * 1983-02-15 1985-11-19 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material

Also Published As

Publication number Publication date
DE1234521B (de) 1967-02-16
NL276938A (es)
NL140067B (nl) 1973-10-15
ES276248A1 (es) 1962-10-16
CH401985A (de) 1965-11-15
BE616138A (es)

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