AT275315B - Härten von Gelatine - Google Patents

Härten von Gelatine

Info

Publication number
AT275315B
AT275315B AT11168A AT11168A AT275315B AT 275315 B AT275315 B AT 275315B AT 11168 A AT11168 A AT 11168A AT 11168 A AT11168 A AT 11168A AT 275315 B AT275315 B AT 275315B
Authority
AT
Austria
Prior art keywords
hardening gelatin
hardening
gelatin
Prior art date
Application number
AT11168A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT275315B publication Critical patent/AT275315B/de

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
    • C07C275/48—Y being a hydrogen or a carbon atom
    • C07C275/50—Y being a hydrogen or an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/48—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups having nitrogen atoms of sulfonamide groups further bound to another hetero atom
    • C07C311/49—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups having nitrogen atoms of sulfonamide groups further bound to another hetero atom to nitrogen atoms

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT11168A 1967-01-05 1968-01-04 Härten von Gelatine AT275315B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH12067A CH512576A (de) 1967-01-05 1967-01-05 Verwendung neuer Acrylsäurederivate zum Härten von Gelatine

Publications (1)

Publication Number Publication Date
AT275315B true AT275315B (de) 1969-10-27

Family

ID=4179701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT11168A AT275315B (de) 1967-01-05 1968-01-04 Härten von Gelatine

Country Status (9)

Country Link
US (1) US3455893A (de)
AT (1) AT275315B (de)
BE (1) BE708962A (de)
CH (1) CH512576A (de)
DE (1) DE1720078C3 (de)
FR (1) FR1549919A (de)
GB (1) GB1183648A (de)
NL (1) NL6800125A (de)
ZA (1) ZA6800017B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484980A (de) * 1967-03-06 1970-03-13 Ciba Geigy Verwendung von Biscarbonsäureimiden zum Härten von Gelatine
BE795839A (fr) * 1972-02-25 1973-08-23 Ciba Geigy Procede de retification de colloides hydrophiles
US4039520A (en) * 1973-03-12 1977-08-02 Konishiroku Photo Industry Co., Ltd. Gelatin hardening process
JPS53778B2 (de) * 1973-03-12 1978-01-12
JPS53781B2 (de) * 1973-03-28 1978-01-12
CH582896A5 (de) * 1973-05-07 1976-12-15 Ciba Geigy Ag
JPS5612854B2 (de) * 1973-10-08 1981-03-25
CH592700A5 (de) * 1974-01-31 1977-11-15 Ciba Geigy Ag
JPS5639668B2 (de) * 1974-02-13 1981-09-14
GB1521540A (en) * 1975-10-31 1978-08-16 Ciba Geigy Ag Vinyl-sulphone hardeners
GB1542462A (en) * 1976-02-04 1979-03-21 Ciba Geigy Ag N-vinyl sulphonyl-or sulphinylalkyl amides ureas and sulphoxylureas and their use as cross-linking agents for hydrophilic colloids
JP4063746B2 (ja) * 2003-09-26 2008-03-19 三井化学株式会社 新規なチオウレタン骨格を有する（メタ）アクリレート

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486190A (en) * 1946-07-22 1949-10-25 Eastman Kodak Co Imidized polyacrylamides
US2548520A (en) * 1947-02-13 1951-04-10 Eastman Kodak Co Copolymers of proteins having unsaturated radicals united therewith
BE522869A (de) * 1952-09-24
BE543746A (de) * 1955-08-11
US3272640A (en) * 1960-12-22 1966-09-13 Hercules Powder Co Ltd Water insolubilizing and insensitizing process

Also Published As

Publication number Publication date
BE708962A (de) 1968-07-04
US3455893A (en) 1969-07-15
NL6800125A (de) 1968-07-08
DE1720078A1 (de) 1971-06-03
DE1720078B2 (de) 1979-07-12
DE1720078C3 (de) 1980-03-13
CH512576A (de) 1971-09-15
FR1549919A (de) 1968-12-13
ZA6800017B (de)
GB1183648A (en) 1970-03-11

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