FR719891A - Procédé de durcissement des substances albumineuses - Google Patents

Procédé de durcissement des substances albumineuses

Info

Publication number
FR719891A
FR719891A FR719891DA FR719891A FR 719891 A FR719891 A FR 719891A FR 719891D A FR719891D A FR 719891DA FR 719891 A FR719891 A FR 719891A
Authority
FR
France
Prior art keywords
hardening
albuminous substances
albuminous
substances
hardening albuminous
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
Other languages
English (en)
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR719891A publication Critical patent/FR719891A/fr
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
    • G03C1/301—Aldehydes or derivatives thereof, e.g. bisulfite addition products

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)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
FR719891D 1930-07-12 1931-07-09 Procédé de durcissement des substances albumineuses Expired FR719891A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE538713T 1930-07-12

Publications (1)

Publication Number Publication Date
FR719891A true FR719891A (fr) 1932-02-12

Family

ID=34122365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR719891D Expired FR719891A (fr) 1930-07-12 1931-07-09 Procédé de durcissement des substances albumineuses

Country Status (5)

Country Link
US (1) US1870354A (en:Method)
BE (1) BE381162A (en:Method)
DE (1) DE538713C (en:Method)
FR (1) FR719891A (en:Method)
GB (1) GB373829A (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955985A (en:Method) * 1946-12-10 1950-01-23
US2593912A (en) * 1948-11-19 1952-04-22 Gen Aniline & Film Corp Photographic film containing hardened gelatin
US2642362A (en) * 1949-03-18 1953-06-16 Eastman Kodak Co Light-sensitive baryta-coated photographic paper
US2663639A (en) * 1950-01-28 1953-12-22 Harris Seybold Co Printing plate preparation
BE507602A (en:Method) * 1950-12-06
DE1047350B (de) * 1956-02-02 1958-12-24 Josef Baranyi Sulfitablaugehaltiger Leim
US3058827A (en) * 1960-02-09 1962-10-16 Eastman Kodak Co Dialdehyde starch as gelatin hardener
EP0228084B1 (en) 1985-12-25 1992-03-18 Fuji Photo Film Co., Ltd. Image forming process
US6071688A (en) * 1998-07-29 2000-06-06 Eastman Kodak Company Providing additives to a coating composition by vaporization
US6485896B2 (en) * 2000-12-06 2002-11-26 Eastman Kodak Company Emulsion composition to control film core-set

Also Published As

Publication number Publication date
DE538713C (de) 1931-11-16
GB373829A (en) 1932-06-02
US1870354A (en) 1932-08-09
BE381162A (en:Method)

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