FR944300A - New gelatin deamination process - Google Patents

New gelatin deamination process

Info

Publication number
FR944300A
FR944300A FR944300DA FR944300A FR 944300 A FR944300 A FR 944300A FR 944300D A FR944300D A FR 944300DA FR 944300 A FR944300 A FR 944300A
Authority
FR
France
Prior art keywords
deamination process
new gelatin
gelatin
new
deamination
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
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR944300A publication Critical patent/FR944300A/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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins

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)
  • Removal Of Specific Substances (AREA)
FR944300D 1945-11-27 1946-11-25 New gelatin deamination process Expired FR944300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US628757XA 1945-11-27 1945-11-27

Publications (1)

Publication Number Publication Date
FR944300A true FR944300A (en) 1949-03-31

Family

ID=22045418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944300D Expired FR944300A (en) 1945-11-27 1946-11-25 New gelatin deamination process

Country Status (2)

Country Link
FR (1) FR944300A (en)
GB (1) GB628757A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113896785B (en) * 2021-09-14 2023-09-08 罗赛洛(温州)明胶有限公司 Preparation method of anti-crosslinking gelatin

Also Published As

Publication number Publication date
GB628757A (en) 1949-09-05

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