DD157492A3 - PROCESS FOR THE PREPARATION OF COLLAGEN RAW MATERIALS FOR THE PRODUCTION OF GELATINE, IN PARTICULAR PHOTOGELATINE - Google Patents

PROCESS FOR THE PREPARATION OF COLLAGEN RAW MATERIALS FOR THE PRODUCTION OF GELATINE, IN PARTICULAR PHOTOGELATINE

Info

Publication number
DD157492A3
DD157492A3 DD22231380A DD22231380A DD157492A3 DD 157492 A3 DD157492 A3 DD 157492A3 DD 22231380 A DD22231380 A DD 22231380A DD 22231380 A DD22231380 A DD 22231380A DD 157492 A3 DD157492 A3 DD 157492A3
Authority
DD
German Democratic Republic
Prior art keywords
photogelatine
gelatine
preparation
production
raw materials
Prior art date
Application number
DD22231380A
Other languages
German (de)
Inventor
Ernest Greser
Ladislav Bobis
Original Assignee
Vyzk Ustav Hydinarskeho Priemy
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 Vyzk Ustav Hydinarskeho Priemy filed Critical Vyzk Ustav Hydinarskeho Priemy
Publication of DD157492A3 publication Critical patent/DD157492A3/en

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)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • Processing Of Solid Wastes (AREA)
DD22231380A 1979-07-17 1980-06-30 PROCESS FOR THE PREPARATION OF COLLAGEN RAW MATERIALS FOR THE PRODUCTION OF GELATINE, IN PARTICULAR PHOTOGELATINE DD157492A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS499279A CS211919B1 (en) 1979-07-17 1979-07-17 Method of preparation of the collagenous raw material for production of the gelatine particularly photographic

Publications (1)

Publication Number Publication Date
DD157492A3 true DD157492A3 (en) 1982-11-17

Family

ID=5393895

Family Applications (1)

Application Number Title Priority Date Filing Date
DD22231380A DD157492A3 (en) 1979-07-17 1980-06-30 PROCESS FOR THE PREPARATION OF COLLAGEN RAW MATERIALS FOR THE PRODUCTION OF GELATINE, IN PARTICULAR PHOTOGELATINE

Country Status (4)

Country Link
BG (1) BG41150A1 (en)
CS (1) CS211919B1 (en)
DD (1) DD157492A3 (en)
SU (1) SU1035045A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307331B6 (en) * 2009-05-21 2018-06-13 Výzkumný ústav potravinářský Praha, v.v.i. Gelatine and a method of its production

Also Published As

Publication number Publication date
CS211919B1 (en) 1982-02-26
SU1035045A1 (en) 1983-08-15
BG41150A1 (en) 1987-05-15

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Legal Events

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