FR2458224B1 - SHAPED MATERIAL FORMED FROM COLLAGEN AND GELATIN AND PREPARATION METHOD - Google Patents

SHAPED MATERIAL FORMED FROM COLLAGEN AND GELATIN AND PREPARATION METHOD

Info

Publication number
FR2458224B1
FR2458224B1 FR8012993A FR8012993A FR2458224B1 FR 2458224 B1 FR2458224 B1 FR 2458224B1 FR 8012993 A FR8012993 A FR 8012993A FR 8012993 A FR8012993 A FR 8012993A FR 2458224 B1 FR2458224 B1 FR 2458224B1
Authority
FR
France
Prior art keywords
collagen
gelatin
preparation
material formed
shaped material
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
FR8012993A
Other languages
French (fr)
Other versions
FR2458224A1 (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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of FR2458224A1 publication Critical patent/FR2458224A1/en
Application granted granted Critical
Publication of FR2458224B1 publication Critical patent/FR2458224B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • A61K9/4825—Proteins, e.g. gelatin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09H—PREPARATION OF GLUE OR GELATINE
    • C09H1/00—Pretreatment of collagen-containing raw materials for the manufacture of glue
    • C09H1/04—Pretreatment of collagen-containing raw materials for the manufacture of glue of hides, hoofs, or leather scrap
    • 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
    • G03C2001/0471—Isoelectric point of gelatine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Medicinal Preparation (AREA)
FR8012993A 1979-06-12 1980-06-11 SHAPED MATERIAL FORMED FROM COLLAGEN AND GELATIN AND PREPARATION METHOD Expired FR2458224B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7368979A JPS55165999A (en) 1979-06-12 1979-06-12 Manufacture of collagen fiber article

Publications (2)

Publication Number Publication Date
FR2458224A1 FR2458224A1 (en) 1981-01-02
FR2458224B1 true FR2458224B1 (en) 1985-06-07

Family

ID=13525424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012993A Expired FR2458224B1 (en) 1979-06-12 1980-06-11 SHAPED MATERIAL FORMED FROM COLLAGEN AND GELATIN AND PREPARATION METHOD

Country Status (7)

Country Link
JP (1) JPS55165999A (en)
AU (2) AU5917980A (en)
CA (1) CA1131981A (en)
DE (1) DE3021780C2 (en)
FR (1) FR2458224B1 (en)
GB (1) GB2052518B (en)
NL (1) NL8003401A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378017A (en) * 1980-03-21 1983-03-29 Kureha Kagaku Kogyo Kabushiki Kaisha Composite material of de-N-acetylated chitin and fibrous collagen
FR2545088B1 (en) * 1983-04-27 1986-02-07 Saint Gobain Isover COMPOSITION FOR THE MANUFACTURE OF INSULATION FOAMS
WO2006114597A2 (en) 2005-04-28 2006-11-02 Oztech Pty Ltd Pressure impulse mitigation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1010097A (en) * 1962-03-12 1965-11-17 United Shoe Machinery Corp Improvements in or relating to open-fibred collagenous masses and methods of making same
DE1470987A1 (en) * 1963-02-05 1969-10-09 Usm Corp Material similar to leather and process for its manufacture
FR1391264A (en) * 1964-03-16 1965-03-05 United Shoe Machinery Corp A method of making a fiber-detached leather-like sheet material
US3346402A (en) * 1964-06-17 1967-10-10 Johnson & Johnson Method of producing an edible, tubular collagen-gelatin sausage casing
NL134689C (en) * 1967-06-15 1900-01-01

Also Published As

Publication number Publication date
DE3021780C2 (en) 1984-05-03
GB2052518A (en) 1981-01-28
GB2052518B (en) 1983-03-09
FR2458224A1 (en) 1981-01-02
DE3021780A1 (en) 1980-12-18
AU5917980A (en) 1980-12-18
CA1131981A (en) 1982-09-21
JPS55165999A (en) 1980-12-24
NL8003401A (en) 1980-12-16
AU520503B2 (en) 1982-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse