AT307608B - Kollagenmasse und Verfahren zu ihrer Herstellung - Google Patents

Kollagenmasse und Verfahren zu ihrer Herstellung

Info

Publication number
AT307608B
AT307608B AT620270A AT620270A AT307608B AT 307608 B AT307608 B AT 307608B AT 620270 A AT620270 A AT 620270A AT 620270 A AT620270 A AT 620270A AT 307608 B AT307608 B AT 307608B
Authority
AT
Austria
Prior art keywords
production
collagen mass
collagen
mass
Prior art date
Application number
AT620270A
Other languages
English (en)
Inventor
Wilhelm Heling
Harald Hoerdt
Joachim Dr Kuehn
Original Assignee
Freudenberg Carl Fa
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
Priority claimed from DE19691934523 external-priority patent/DE1934523C3/de
Application filed by Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Application granted granted Critical
Publication of AT307608B publication Critical patent/AT307608B/de

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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0018—Collagen fibres or collagen on fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/28—Organic non-cellulose fibres from natural polymers
    • D21H13/34—Protein fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
AT620270A 1969-07-08 1970-07-08 Kollagenmasse und Verfahren zu ihrer Herstellung AT307608B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691934523 DE1934523C3 (de) 1969-07-08 Kollagenflächengebilde und Verfahren zu'dessen Herstellung

Publications (1)

Publication Number Publication Date
AT307608B true AT307608B (de) 1973-05-25

Family

ID=5739170

Family Applications (1)

Application Number Title Priority Date Filing Date
AT620270A AT307608B (de) 1969-07-08 1970-07-08 Kollagenmasse und Verfahren zu ihrer Herstellung

Country Status (5)

Country Link
AT (1) AT307608B (de)
BE (1) BE752858A (de)
CH (1) CH536896A (de)
FR (1) FR2054095A5 (de)
NL (1) NL7010050A (de)

Also Published As

Publication number Publication date
BE752858A (fr) 1971-01-04
DE1934523B2 (de) 1977-06-02
DE1934523A1 (de) 1971-01-14
CH536896A (de) 1973-05-15
NL7010050A (de) 1971-01-12
FR2054095A5 (en) 1971-04-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee