CH556884A - Procede de fabrication d'un produit pulverulent a base d'un elastomere et de proteines collageniques. - Google Patents

Procede de fabrication d'un produit pulverulent a base d'un elastomere et de proteines collageniques.

Info

Publication number
CH556884A
CH556884A CH462072A CH462072A CH556884A CH 556884 A CH556884 A CH 556884A CH 462072 A CH462072 A CH 462072A CH 462072 A CH462072 A CH 462072A CH 556884 A CH556884 A CH 556884A
Authority
CH
Switzerland
Prior art keywords
elastomer
manufacturing
product based
pulverulent product
collagenic proteins
Prior art date
Application number
CH462072A
Other languages
English (en)
Original Assignee
Centre Techn Cuir
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 Centre Techn Cuir filed Critical Centre Techn Cuir
Publication of CH556884A publication Critical patent/CH556884A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CH462072A 1971-05-06 1972-03-28 Procede de fabrication d'un produit pulverulent a base d'un elastomere et de proteines collageniques. CH556884A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717117262A FR2135519B1 (fr) 1971-05-06 1971-05-06

Publications (1)

Publication Number Publication Date
CH556884A true CH556884A (fr) 1974-12-13

Family

ID=9076945

Family Applications (1)

Application Number Title Priority Date Filing Date
CH462072A CH556884A (fr) 1971-05-06 1972-03-28 Procede de fabrication d'un produit pulverulent a base d'un elastomere et de proteines collageniques.

Country Status (7)

Country Link
BE (1) BE783023A (fr)
CH (1) CH556884A (fr)
FR (1) FR2135519B1 (fr)
GB (1) GB1361540A (fr)
IT (1) IT961159B (fr)
LU (1) LU65234A1 (fr)
ZA (1) ZA722629B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0526347D0 (en) * 2005-12-23 2006-02-01 Devro Plc Defatting collagen
WO2009126664A2 (fr) * 2008-04-08 2009-10-15 Brown Shoe Company, Inc. Semelle de chaussure et procédé
WO2013001103A1 (fr) * 2011-06-28 2013-01-03 Lanbide Heziketaren Lagunak, L.H.L Procédé d'obtention de collagène à partir de la peau d'un animal

Also Published As

Publication number Publication date
LU65234A1 (fr) 1972-07-13
FR2135519B1 (fr) 1973-05-11
IT961159B (it) 1973-12-10
GB1361540A (en) 1974-07-24
FR2135519A1 (fr) 1972-12-22
ZA722629B (en) 1973-01-31
BE783023A (fr) 1972-09-01

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Legal Events

Date Code Title Description
PL Patent ceased