CH558818A - Procede de preparation de produits microporeux contenant un collagene denature. - Google Patents

Procede de preparation de produits microporeux contenant un collagene denature.

Info

Publication number
CH558818A
CH558818A CH1286171A CH1286171A CH558818A CH 558818 A CH558818 A CH 558818A CH 1286171 A CH1286171 A CH 1286171A CH 1286171 A CH1286171 A CH 1286171A CH 558818 A CH558818 A CH 558818A
Authority
CH
Switzerland
Prior art keywords
microporeous
preparation
products containing
denaturated
collagen
Prior art date
Application number
CH1286171A
Other languages
English (en)
French (fr)
Original Assignee
Davidovits Joseph
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 Davidovits Joseph filed Critical Davidovits Joseph
Publication of CH558818A publication Critical patent/CH558818A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • 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
    • C09H5/00—Stabilisation of solutions of glue or gelatine
    • 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
    • C09H7/00—Preparation of water-insoluble gelatine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof
    • C08J2389/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08J2389/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
CH1286171A 1970-09-15 1971-09-01 Procede de preparation de produits microporeux contenant un collagene denature. CH558818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7033462A FR2105639A5 (Direct) 1970-09-15 1970-09-15

Publications (1)

Publication Number Publication Date
CH558818A true CH558818A (fr) 1975-02-14

Family

ID=9061338

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1286171A CH558818A (fr) 1970-09-15 1971-09-01 Procede de preparation de produits microporeux contenant un collagene denature.

Country Status (13)

Country Link
AT (1) AT312150B (Direct)
BE (1) BE772586A (Direct)
BR (1) BR7105996D0 (Direct)
CH (1) CH558818A (Direct)
DE (1) DE2145496A1 (Direct)
ES (1) ES395038A1 (Direct)
FR (1) FR2105639A5 (Direct)
GB (1) GB1367490A (Direct)
IT (1) IT942601B (Direct)
LU (1) LU63899A1 (Direct)
NL (1) NL7112712A (Direct)
OA (1) OA03793A (Direct)
ZA (1) ZA715968B (Direct)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628571A5 (en) * 1976-02-20 1982-03-15 Chemiaro Ets Process for manufacturing artificial leather having a protein content
US4202919A (en) * 1976-02-20 1980-05-13 Establissement Chemiaro Process for manufacturing protein-containing artificial leather
ES2842501T5 (es) 2015-09-21 2023-04-13 Modern Meadow Inc Materiales compuestos de tejido reforzados con fibras
US10519285B2 (en) 2016-02-15 2019-12-31 Modern Meadow, Inc. Method for biofabricating composite material
AU2018253595A1 (en) 2017-11-13 2019-05-30 Modern Meadow, Inc. Biofabricated leather articles having zonal properties
TWI672412B (zh) * 2018-02-14 2019-09-21 集盛實業股份有限公司 蛋白肽尼龍混摻組成物及其製造之方法
CN113286864A (zh) * 2019-01-17 2021-08-20 现代牧场股份有限公司 层状胶原材料及其制备方法

Also Published As

Publication number Publication date
BE772586A (fr) 1972-01-17
NL7112712A (Direct) 1972-03-17
AT312150B (de) 1973-12-27
IT942601B (it) 1973-04-02
DE2145496A1 (de) 1972-03-16
GB1367490A (en) 1974-09-18
LU63899A1 (Direct) 1972-02-24
ZA715968B (en) 1972-05-31
ES395038A1 (es) 1973-12-01
OA03793A (fr) 1971-12-24
BR7105996D0 (pt) 1973-05-31
FR2105639A5 (Direct) 1972-04-28

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Legal Events

Date Code Title Description
PL Patent ceased