DK335975A - Fremgangsmade til udvinding af har ved at bringe skind i oplosning - Google Patents

Fremgangsmade til udvinding af har ved at bringe skind i oplosning

Info

Publication number
DK335975A
DK335975A DK335975A DK335975A DK335975A DK 335975 A DK335975 A DK 335975A DK 335975 A DK335975 A DK 335975A DK 335975 A DK335975 A DK 335975A DK 335975 A DK335975 A DK 335975A
Authority
DK
Denmark
Prior art keywords
brushing
skin
procedure
hair extraction
hair
Prior art date
Application number
DK335975A
Other languages
English (en)
Inventor
C Saby
Original Assignee
Omnium De Prospective Ind Sa
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 Omnium De Prospective Ind Sa filed Critical Omnium De Prospective Ind Sa
Publication of DK335975A publication Critical patent/DK335975A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C1/00Chemical treatment prior to tanning
    • C14C1/06Facilitating unhairing, e.g. by painting, by liming
    • C14C1/065Enzymatic unhairing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK335975A 1974-07-30 1975-07-24 Fremgangsmade til udvinding af har ved at bringe skind i oplosning DK335975A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426342A FR2283226A1 (fr) 1974-07-30 1974-07-30 Procede de recuperation de poils par mise en solution de la peau

Publications (1)

Publication Number Publication Date
DK335975A true DK335975A (da) 1976-01-31

Family

ID=9141847

Family Applications (1)

Application Number Title Priority Date Filing Date
DK335975A DK335975A (da) 1974-07-30 1975-07-24 Fremgangsmade til udvinding af har ved at bringe skind i oplosning

Country Status (14)

Country Link
US (1) US4019956A (da)
JP (1) JPS5141401A (da)
AU (1) AU8332675A (da)
BE (1) BE831922A (da)
BR (1) BR7504795A (da)
DE (1) DE2533598A1 (da)
DK (1) DK335975A (da)
FR (1) FR2283226A1 (da)
GB (1) GB1469725A (da)
IT (1) IT1040199B (da)
LU (1) LU73088A1 (da)
NL (1) NL7509101A (da)
SU (1) SU562206A3 (da)
ZA (1) ZA754694B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643012C2 (de) * 1976-09-24 1982-05-19 Röhm GmbH, 6100 Darmstadt Verfahren zum Auflösen von Maschinenleimleder, Hautlappen, Falzspänen und dergleichen
FR2412265A1 (fr) * 1977-12-20 1979-07-20 Roehm Gmbh Procede de traitement des dechets de sang, de corps d'animaux, d'os et de viande
DE2813075A1 (de) * 1978-03-25 1979-10-11 Roehm Gmbh Aufbereitungsverfahren von kollagenhaltigem rohmaterial
US5529928A (en) * 1987-10-28 1996-06-25 Schoeller Hardtrum Ag Enzymatic treatment of wool
BR9102563A (pt) * 1991-06-19 1993-02-09 Brasil Peroxidos Processo aperfeicoado para depliacao de peles animais
US5305928A (en) * 1993-06-04 1994-04-26 Roberto Verdaguer Squeezable feeding container
IT201900013230A1 (it) * 2019-07-29 2021-01-29 Marco Nogarole Nuova metodologia di depilazione chimica di pelli bovine o ovi-caprine con recupero del pelo per l'ottenimento di nuovi manufatti per l'industria edile e di arredo

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363646A (en) * 1941-05-08 1944-11-28 Armour & Co Hide treatment
US3076749A (en) * 1959-06-24 1963-02-05 Roehm & Haas Gmbh Method of unhairing skins and hides

Also Published As

Publication number Publication date
AU8332675A (en) 1977-01-27
GB1469725A (en) 1977-04-06
NL7509101A (nl) 1976-02-03
FR2283226B1 (da) 1977-03-18
US4019956A (en) 1977-04-26
DE2533598A1 (de) 1976-02-19
BE831922A (fr) 1976-01-30
BR7504795A (pt) 1976-07-13
IT1040199B (it) 1979-12-20
ZA754694B (en) 1976-07-28
JPS5141401A (da) 1976-04-07
SU562206A3 (ru) 1977-06-15
LU73088A1 (da) 1976-05-31
FR2283226A1 (fr) 1976-03-26

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment