BR8004568A - Processo para o amaciamento de peles - Google Patents

Processo para o amaciamento de peles

Info

Publication number
BR8004568A
BR8004568A BR8004568A BR8004568A BR8004568A BR 8004568 A BR8004568 A BR 8004568A BR 8004568 A BR8004568 A BR 8004568A BR 8004568 A BR8004568 A BR 8004568A BR 8004568 A BR8004568 A BR 8004568A
Authority
BR
Brazil
Prior art keywords
soiling
skin
skin soiling
Prior art date
Application number
BR8004568A
Other languages
English (en)
Inventor
E Pfleiderer
R Monsheimer
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of BR8004568A publication Critical patent/BR8004568A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/04—Soaking

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)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
BR8004568A 1979-07-23 1980-07-22 Processo para o amaciamento de peles BR8004568A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792929844 DE2929844A1 (de) 1979-07-23 1979-07-23 Weichverfahren

Publications (1)

Publication Number Publication Date
BR8004568A true BR8004568A (pt) 1981-02-03

Family

ID=6076546

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004568A BR8004568A (pt) 1979-07-23 1980-07-22 Processo para o amaciamento de peles

Country Status (10)

Country Link
US (1) US4278432A (pt)
JP (1) JPS5618699A (pt)
BR (1) BR8004568A (pt)
DE (1) DE2929844A1 (pt)
ES (1) ES493631A0 (pt)
FR (1) FR2461755A1 (pt)
GB (1) GB2054641B (pt)
IN (1) IN154514B (pt)
IT (1) IT1141614B (pt)
SE (1) SE448885B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944461A1 (de) * 1979-11-03 1981-05-14 Röhm GmbH, 6100 Darmstadt Verfahren zum weichen von fellen und haeuten
HU181796B (en) * 1981-03-12 1983-11-28 Boer Mueboer Cipoeipari Kut Process for liming of raw hides with respect of the environment
DE3224881A1 (de) * 1982-07-03 1984-03-01 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von enthaartem, lagerfaehigem hautmaterial
US4801299A (en) * 1983-06-10 1989-01-31 University Patents, Inc. Body implants of extracellular matrix and means and methods of making and using such implants
DE3533203A1 (de) * 1985-09-18 1987-03-26 Roehm Gmbh Verwendung von phosphonsaeurederivaten als lederhilfsmittel
DE3802640A1 (de) * 1988-01-29 1989-08-03 Roehm Gmbh Haarerhaltendes aescherverfahren
DE4035839A1 (de) * 1990-11-10 1992-05-14 Roehm Gmbh Protease als wirkenzym enthaltende, tensidfreie feste enzympraeparate
EP1556522A1 (de) * 2002-10-21 2005-07-27 Basf Aktiengesellschaft Verfahren zur entfernung von hornsubstanzen aus tierhäuten
US20060112494A1 (en) * 2004-12-01 2006-06-01 David Oppong Method of protecting an animal skin product from metalloproteinase activity

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973130A (en) * 1933-07-21 1934-09-11 Rohm & Haas Process of unhairing hides or skins
US2174497A (en) * 1938-12-10 1939-09-26 American Cyanamid Co Unhairing process
DE1046251B (de) * 1957-01-22 1958-12-11 Boehme Fettchemie Gmbh Weichen von Haeuten und Fellen
YU36755B (en) * 1971-11-17 1984-08-31 Basf Ag Process for the elimination of hairs from hides and furs
DE2404789C3 (de) * 1974-02-01 1979-02-15 Roehm Gmbh, 6100 Darmstadt Verfahren zur Herstellung gerbfertiger Blößen aus tierischen Häuten und Fellen

Also Published As

Publication number Publication date
DE2929844C2 (pt) 1990-04-05
FR2461755A1 (fr) 1981-02-06
IT8068171A0 (it) 1980-07-22
IN154514B (pt) 1984-11-03
US4278432A (en) 1981-07-14
ES8104418A1 (es) 1981-04-16
SE448885B (sv) 1987-03-23
JPS5618699A (en) 1981-02-21
SE8005343L (sv) 1981-01-24
GB2054641B (en) 1983-09-21
GB2054641A (en) 1981-02-18
DE2929844A1 (de) 1981-02-26
FR2461755B1 (pt) 1983-12-30
IT1141614B (it) 1986-10-01
ES493631A0 (es) 1981-04-16

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950722