ES2103845T3 - Procedimiento de pelambrado apoyado enzimaticamente. - Google Patents

Procedimiento de pelambrado apoyado enzimaticamente.

Info

Publication number
ES2103845T3
ES2103845T3 ES92104751T ES92104751T ES2103845T3 ES 2103845 T3 ES2103845 T3 ES 2103845T3 ES 92104751 T ES92104751 T ES 92104751T ES 92104751 T ES92104751 T ES 92104751T ES 2103845 T3 ES2103845 T3 ES 2103845T3
Authority
ES
Spain
Prior art keywords
pelambrado
enzymatically
procedure
supported
range
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92104751T
Other languages
English (en)
Inventor
Jurgen Dr Christner
Tilman Dr Taeger
Gertrud Wick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2103845T3 publication Critical patent/ES2103845T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C14C1/08—Deliming; Bating; Pickling; Degreasing

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

PROCEDIMIENTO DE ENCALADO Y DECAPADO ASISTIDO MEDIANTE ENZIMAS. LA INVENCION CONCIERNE A UN PROCEDIMIENTO PARA LA PRODUCCION DE PIELES DESCARNADAS CURTIDAS UTILIZANDO ENZIMAS PROTEOLITICOS Y LIPOLITICOS EN EL TALLER DE AGUA, EN DONDE AL MENOS UNO DE LOS PASOS PARCIALES DEL TALLER DE AGUA ESTA COMPUESTO DE A) EL ENCALADOR CON UN MARGEN DE PH DE 11,5 A 14 Y EL B) DECAPANTE CON UN MARGEN DE PH DE 5 A 11,5 APLICANDO EN ESTOS PASOS LOS CORRESPONDIENTES BAÑOS ACUOSOS DE LIPASAS (E.C.3.1.3.) ALCALINAS CON UNA OPTIMIZACION DE ACCION EN EL MARGEN DE PH DE 9 A 11.
ES92104751T 1991-03-26 1992-03-19 Procedimiento de pelambrado apoyado enzimaticamente. Expired - Lifetime ES2103845T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4109826A DE4109826A1 (de) 1991-03-26 1991-03-26 Enzymatisch unterstuetze aescher- und beizverfahren

Publications (1)

Publication Number Publication Date
ES2103845T3 true ES2103845T3 (es) 1997-10-01

Family

ID=6428184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92104751T Expired - Lifetime ES2103845T3 (es) 1991-03-26 1992-03-19 Procedimiento de pelambrado apoyado enzimaticamente.

Country Status (16)

Country Link
EP (1) EP0505920B1 (es)
JP (1) JPH05507522A (es)
KR (1) KR100201731B1 (es)
AT (1) ATE154396T1 (es)
AU (1) AU645412B2 (es)
BR (1) BR9204797A (es)
CZ (1) CZ285164B6 (es)
DE (2) DE4109826A1 (es)
ES (1) ES2103845T3 (es)
HU (1) HU217020B (es)
PL (1) PL168197B1 (es)
RU (1) RU2052506C1 (es)
SK (1) SK277863B6 (es)
TW (1) TW203102B (es)
WO (1) WO1992017613A1 (es)
ZA (1) ZA922207B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29503135U1 (de) * 1995-02-24 1995-05-24 Röhm GmbH, 64293 Darmstadt Mehrfunktionelle Lederbearbeitungsmittel
ATE471377T1 (de) 2000-04-28 2010-07-15 Novozymes As Variante eines lipolytischen enzyms
ATE426668T1 (de) 2001-01-10 2009-04-15 Novozymes As Variante eines lipolytischen enzyms
DE10221152B4 (de) * 2002-05-13 2008-10-30 Schill + Seilacher Ag Verfahren zur Herstellung sauberer Blößen in der Wasserwerkstatt
WO2005052146A2 (en) 2003-11-19 2005-06-09 Genencor International, Inc. Serine proteases, nucleic acids encoding serine enzymes and vectors and host cells incorporating same
US7985569B2 (en) 2003-11-19 2011-07-26 Danisco Us Inc. Cellulomonas 69B4 serine protease variants
EP2132292B1 (en) * 2007-04-09 2014-10-08 Novozymes A/S An enzymatic treatment of skin and hide degreasing
US7618801B2 (en) 2007-10-30 2009-11-17 Danison US Inc. Streptomyces protease
CN101235421B (zh) * 2008-02-02 2010-06-09 四川大学 制革加工动物皮清洁化脱毛和皮纤维松散方法及其应用
TW201540646A (zh) * 2014-04-30 2015-11-01 Lien Shun Yang Leather Co Ltd 防水透濕豬皮製成方法
RU2733428C1 (ru) * 2019-04-29 2020-10-01 Федеральное государственное бюджетное научное учреждение "Федеральный Алтайский научный центр агробиотехнологий" (ФГБНУ ФАНЦА) Способ обезволашивания пантов

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR469758A (fr) * 1914-03-18 1914-08-10 Leon Krall Procédé de mise en confit des peaux
DE2856320A1 (de) * 1978-12-27 1980-07-17 Roehm Gmbh Enzymatisches beizverfahren
DE3704465C2 (de) * 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
DE3922748B4 (de) * 1989-07-11 2006-01-05 Röhm GmbH & Co. KG Enzymatisches Weichverfahren

Also Published As

Publication number Publication date
CZ285164B6 (cs) 1999-05-12
ZA922207B (en) 1992-12-30
SK277863B6 (en) 1995-05-10
AU645412B2 (en) 1994-01-13
PL168197B1 (pl) 1996-01-31
HUT66530A (en) 1994-12-28
HU217020B (hu) 1999-11-29
KR100201731B1 (en) 1999-06-15
WO1992017613A1 (de) 1992-10-15
HU9203708D0 (en) 1993-09-28
CZ343592A3 (en) 1993-08-11
DE59208598D1 (de) 1997-07-17
EP0505920B1 (de) 1997-06-11
SK343592A3 (en) 1994-04-06
ATE154396T1 (de) 1997-06-15
TW203102B (es) 1993-04-01
DE4109826A1 (de) 1992-11-05
JPH05507522A (ja) 1993-10-28
RU2052506C1 (ru) 1996-01-20
BR9204797A (pt) 1993-08-03
EP0505920A1 (de) 1992-09-30
AU1424792A (en) 1992-11-02

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