ES2141960T3 - Metodo para la transformacion de pieles en cuero incluyendo el tratamiento enzimatico de la piel con una proteasa microbiana que actua como la tripsina. - Google Patents

Metodo para la transformacion de pieles en cuero incluyendo el tratamiento enzimatico de la piel con una proteasa microbiana que actua como la tripsina.

Info

Publication number
ES2141960T3
ES2141960T3 ES95932641T ES95932641T ES2141960T3 ES 2141960 T3 ES2141960 T3 ES 2141960T3 ES 95932641 T ES95932641 T ES 95932641T ES 95932641 T ES95932641 T ES 95932641T ES 2141960 T3 ES2141960 T3 ES 2141960T3
Authority
ES
Spain
Prior art keywords
skin
trypsine
transformation
leather
enzymatic treatment
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
ES95932641T
Other languages
English (en)
Inventor
Niels Henrik Sorensen
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.)
Novo Nordisk AS
Original Assignee
Novo Nordisk AS
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 Novo Nordisk AS filed Critical Novo Nordisk AS
Application granted granted Critical
Publication of ES2141960T3 publication Critical patent/ES2141960T3/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
    • 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
    • C14C1/06—Facilitating unhairing, e.g. by painting, by liming
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Gloves (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN METODO PARA EL PROCESAMIENTO DE CUEROS Y PIELES EN CUERO. MAS ESPECIFICAMENTE, LA PRESENTE INVENCION SE REFIERE A UN METODO PARA EL PROCESAMIENTO DE CUEROS O PIELES EN CUERO, QUE COMPRENDE UN TRATAMIENTO ENZIMATICO DEL CUERO O DE LA PIEL CON UNA TRIPSINA QUE SIMULA UNA PROTEASA MICROBIAL.
ES95932641T 1994-10-07 1995-09-22 Metodo para la transformacion de pieles en cuero incluyendo el tratamiento enzimatico de la piel con una proteasa microbiana que actua como la tripsina. Expired - Lifetime ES2141960T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK116494 1994-10-07

Publications (1)

Publication Number Publication Date
ES2141960T3 true ES2141960T3 (es) 2000-04-01

Family

ID=8101718

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95932641T Expired - Lifetime ES2141960T3 (es) 1994-10-07 1995-09-22 Metodo para la transformacion de pieles en cuero incluyendo el tratamiento enzimatico de la piel con una proteasa microbiana que actua como la tripsina.

Country Status (14)

Country Link
EP (1) EP0784706B1 (es)
JP (1) JPH10506944A (es)
KR (1) KR970706405A (es)
CN (2) CN1570151A (es)
AT (1) ATE187205T1 (es)
AU (1) AU696441B2 (es)
BR (1) BR9509246A (es)
DE (1) DE69513676T2 (es)
DK (1) DK0784706T3 (es)
ES (1) ES2141960T3 (es)
GR (1) GR3032656T3 (es)
MX (1) MX9702372A (es)
NZ (1) NZ293226A (es)
WO (1) WO1996011285A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003008650A1 (en) * 2001-07-14 2003-01-30 Insect Biotech Co., Ltd. Method for preparing leather using protease and method for treating wastes derived from leather processing using the same
US7985569B2 (en) 2003-11-19 2011-07-26 Danisco Us Inc. Cellulomonas 69B4 serine protease variants
BRPI0416797A (pt) 2003-11-19 2007-04-17 Genencor Int serina proteases, ácidos nucléicos codificando enzimas de serina e vetores e células hospedeiras incorporando as mesmas
US7618801B2 (en) 2007-10-30 2009-11-17 Danison US Inc. Streptomyces protease
DE102010008448A1 (de) 2010-02-18 2011-08-18 GEA TDS GmbH, 31157 UHT-Anlage und Verfahren zur Behandlung hitzeempfindlicher flüssiger Nahrungsmittelprodukte
DE102016008558A1 (de) 2016-06-03 2017-12-07 Gea Tds Gmbh Verfahren und Anlage zur Behandlung hitzeempfindlicher flüssiger Nahrungsmittelprodukte und Zentrifugalpumpe für eine solche Anlage
DK3464904T3 (da) 2016-06-03 2022-05-09 Gea Tds Gmbh Centrifugalpumpe til varmefølsomme, flydende fødevareprodukter samt løbehjul til en sådan centrifugalpumpe
EP3485169B1 (de) 2016-07-14 2021-11-17 GEA TDS GmbH Verfahren und anlage zur behandlung hitzeempfindlicher flüssiger nahrungsmittelprodukte und zentrifugalpumpe für eine solche anlage
CN106222323B (zh) * 2016-07-29 2018-01-30 际华三五一二皮革服装有限公司 一种轻薄软内胆毛羊皮的制作方法
DE102017004213A1 (de) 2017-04-29 2018-10-31 Gea Tds Gmbh Verfahren und Anlage zur Steuerung und/oder Regelung der Behandlung hitzeempfindlicher flüssiger Nahrungsmittelprodukte
CN107432135B (zh) * 2017-09-18 2020-09-29 山西大学 利用真菌促进锁阳种子萌发的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1669354C3 (de) * 1967-03-03 1975-04-10 Roehm Gmbh, 6100 Darmstadt Verfahren zur Entfernung von Grannenhaaren auf Pelzfellen
DE3704465C2 (de) * 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
EP0335023A1 (en) * 1988-03-31 1989-10-04 Agricultural Genetics Company Limited Fungal enzymes
DK52393D0 (es) * 1993-05-05 1993-05-05 Novo Nordisk As
DK76893D0 (es) * 1993-06-28 1993-06-28 Novo Nordisk As

Also Published As

Publication number Publication date
WO1996011285A1 (en) 1996-04-18
MX9702372A (es) 1997-06-28
DE69513676T2 (de) 2000-07-06
KR100380922B1 (es) 2003-08-19
DK0784706T3 (da) 2000-04-25
AU696441B2 (en) 1998-09-10
AU3561695A (en) 1996-05-02
NZ293226A (en) 1998-05-27
EP0784706A1 (en) 1997-07-23
CN1570151A (zh) 2005-01-26
ATE187205T1 (de) 1999-12-15
GR3032656T3 (en) 2000-06-30
EP0784706B1 (en) 1999-12-01
KR970706405A (ko) 1997-11-03
BR9509246A (pt) 1997-10-21
CN1158393C (zh) 2004-07-21
CN1176664A (zh) 1998-03-18
DE69513676D1 (de) 2000-01-05
JPH10506944A (ja) 1998-07-07

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