IT1000535B - Procedimento per la preparazione di pelli purificate pronte per la concia da pelli animali - Google Patents

Procedimento per la preparazione di pelli purificate pronte per la concia da pelli animali

Info

Publication number
IT1000535B
IT1000535B IT70757/73A IT7075773A IT1000535B IT 1000535 B IT1000535 B IT 1000535B IT 70757/73 A IT70757/73 A IT 70757/73A IT 7075773 A IT7075773 A IT 7075773A IT 1000535 B IT1000535 B IT 1000535B
Authority
IT
Italy
Prior art keywords
skins
tanning
ready
procedure
preparation
Prior art date
Application number
IT70757/73A
Other languages
English (en)
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
Priority claimed from DE19732301591 external-priority patent/DE2301591C3/de
Priority claimed from DE19732307603 external-priority patent/DE2307603B2/de
Application filed by Roehm Gmbh filed Critical Roehm Gmbh
Application granted granted Critical
Publication of IT1000535B publication Critical patent/IT1000535B/it

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/839—Bacillus subtilis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/915—Aspergillus flavus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/917—Aspergillus niger

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)
IT70757/73A 1973-01-13 1973-12-19 Procedimento per la preparazione di pelli purificate pronte per la concia da pelli animali IT1000535B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732301591 DE2301591C3 (de) 1973-01-13 Verfahren zur Herstellung gerbfertiger Blößen aus tierischen Häuten und Fellen
DE19732307603 DE2307603B2 (de) 1973-02-16 1973-02-16 Verfahren zur herstellung gerbfertiger bloessen durch einwirkung proteolytischer enzyme auf tierische haeute und felle

Publications (1)

Publication Number Publication Date
IT1000535B true IT1000535B (it) 1976-04-10

Family

ID=25764528

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70757/73A IT1000535B (it) 1973-01-13 1973-12-19 Procedimento per la preparazione di pelli purificate pronte per la concia da pelli animali

Country Status (13)

Country Link
US (1) US3986926A (it)
JP (1) JPS5720999B2 (it)
AR (1) AR200424A1 (it)
BR (1) BR7400180D0 (it)
CA (1) CA1005772A (it)
CH (1) CH585267A5 (it)
DD (1) DD108555A5 (it)
ES (1) ES421535A1 (it)
FR (1) FR2324735A1 (it)
GB (1) GB1450231A (it)
HU (1) HU175823B (it)
IT (1) IT1000535B (it)
SE (1) SE415779B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1011668B (it) * 1973-04-28 1977-02-10 Roehm Gmbh Procedimento di purga delle pelli
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder
DE2944461A1 (de) * 1979-11-03 1981-05-14 Röhm GmbH, 6100 Darmstadt Verfahren zum weichen von fellen und haeuten
DE2944462A1 (de) * 1979-11-03 1981-05-14 Röhm GmbH, 6100 Darmstadt Verfahren zum weichen von pelzfellen
DE3312840A1 (de) * 1983-04-09 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur nassentfettung von hautmaterial
DE3533203A1 (de) * 1985-09-18 1987-03-26 Roehm Gmbh Verwendung von phosphonsaeurederivaten als lederhilfsmittel
DK564086A (da) * 1986-11-25 1988-06-17 Novo Industri As Enzymatisk detergent-additiv
DE3704465C2 (de) * 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
US5324642A (en) * 1987-12-28 1994-06-28 Psychemedics Corporation Ligand assays of enzymatic hair digests
DE3802640A1 (de) * 1988-01-29 1989-08-03 Roehm Gmbh Haarerhaltendes aescherverfahren
DE4242076A1 (de) * 1992-12-14 1994-06-16 Roehm Gmbh Gerbmittel und Gerbverfahren
DE4332785A1 (de) * 1993-09-27 1995-03-30 Roehm Gmbh Verbessertes enzymunterstütztes Äscherverfahren
MX9703669A (es) * 1994-12-21 1997-08-30 Novo Nordisk As Metodo para la depilacion de cueros o pieles por medio de enzimas.
US5910419A (en) * 1997-05-06 1999-06-08 Johnson; Ted Donald Method for forensically screening hair samples for the presence of cannabinoids
US5981204A (en) * 1997-05-06 1999-11-09 Johnson; Ted Donald Method for forensically screening hair samples for the presence of cannabinoids
US20030061666A1 (en) * 2001-05-01 2003-04-03 Blc Leather Technology Centre Limited Leather Trade House Leather processing
US6777219B2 (en) * 2002-03-13 2004-08-17 Council Of Scientific And Industrial Research Process for the preparation of alkaline protease
US6708531B1 (en) * 2002-10-30 2004-03-23 Council Of Scientific And Industrial Research Ecofriendly bio-process for leather processing
US6957554B2 (en) * 2003-11-18 2005-10-25 Council Of Scientific And Industrial Research Dehairing and fiber opening process for complete elimination of lime and sodium sulfide
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
US7985569B2 (en) 2003-11-19 2011-07-26 Danisco Us Inc. Cellulomonas 69B4 serine protease variants
US7670762B2 (en) * 2006-01-17 2010-03-02 Brennen Medical, Llc Biocompatible tissue graft material for implant and method of making
ES2526646T3 (es) 2007-04-09 2015-01-14 Novozymes A/S Tratamiento enzimático para el desengrasado de pieles y pellejos
US7618801B2 (en) * 2007-10-30 2009-11-17 Danison US Inc. Streptomyces protease

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041731A (en) * 1934-07-07 1936-05-26 Wallerstein Co Inc Production of leather
US2988488A (en) * 1958-04-11 1961-06-13 Mearl Corp Enzymatic dehairing of hides and skins

Also Published As

Publication number Publication date
DD108555A5 (it) 1974-09-20
JPS49101501A (it) 1974-09-25
AR200424A1 (es) 1974-11-08
US3986926A (en) 1976-10-19
BR7400180D0 (pt) 1974-08-15
CH585267A5 (it) 1977-02-28
JPS5720999B2 (it) 1982-05-04
CA1005772A (en) 1977-02-22
ES421535A1 (es) 1976-06-16
SE415779B (sv) 1980-10-27
FR2324735A1 (fr) 1977-04-15
HU175823B (hu) 1980-10-28
GB1450231A (en) 1976-09-22
FR2324735B1 (it) 1978-02-10
AU6448174A (en) 1975-07-17

Similar Documents

Publication Publication Date Title
IT1000535B (it) Procedimento per la preparazione di pelli purificate pronte per la concia da pelli animali
IT1007056B (it) Apparecchiatura per il trattamento di pollame
AR204996A1 (es) Procedimiento para la preparacion de 5-metil-7-hidroxi o 7-alcoxi-isoflavonas
IT1046291B (it) Procedimento per la preparazione di pelli purificate pronte per la concia di pelli animali
IT1025605B (it) Procedimento per la preparazione di esametil tetralina
IT1011668B (it) Procedimento di purga delle pelli
IT979216B (it) Apparecchio per la preparazione di bavande
AR201869A1 (es) Metodo de preparacion de glucoronil-glucosamin - glican - sulfatos de actividad antilipemica
AR201787A1 (es) Procedimiento para la preparacion de 2(carbofenoxialquiltio) imidimidazoles
AT324524B (de) Verfahren zur herstellung von gerbstoff-formulierungen
IT982588B (it) Tamburo per il trattamento di pelli
IT996239B (it) Dispositivo per il trattamento ad umido di cuoio o pelli
IT1025664B (it) Procedimento per la preparazione di n trimetilsililacetammide
AR211918A1 (es) Metodo para la preparacion de n-carbamoil-2-feniletensulfonamida
IT1015406B (it) Metodo per la preparazione di chetoni insaturi
IT1021948B (it) Procedimento per la preparazione di antrachinoni i sostituiti
IT1030841B (it) Procedimento per la perparazione di n n n n tetrafenil diamminometano
IT1000558B (it) Procedimento per la preparazione di composti non saturi
IT942665B (it) Procedimento per la calcinazione di pelli animali
IT1022978B (it) Impianto per il trattamento di animali
IT1027186B (it) Procedimento per la produzione di magnesio
IT7819656A0 (it) Procedimento per la preparazione di pelli per pellicce.
IT998322B (it) Metodo per la concia delle pelli
IT1020581B (it) Procedimento per la preparazione di solfonilammidi
IT1009340B (it) Procedimento per la preparazione di ossirani