BR8502428A - Processo para a producao de couros e peles,bem como agente de engorduramento utilizavel no mesmo - Google Patents

Processo para a producao de couros e peles,bem como agente de engorduramento utilizavel no mesmo

Info

Publication number
BR8502428A
BR8502428A BR8502428A BR8502428A BR8502428A BR 8502428 A BR8502428 A BR 8502428A BR 8502428 A BR8502428 A BR 8502428A BR 8502428 A BR8502428 A BR 8502428A BR 8502428 A BR8502428 A BR 8502428A
Authority
BR
Brazil
Prior art keywords
leathers
fur
production
well
same
Prior art date
Application number
BR8502428A
Other languages
English (en)
Inventor
Hans Herbert Friese
Uwe Ploog
Friedrich Pieper
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of BR8502428A publication Critical patent/BR8502428A/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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
    • 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/04—Mineral tanning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
BR8502428A 1984-05-24 1985-05-23 Processo para a producao de couros e peles,bem como agente de engorduramento utilizavel no mesmo BR8502428A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843419405 DE3419405A1 (de) 1984-05-24 1984-05-24 Verfahren zur herstellung von leder und pelzen

Publications (1)

Publication Number Publication Date
BR8502428A true BR8502428A (pt) 1986-01-28

Family

ID=6236767

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502428A BR8502428A (pt) 1984-05-24 1985-05-23 Processo para a producao de couros e peles,bem como agente de engorduramento utilizavel no mesmo

Country Status (12)

Country Link
US (1) US4744794A (pt)
EP (1) EP0165481B1 (pt)
JP (1) JPS60258300A (pt)
AT (1) ATE32104T1 (pt)
BR (1) BR8502428A (pt)
CA (1) CA1237559A (pt)
DE (2) DE3419405A1 (pt)
MX (1) MX162422A (pt)
SU (1) SU1344250A3 (pt)
TR (1) TR22231A (pt)
UA (1) UA7093A1 (pt)
ZA (1) ZA853923B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507241A1 (de) * 1985-03-01 1986-09-04 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung wasserdichter leder oder pelze
DE3620780A1 (de) * 1986-06-20 1987-12-23 Henkel Kgaa Fettungsmittel auf basis von sulfobernsteinsaeuremonoamiden
EP0362134B1 (de) * 1988-09-28 1994-11-30 Ciba-Geigy Ag Lederbehandlungsmittel
DE3909614A1 (de) * 1989-03-23 1990-09-27 Zschimmer & Schwarz Gmbh & Co Verfahren zum fetten und hydrophobieren von leder und pelzfellen
DE4214150A1 (de) * 1992-04-29 1993-11-11 Stockhausen Chem Fab Gmbh Verfahren zur Hydrophobierung von Materialien faseriger Struktur und Mittel zur Durchführung des Verfahrens
DE4240159A1 (de) * 1992-11-30 1994-06-01 Henkel Kgaa Sulfitierte Fettstoffe mit vermindertem Gehalt an freiem Hydrogensulfit
PL323618A1 (en) * 1996-12-20 1998-06-22 Tfl Ledertechnik Gmbh & Co Kg Hide processing compositions
ITVA20010046A1 (it) * 2001-12-17 2003-06-17 Lamberti Spa Ingrassi per pelli per interni di veicoli
DE10242401A1 (de) * 2002-09-12 2004-03-25 Basf Ag Fettungsmittel auf der Basis von Mischungen modifizierter, nativer Öle mit alkoxylierten Alkanolen, ihre Verwendung bei der Herstellung und/oder Behandlung von Leder und Häuten, sowie Verfahren zur Herstellung und/oder Behandlung von Leder und Häuten mit diesen Fettungsmitteln
DE102005032585A1 (de) * 2005-07-11 2007-01-25 Basf Ag Verfahren zur Herstellung von Leder
US20110135951A1 (en) * 2008-02-29 2011-06-09 Leatherteq Limited Method of preserving hides and skins
EP2347017B1 (en) * 2008-10-17 2013-01-23 Leatherteq Limited Methods of preserving hides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE598300C (de) * 1927-03-05 1934-06-11 Oranienburger Chem Fab Akt Ges Verfahren zum Gerben tierischer Haeute
DE1669347A1 (de) * 1967-03-25 1971-05-06 Henkel & Cie Gmbh Verfahren zum Fetten von Leder
DE2134070C3 (de) * 1971-07-08 1975-09-25 Bayer Ag, 5090 Leverkusen Pulverförmige Mischungen zum Gerben von tierischen Häuten oder Nachgerben von Leder
IT1002971B (it) * 1973-11-07 1976-05-20 Schill And Seilacher Procedimento per la produzione e l impiego di una sostanza conciante al cromo ingrassante

Also Published As

Publication number Publication date
EP0165481B1 (de) 1988-01-20
EP0165481A1 (de) 1985-12-27
DE3419405A1 (de) 1985-11-28
US4744794A (en) 1988-05-17
MX162422A (es) 1991-05-09
JPS60258300A (ja) 1985-12-20
ZA853923B (en) 1986-01-29
JPH0469680B2 (pt) 1992-11-06
UA7093A1 (uk) 1995-06-30
DE3561473D1 (en) 1988-02-25
CA1237559A (en) 1988-06-07
TR22231A (tr) 1986-10-09
SU1344250A3 (ru) 1987-10-07
ATE32104T1 (de) 1988-02-15

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/05/2000