ATE61634T1 - Biologisch stabilisierte, ungegerbte haeute und verfahren zu deren herstellung. - Google Patents

Biologisch stabilisierte, ungegerbte haeute und verfahren zu deren herstellung.

Info

Publication number
ATE61634T1
ATE61634T1 AT88420039T AT88420039T ATE61634T1 AT E61634 T1 ATE61634 T1 AT E61634T1 AT 88420039 T AT88420039 T AT 88420039T AT 88420039 T AT88420039 T AT 88420039T AT E61634 T1 ATE61634 T1 AT E61634T1
Authority
AT
Austria
Prior art keywords
content
treatment
condensates
hide
drying
Prior art date
Application number
AT88420039T
Other languages
English (en)
Inventor
Gerard Gavend
Bernard Vulliermet
Raymond Haran
Michele Gervais
Jean Pore
Original Assignee
Centre Tech Cuir Chaussure
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 Centre Tech Cuir Chaussure filed Critical Centre Tech Cuir Chaussure
Application granted granted Critical
Publication of ATE61634T1 publication Critical patent/ATE61634T1/de

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
    • 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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cosmetics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Hydroponics (AREA)
  • Fertilizers (AREA)
  • Medicines Containing Plant Substances (AREA)
AT88420039T 1987-02-11 1988-02-10 Biologisch stabilisierte, ungegerbte haeute und verfahren zu deren herstellung. ATE61634T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8702035A FR2610643B1 (fr) 1987-02-11 1987-02-11 Peaux biologiquement stabilisees et non tannees et procede d'obtention de ces peaux
EP88420039A EP0281486B1 (de) 1987-02-11 1988-02-10 Biologisch stabilisierte, ungegerbte Häute und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
ATE61634T1 true ATE61634T1 (de) 1991-03-15

Family

ID=9348017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420039T ATE61634T1 (de) 1987-02-11 1988-02-10 Biologisch stabilisierte, ungegerbte haeute und verfahren zu deren herstellung.

Country Status (16)

Country Link
EP (1) EP0281486B1 (de)
JP (1) JPS63202700A (de)
KR (1) KR960011115B1 (de)
AT (1) ATE61634T1 (de)
AU (1) AU613338B2 (de)
BR (1) BR8800542A (de)
CA (1) CA1299822C (de)
DE (1) DE3861976D1 (de)
ES (1) ES2021157B3 (de)
FR (1) FR2610643B1 (de)
GR (1) GR3001981T3 (de)
IN (1) IN172177B (de)
MX (1) MX170629B (de)
NZ (1) NZ223463A (de)
PT (1) PT86747B (de)
ZA (1) ZA88692B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650293B1 (fr) * 1989-07-28 1994-06-24 Rhone Poulenc Chimie Peaux non tannees, biologiquement stables, sous forme humide
ATE140268T1 (de) * 1992-01-28 1996-07-15 Ciba Geigy Ag Verfahren zum pickeln und vorgerben von hautblössen
DE10255095A1 (de) * 2002-11-26 2004-06-03 Basf Ag Verfahren zur Herstellung eines Leder-Halbfabrikates
WO2015195632A1 (en) * 2014-06-17 2015-12-23 The United States of Americas, as represented by the Secretary of Agriculture Methods for preserving untanned animal hides
US11473156B2 (en) * 2015-12-18 2022-10-18 Rohm And Haas Company Chrome-free leather retanning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620783A (en) * 1946-12-11 1949-03-30 John Burchill Improved process for degreasing hides and skins
FR1415763A (fr) * 1964-09-17 1965-10-29 Progil Adjuvants pour le tannage des peaux

Also Published As

Publication number Publication date
KR880010135A (ko) 1988-10-07
CA1299822C (fr) 1992-05-05
ZA88692B (en) 1988-08-02
MX170629B (es) 1993-09-02
AU1148488A (en) 1988-08-18
AU613338B2 (en) 1991-08-01
ES2021157B3 (es) 1991-10-16
FR2610643B1 (fr) 1989-05-12
KR960011115B1 (ko) 1996-08-20
GR3001981T3 (en) 1992-11-23
PT86747B (pt) 1992-04-30
NZ223463A (en) 1989-12-21
PT86747A (pt) 1988-03-01
DE3861976D1 (de) 1991-04-18
JPS63202700A (ja) 1988-08-22
BR8800542A (pt) 1988-09-27
FR2610643A1 (fr) 1988-08-12
EP0281486A1 (de) 1988-09-07
IN172177B (de) 1993-04-24
EP0281486B1 (de) 1991-03-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties