DE69003040D1 - Gerbungsverfahren von Pelzen. - Google Patents

Gerbungsverfahren von Pelzen.

Info

Publication number
DE69003040D1
DE69003040D1 DE90201637T DE69003040T DE69003040D1 DE 69003040 D1 DE69003040 D1 DE 69003040D1 DE 90201637 T DE90201637 T DE 90201637T DE 69003040 T DE69003040 T DE 69003040T DE 69003040 D1 DE69003040 D1 DE 69003040D1
Authority
DE
Germany
Prior art keywords
hides
bath
tanning
water
tanning agent
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
DE90201637T
Other languages
German (de)
English (en)
Inventor
Francoise Silvestre
Christine Godawa
Michel Delmas
Antoine Gaset
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.)
CHAMBRE SYNDICALE de l IND DU
CHAMBRE SYNDICALE DES PATRONS
GACHES CHIMIE SA
Institut National Polytechnique de Toulouse INPT
Original Assignee
CHAMBRE SYNDICALE de l IND DU
CHAMBRE SYNDICALE DES PATRONS
GACHES CHIMIE SA
Institut National Polytechnique de Toulouse INPT
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 CHAMBRE SYNDICALE de l IND DU, CHAMBRE SYNDICALE DES PATRONS, GACHES CHIMIE SA, Institut National Polytechnique de Toulouse INPT filed Critical CHAMBRE SYNDICALE de l IND DU
Application granted granted Critical
Publication of DE69003040D1 publication Critical patent/DE69003040D1/de
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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/04—Fixing tanning agents in the leather
    • 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
    • C14C3/06—Mineral tanning using chromium compounds
    • 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)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE90201637T 1989-07-10 1990-06-22 Gerbungsverfahren von Pelzen. Expired - Lifetime DE69003040D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909655A FR2649413B1 (fr) 1989-07-10 1989-07-10 Procede de tannage de peaux

Publications (1)

Publication Number Publication Date
DE69003040D1 true DE69003040D1 (de) 1993-10-07

Family

ID=9383885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90201637T Expired - Lifetime DE69003040D1 (de) 1989-07-10 1990-06-22 Gerbungsverfahren von Pelzen.

Country Status (16)

Country Link
EP (1) EP0408097B1 (fr)
JP (1) JPH03129000A (fr)
KR (1) KR910003119A (fr)
CN (1) CN1049526A (fr)
AT (1) ATE93898T1 (fr)
BR (1) BR9003194A (fr)
CA (1) CA2020548A1 (fr)
CS (1) CS276444B6 (fr)
DD (1) DD296506A5 (fr)
DE (1) DE69003040D1 (fr)
ES (1) ES2045762T3 (fr)
FR (1) FR2649413B1 (fr)
MA (1) MA21899A1 (fr)
PT (1) PT94631B (fr)
TR (1) TR25083A (fr)
YU (1) YU131890A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014DE00085A (fr) * 2014-01-13 2015-07-17 Council Scient Ind Res
CN105525047B (zh) * 2016-02-19 2017-12-26 北京泛博化学股份有限公司 一种麝鼠皮的铝油鞣制方法
CN106435053B (zh) * 2016-12-12 2018-10-19 温州大学 一种用于皮革无铬鞣鞣制工序的络合剂及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR212025A1 (es) * 1975-07-19 1978-04-28 Boehme Chem Fab Kg Procedimiento de preparacion de cueros y pieles
SU821489A1 (ru) * 1978-11-28 1981-04-15 Восточно-Сибирский Технологическийинститут Способ дублени шкур

Also Published As

Publication number Publication date
MA21899A1 (fr) 1991-04-01
CA2020548A1 (fr) 1991-01-11
DD296506A5 (de) 1991-12-05
ES2045762T3 (es) 1994-01-16
TR25083A (tr) 1992-11-01
YU131890A (sh) 1992-07-20
CN1049526A (zh) 1991-02-27
PT94631A (pt) 1991-03-20
ATE93898T1 (de) 1993-09-15
KR910003119A (ko) 1991-02-26
FR2649413A1 (fr) 1991-01-11
JPH03129000A (ja) 1991-05-31
PT94631B (pt) 1996-01-31
FR2649413B1 (fr) 1993-05-28
CS276444B6 (en) 1992-05-13
EP0408097A1 (fr) 1991-01-16
EP0408097B1 (fr) 1993-09-01
BR9003194A (pt) 1991-08-27

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Legal Events

Date Code Title Description
8332 No legal effect for de