DD296506A5 - Verfahren zum gerben von haeuten - Google Patents

Verfahren zum gerben von haeuten Download PDF

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Publication number
DD296506A5
DD296506A5 DD90342642A DD34264290A DD296506A5 DD 296506 A5 DD296506 A5 DD 296506A5 DD 90342642 A DD90342642 A DD 90342642A DD 34264290 A DD34264290 A DD 34264290A DD 296506 A5 DD296506 A5 DD 296506A5
Authority
DD
German Democratic Republic
Prior art keywords
bath
skins
tanning
water
hides
Prior art date
Application number
DD90342642A
Other languages
German (de)
English (en)
Inventor
Francoise Silvestre
Christine Godawa
Michel Delmas
Antoine Gaset
Original Assignee
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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 ��������@��������@�������������@��@��������@M�K�K�K�K]k��, �������@������@�K�Kk��, �������@���������@��@�}���������@��@����@��@�������k�� filed Critical ��������@��������@�������������@��@��������@M�K�K�K�K]k��
Publication of DD296506A5 publication Critical patent/DD296506A5/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
    • 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)
  • Separation By Low-Temperature Treatments (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD90342642A 1989-07-10 1990-07-10 Verfahren zum gerben von haeuten DD296506A5 (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
DD296506A5 true DD296506A5 (de) 1991-12-05

Family

ID=9383885

Family Applications (1)

Application Number Title Priority Date Filing Date
DD90342642A DD296506A5 (de) 1989-07-10 1990-07-10 Verfahren zum gerben von haeuten

Country Status (16)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014DE00085A (sh) * 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
CA2020548A1 (fr) 1991-01-11
FR2649413A1 (fr) 1991-01-11
CN1049526A (zh) 1991-02-27
CS276444B6 (en) 1992-05-13
JPH03129000A (ja) 1991-05-31
FR2649413B1 (fr) 1993-05-28
ES2045762T3 (es) 1994-01-16
YU131890A (sh) 1992-07-20
DE69003040D1 (de) 1993-10-07
EP0408097B1 (fr) 1993-09-01
PT94631B (pt) 1996-01-31
BR9003194A (pt) 1991-08-27
TR25083A (tr) 1992-11-01
ATE93898T1 (de) 1993-09-15
PT94631A (pt) 1991-03-20
KR910003119A (ko) 1991-02-26
MA21899A1 (fr) 1991-04-01
EP0408097A1 (fr) 1991-01-16

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