TW200641140A - Composition for the treatment of leather - Google Patents

Composition for the treatment of leather

Info

Publication number
TW200641140A
TW200641140A TW094144427A TW94144427A TW200641140A TW 200641140 A TW200641140 A TW 200641140A TW 094144427 A TW094144427 A TW 094144427A TW 94144427 A TW94144427 A TW 94144427A TW 200641140 A TW200641140 A TW 200641140A
Authority
TW
Taiwan
Prior art keywords
weight
liquor
treatment
acid
phenol
Prior art date
Application number
TW094144427A
Other languages
English (en)
Chinese (zh)
Inventor
Aykut Direk
Alain Lauton
Original Assignee
Tfl Ledertechnik 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
Application filed by Tfl Ledertechnik Gmbh filed Critical Tfl Ledertechnik Gmbh
Publication of TW200641140A publication Critical patent/TW200641140A/zh

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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/28—Multi-step processes
    • 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
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
    • C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated

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)
TW094144427A 2004-12-17 2005-12-15 Composition for the treatment of leather TW200641140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH20982004 2004-12-17

Publications (1)

Publication Number Publication Date
TW200641140A true TW200641140A (en) 2006-12-01

Family

ID=36130144

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094144427A TW200641140A (en) 2004-12-17 2005-12-15 Composition for the treatment of leather

Country Status (6)

Country Link
EP (1) EP1831405B1 (de)
AR (1) AR055546A1 (de)
AT (1) ATE425269T1 (de)
DE (1) DE602005013287D1 (de)
TW (1) TW200641140A (de)
WO (1) WO2006064054A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110263893A1 (en) * 2010-04-21 2011-10-27 Basf Se Products, process for producing them, and their use
WO2011131542A1 (de) * 2010-04-21 2011-10-27 Basf Se Produkte, verfahren zu ihrer herstellung und ihre verwendung
CN104450993B (zh) * 2014-12-24 2017-11-10 上海金狮化工有限公司 一种复鞣剂及其制备方法
ITTV20150055A1 (it) * 2015-04-21 2016-10-21 Osmo S R L Processo di concia delle pelli
CN105541672B (zh) * 2015-12-15 2017-06-20 浙江闰土研究院有限公司 一种染料分散剂mf的清洁生产工艺
CN112746137A (zh) * 2020-12-31 2021-05-04 晋江市永建皮革制品有限公司 立体压纹皮革的制备工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425037A (en) * 1933-08-28 1935-02-28 Ig Farbenindustrie Ag Improvements in and relating to improving the properties of synthetic tanning agents
EP0554218B1 (de) * 1992-01-28 1996-07-24 Ciba-Geigy Ag Verfahren zum Pickeln von Hautblössen
DE19746445A1 (de) * 1997-10-21 1999-04-22 Tfl Ledertechnik Gmbh & Co Kg Mittel zur Herstellung von Leder

Also Published As

Publication number Publication date
DE602005013287D1 (de) 2009-04-23
EP1831405A1 (de) 2007-09-12
EP1831405B1 (de) 2009-03-11
WO2006064054A1 (en) 2006-06-22
AR055546A1 (es) 2007-08-22
ATE425269T1 (de) 2009-03-15

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