ATE290609T1 - Herstellung von gegerbtem leder und produkte dafür - Google Patents

Herstellung von gegerbtem leder und produkte dafür

Info

Publication number
ATE290609T1
ATE290609T1 AT02715641T AT02715641T ATE290609T1 AT E290609 T1 ATE290609 T1 AT E290609T1 AT 02715641 T AT02715641 T AT 02715641T AT 02715641 T AT02715641 T AT 02715641T AT E290609 T1 ATE290609 T1 AT E290609T1
Authority
AT
Austria
Prior art keywords
sub
production
aldehyde
optionally
reaction product
Prior art date
Application number
AT02715641T
Other languages
English (en)
Inventor
Roy Kittmer
Song Ma
Mathew P Walker
Original Assignee
Clariant Finance Bvi Ltd
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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Application granted granted Critical
Publication of ATE290609T1 publication Critical patent/ATE290609T1/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
    • 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
    • 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

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT02715641T 2001-01-26 2002-01-25 Herstellung von gegerbtem leder und produkte dafür ATE290609T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0102054A GB2371559A (en) 2001-01-26 2001-01-26 Tanning process and agents
PCT/IB2002/000231 WO2002059382A1 (en) 2001-01-26 2002-01-25 Production of tanned leather and products suitable therefore

Publications (1)

Publication Number Publication Date
ATE290609T1 true ATE290609T1 (de) 2005-03-15

Family

ID=9907571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02715641T ATE290609T1 (de) 2001-01-26 2002-01-25 Herstellung von gegerbtem leder und produkte dafür

Country Status (11)

Country Link
US (1) US6991659B2 (de)
EP (1) EP1362128B1 (de)
KR (1) KR100854236B1 (de)
CN (1) CN100392106C (de)
AT (1) ATE290609T1 (de)
BR (1) BR0205821A (de)
DE (1) DE60203162T2 (de)
ES (1) ES2238562T3 (de)
GB (1) GB2371559A (de)
MX (1) MXPA03001940A (de)
WO (1) WO2002059382A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060033724A1 (en) * 2004-07-30 2006-02-16 Apple Computer, Inc. Virtual input device placement on a touch screen user interface
AU2003259866A1 (en) * 2002-08-21 2004-03-11 Merck And Co., Inc. Process for preparing 3-chloromethyl-1,2,4-triazolin-5-one
DE102005008034A1 (de) 2005-02-22 2006-08-31 Lanxess Deutschland Gmbh Säuregruppenhaltige Kondensationsprodukte
DE102006029408A1 (de) * 2006-06-23 2007-12-27 Lanxess Deutschland Gmbh Säuregruppenhaltige Dialdehyd Kondensationsprodukte
JP5172228B2 (ja) * 2007-06-28 2013-03-27 ミドリホクヨー株式会社 革
CN101368054B (zh) 2007-08-14 2012-06-20 罗门哈斯公司 减少水性涂料和皮革表面加工组合物中醛含量的方法
EP2217731A1 (de) 2007-11-22 2010-08-18 Progetto Idea S.r.l. Gerbverfahren für häute und/oder felle
US8062540B2 (en) * 2007-12-28 2011-11-22 Midori Hokuyo Co., Ltd Low-VOC leather
EP2284285A4 (de) * 2008-05-16 2013-03-20 Midori Hokuyo Co Ltd Decklack
US8334021B2 (en) * 2008-08-12 2012-12-18 Rohm And Haas Company Aldehyde reduction in aqueous coating and leather finishing compositions
EP2169080B1 (de) * 2008-09-12 2011-04-27 Rohm and Haas Company Aldehyd-Entfernung bei Crustleder und gegerbtem Leder
DE102009060176A1 (de) 2009-12-23 2011-06-30 Volkswagen AG, 38440 Verfahren zur Herstellung von gegerbtem Leder
EP3453728A1 (de) * 2017-09-06 2019-03-13 Exploitatiemaatschappij Smit-Vecht B.V. Verfahren zur herstellung eines ligninmodifizierten polyphenolischen produkts und dessen verwendung zur behandlung von leder und häuten
CN112708088B (zh) * 2021-01-08 2021-11-12 四川大学 一种三聚氰胺树脂及其制备方法与应用
CN115433791B (zh) * 2022-09-30 2024-04-09 陕西科技大学 一种氨基改性皮革及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB353872A (en) * 1929-04-23 1931-07-23 Leopold Pollak Improvements in the manufacture and production of tanning materials and preparationscontaining the same
GB353878A (en) 1930-04-28 1931-07-28 Ici Ltd Process for colouring cellulose esters and ethers
GB565675A (en) * 1943-01-14 1944-11-22 Courtaulds Ltd Improvements in and relating to the manufacture and use of new textile assistants
DE844444C (de) * 1950-07-20 1952-07-21 Basf Ag Verfahren zur Herstellung von Kondensationsprodukten
GB745000A (en) * 1952-04-24 1956-02-15 Boehme Fettchemie Gmbh Process for the tanning of skins and hides
JPS5876585A (ja) * 1981-11-02 1983-05-09 三洋化成工業株式会社 湿潤堅牢度増進剤および増進方法
DE59008012D1 (de) 1989-11-13 1995-01-26 Ciba Geigy Ag Mittel zur Behandlung von Leder und Pelzen.
DE4125983A1 (de) 1991-08-06 1993-02-11 Bayer Ag Verfahren zum fuellenden gerben und/oder nachgerben von leder
TW252135B (de) 1992-08-01 1995-07-21 Hoechst Ag
JP2000217944A (ja) * 1999-01-27 2000-08-08 Asahi Chem Ind Co Ltd ホルムアルデヒド除去用組成物
JP3681322B2 (ja) * 2000-06-30 2005-08-10 ニチバン株式会社 救急絆創膏
JP2002217944A (ja) * 2001-01-19 2002-08-02 Ricoh Co Ltd 通信装置

Also Published As

Publication number Publication date
EP1362128A1 (de) 2003-11-19
KR20030074603A (ko) 2003-09-19
DE60203162T2 (de) 2006-04-27
CN1488003A (zh) 2004-04-07
US20040074009A1 (en) 2004-04-22
GB2371559A (en) 2002-07-31
CN100392106C (zh) 2008-06-04
US6991659B2 (en) 2006-01-31
GB0102054D0 (en) 2001-03-14
EP1362128B1 (de) 2005-03-09
MXPA03001940A (es) 2003-09-10
BR0205821A (pt) 2003-07-29
ES2238562T3 (es) 2005-09-01
DE60203162D1 (de) 2005-04-14
WO2002059382A1 (en) 2002-08-01
KR100854236B1 (ko) 2008-08-25

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Legal Events

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