AU713882B2 - Method for waterproofing leather - Google Patents

Method for waterproofing leather Download PDF

Info

Publication number
AU713882B2
AU713882B2 AU60618/96A AU6061896A AU713882B2 AU 713882 B2 AU713882 B2 AU 713882B2 AU 60618/96 A AU60618/96 A AU 60618/96A AU 6061896 A AU6061896 A AU 6061896A AU 713882 B2 AU713882 B2 AU 713882B2
Authority
AU
Australia
Prior art keywords
weight
copolymer
leather
alkyl
meth
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.)
Ceased
Application number
AU60618/96A
Other languages
English (en)
Other versions
AU6061896A (en
Inventor
Anton Georges El A'mma
John David Whiteman
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of AU6061896A publication Critical patent/AU6061896A/en
Application granted granted Critical
Publication of AU713882B2 publication Critical patent/AU713882B2/en
Anticipated expiration legal-status Critical
Ceased 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

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)
AU60618/96A 1995-08-03 1996-07-22 Method for waterproofing leather Ceased AU713882B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US183295P 1995-08-03 1995-08-03
US60/001832 1995-08-03

Publications (2)

Publication Number Publication Date
AU6061896A AU6061896A (en) 1997-02-06
AU713882B2 true AU713882B2 (en) 1999-12-16

Family

ID=21698041

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60618/96A Ceased AU713882B2 (en) 1995-08-03 1996-07-22 Method for waterproofing leather

Country Status (7)

Country Link
EP (1) EP0757108B1 (de)
KR (1) KR970010978A (de)
CN (1) CN1140635C (de)
AU (1) AU713882B2 (de)
BR (1) BR9603228A (de)
DE (1) DE69604461T2 (de)
ES (1) ES2138294T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE246732T1 (de) * 1999-09-18 2003-08-15 Trumpler Gmbh & Co Chem Fab Lederbehandlungsmittel
DE19959949A1 (de) 1999-12-13 2001-06-21 Bayer Ag Hydrophobierung mit carboxylgruppenhaltigen Polysiloxanen
KR100449278B1 (ko) * 2001-09-21 2004-09-18 스톨베르그 앤드 삼일 주식회사 형광엑스선을 이용한 몰드플럭스 중의 불소 함량 분석 방법
BR0300234B8 (pt) 2002-03-05 2013-02-19 composiÇço oligomÉrica, mÉtodo para melhorar as propriedades do couro curtido, e, artigo.
DE10250111A1 (de) * 2002-10-28 2004-05-06 Bayer Ag Chromfreies, wasserdichtes Leder
KR100674471B1 (ko) * 2004-05-25 2007-01-25 한국기초과학지원연구원 폴리에틸렌 수지 분석용 표준시편 및 이를 이용한 ｐｅ수지의 미량 원소 비파괴 분석법
US8242201B2 (en) * 2005-12-22 2012-08-14 Ricoh Company, Ltd. Pigment dispersion, recording ink, ink cartridge, ink-jet recording method and ink-jet recording apparatus
JP5122215B2 (ja) 2006-08-31 2013-01-16 ローム アンド ハース カンパニー 調整された粘度を有する水性両親媒性コポリマーエマルジョンおよびその製造方法
CN103038274B (zh) 2010-05-28 2015-03-25 迈图高新材料有限责任公司 用聚有机硅氧烷使纤维材料疏水化
EP2557181A1 (de) 2011-08-12 2013-02-13 LANXESS Deutschland GmbH Verfahren zum Hydrophobieren von collagenfaserhaltigen Substraten
EP3336202A1 (de) 2016-12-13 2018-06-20 LANXESS Deutschland GmbH Verfahren zur herstellung hydrophobierender lederbehandlungsmittel
CN108035161B (zh) * 2018-01-10 2018-12-21 广东天跃新材料股份有限公司 一种无挥发性有机物的硅橡胶皮革及其涂布工艺
IT202000024793A1 (it) * 2020-10-21 2022-04-21 Gsc Group S P A Procedimento conciario e relativo agente conciante
NL2027334B1 (en) 2021-01-18 2022-07-25 Stahl Int B V Composition and process for waterproofing leather

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316860A (en) * 1988-12-02 1994-05-31 Rohm And Haas Company Leather treatment selected amphiphilic copolymers
US5348807A (en) * 1991-02-05 1994-09-20 Rohm And Haas Company Polymeric retan fatliquor for low fogging upholstery leather

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529869A1 (de) * 1985-08-21 1987-02-26 Basf Ag Verfahren zum hydrophobieren von leder und pelzen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316860A (en) * 1988-12-02 1994-05-31 Rohm And Haas Company Leather treatment selected amphiphilic copolymers
US5348807A (en) * 1991-02-05 1994-09-20 Rohm And Haas Company Polymeric retan fatliquor for low fogging upholstery leather

Also Published As

Publication number Publication date
KR970010978A (ko) 1997-03-27
EP0757108B1 (de) 1999-09-29
EP0757108A3 (de) 1998-03-18
MX9603158A (es) 1997-07-31
BR9603228A (pt) 1998-09-29
ES2138294T3 (es) 2000-01-01
EP0757108A2 (de) 1997-02-05
AU6061896A (en) 1997-02-06
DE69604461T2 (de) 2000-05-25
CN1140635C (zh) 2004-03-03
CN1146490A (zh) 1997-04-02
DE69604461D1 (de) 1999-11-04

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired