ES2083280T3 - Empleo de productos de reaccion de homo- y copolimeros a base de anhidridos de acidos dicarboxilicos monoetilicamente insaturados con aminas o alcoholes para el engrase y el relleno de cuero y pieles de peleteria en bruto. - Google Patents

Empleo de productos de reaccion de homo- y copolimeros a base de anhidridos de acidos dicarboxilicos monoetilicamente insaturados con aminas o alcoholes para el engrase y el relleno de cuero y pieles de peleteria en bruto.

Info

Publication number
ES2083280T3
ES2083280T3 ES93903970T ES93903970T ES2083280T3 ES 2083280 T3 ES2083280 T3 ES 2083280T3 ES 93903970 T ES93903970 T ES 93903970T ES 93903970 T ES93903970 T ES 93903970T ES 2083280 T3 ES2083280 T3 ES 2083280T3
Authority
ES
Spain
Prior art keywords
amines
alcohols
filling
dicarboxylic acid
acid anhydrides
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
ES93903970T
Other languages
English (en)
Inventor
Hermann Birkhofer
Peter Danisch
Walter Denzinger
Heinrich Hartmann
Norbert Greif
Knut Oppenlaender
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2083280T3 publication Critical patent/ES2083280T3/es
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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyethers (AREA)

Abstract

UTILIZACION DE A) COPOLIMERIZADOS U HOMOPOLIMERIZADOS A BASE DE ANHIDRIDOS DE ACIDO DICARBOXILICO NO SATURADO MONOETILENICAMENTE QUE PUEDEN SER OBTENIDOS A TRAVES DE POLIMERIZACION INICIADA RADICALMENTE A) 30 LAROMATICOS DE LA FORMULA GENERAL (I) DONDE R1, R2 Y R3 REPRESENTAN HIDROGENO, METIL O ETIL Y K TIENE EL VALOR DE 1 O 2; C) 0 OXILICOS; D) 0 0 ADOS MONOETILENICAMENTE, B) AMINAS O ALCOHOLES O MEZCLAS DE TALES AMINAS Y ALCOHOLES PARA EL TRATAMIENTO Y RELLENO DE CUEROS Y PIELES.
ES93903970T 1992-02-26 1993-02-15 Empleo de productos de reaccion de homo- y copolimeros a base de anhidridos de acidos dicarboxilicos monoetilicamente insaturados con aminas o alcoholes para el engrase y el relleno de cuero y pieles de peleteria en bruto. Expired - Lifetime ES2083280T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4205839A DE4205839A1 (de) 1992-02-26 1992-02-26 Verwendung von umsetzungsprodukten von homo- oder copolymerisaten auf basis monoethylenisch ungesaettigter dicarbonsaeureanhydride mit aminen oder alkoholen zum fetten und fuellen von leder oder pelzfellen

Publications (1)

Publication Number Publication Date
ES2083280T3 true ES2083280T3 (es) 1996-04-01

Family

ID=6452591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93903970T Expired - Lifetime ES2083280T3 (es) 1992-02-26 1993-02-15 Empleo de productos de reaccion de homo- y copolimeros a base de anhidridos de acidos dicarboxilicos monoetilicamente insaturados con aminas o alcoholes para el engrase y el relleno de cuero y pieles de peleteria en bruto.

Country Status (7)

Country Link
US (1) US5433752A (es)
EP (1) EP0628085B1 (es)
JP (1) JPH07504217A (es)
AU (1) AU661562B2 (es)
DE (2) DE4205839A1 (es)
ES (1) ES2083280T3 (es)
WO (1) WO1993017130A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236556A1 (de) * 1992-10-29 1994-05-05 Stockhausen Chem Fab Gmbh Verfahren zur Weichmachung/Fettung von Ledern und Pelzen
DE4402029A1 (de) * 1994-01-25 1995-07-27 Basf Ag Wäßrige Lösungen oder Dispersionen von Copolymerisaten
US6004264A (en) 1994-07-04 1999-12-21 Asahi Kogaku Kogyo Kabushiki Kaisha Portable endoscope system
DE19942681B4 (de) * 1999-09-07 2006-04-27 Dr. Th. Böhme KG Chem. Fabrik GmbH & Co Copolymer zur Behandlung von Leder und Pelzfellen
US6753369B2 (en) 2001-10-16 2004-06-22 Buckman Laboratories International, Inc. Leather waterproofing formulation and leather goods waterproofed therewith
DE10304959A1 (de) * 2003-02-06 2004-08-19 Basf Ag Verfahren zur Herstellung von Leder
DE10321628A1 (de) * 2003-05-13 2004-12-02 Basf Ag Verwendung von Copolymerisaten als Hilfsmittel für die Lederherstellung
DE10343904A1 (de) * 2003-09-19 2005-04-21 Basf Ag Verfahren zur Herstellung von Copolymerisaten
AR045605A1 (es) * 2003-09-26 2005-11-02 Basf Ag Dispersiones acuosas de copolimerizados, su preparacion y uso
DE102004031158A1 (de) 2004-06-28 2006-01-19 Basf Ag Verwendung von Ethergruppen enthaltenden Polymeren als Lösungsvermittler
CN101796088B (zh) 2007-09-04 2013-04-24 巴斯夫欧洲公司 生产皮革的方法、适用于此方法的共聚物及其用途
GB0810075D0 (en) * 2008-05-03 2008-07-09 Raven Mfg Ltd Satellite date receiving apparatus
DE102009047183A1 (de) 2008-12-19 2010-07-15 Basf Se Farbstoffmischung zum Färben von Leder
US8779069B2 (en) * 2011-12-12 2014-07-15 Axalta Coating Systems Ip Co., Llc Cathodic electrocoating compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452536A (en) * 1944-07-25 1948-11-02 Du Pont Process for impregnating leather with sulfonated polymeric compositions
US2746837A (en) * 1951-12-28 1956-05-22 Gen Aniline & Film Corp Manufacture of leather using a modified vinyl ether-maleic anhydride copolymer, and resulting product
DE2501123C2 (de) * 1975-01-14 1984-02-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Suspensions-Copolymerisaten
DE2629748C2 (de) * 1976-07-02 1979-06-07 Zschimmer & Schwarz Chemische Fabriken, 5420 Lahnstein Verwendung von Copolymerisaten aus Monoolefinen und Maleinsäureanhydrid zum Füllen und Fetten von Leder und Pelzfellen
DE3926167A1 (de) * 1989-08-08 1991-02-14 Basf Ag Verwendung von copolymerisaten auf basis von langkettigen olefinen und ethylenisch ungesaettigten dicarbonsaeureanhydriden zum hydrophobieren von leder und pelzfellen
DE3926168A1 (de) * 1989-08-08 1991-02-14 Basf Ag Verwendung von copolymerisaten auf basis von langkettigen alkylvinylethern und ethylenisch ungesaettigten dicarbonsaeureanhydriden zum hydrophobieren von leder und pelzfellen
US5279613A (en) * 1989-08-08 1994-01-18 Basf Aktiengesellschaft Copolymers based on long-chain olefins and ethylenically unsaturated dicarboxylic anhydrides for rendering leathers and skins water-repellent
DE3931039A1 (de) * 1989-09-16 1991-03-28 Basf Ag Verwendung von copolymerisaten auf basis von langkettigen ungesaettigten estern und ethylenisch ungesaettigten carbonsaeuren zum hydrophobieren von leder und pelzfellen

Also Published As

Publication number Publication date
EP0628085B1 (de) 1996-02-14
JPH07504217A (ja) 1995-05-11
AU661562B2 (en) 1995-07-27
EP0628085A1 (de) 1994-12-14
AU3497393A (en) 1993-09-13
DE59301646D1 (de) 1996-03-28
WO1993017130A1 (de) 1993-09-02
US5433752A (en) 1995-07-18
DE4205839A1 (de) 1993-09-02

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