ES2088380T1 - Empleo de aceites parcialmente deshidratados para la preparacion de dispersiones acuosas de poliuretanos asi como recubrimientos preparados mediante el empleo de estas dispersiones acuosas de poliuretano. - Google Patents

Empleo de aceites parcialmente deshidratados para la preparacion de dispersiones acuosas de poliuretanos asi como recubrimientos preparados mediante el empleo de estas dispersiones acuosas de poliuretano.

Info

Publication number
ES2088380T1
ES2088380T1 ES95116852T ES95116852T ES2088380T1 ES 2088380 T1 ES2088380 T1 ES 2088380T1 ES 95116852 T ES95116852 T ES 95116852T ES 95116852 T ES95116852 T ES 95116852T ES 2088380 T1 ES2088380 T1 ES 2088380T1
Authority
ES
Spain
Prior art keywords
aqueous polyurethane
polyurethane dispersions
preparation
well
partially dehydrated
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.)
Granted
Application number
ES95116852T
Other languages
English (en)
Other versions
ES2088380T3 (es
Inventor
Gerhard Leinz
Ingrid Heussen
Robert Allmuller
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.)
BOLEY ALBERINGK GmbH
Original Assignee
BOLEY ALBERINGK 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 BOLEY ALBERINGK GmbH filed Critical BOLEY ALBERINGK GmbH
Publication of ES2088380T1 publication Critical patent/ES2088380T1/es
Application granted granted Critical
Publication of ES2088380T3 publication Critical patent/ES2088380T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6629—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

LA INVENCION SE REFIERE A LA UTILIZACION DE ACEITE DE RICINO DEHIDRATADO PARCIALMENTE CON UN INDICE HIDROXILO DESDE 90 HASTA 130 MG DE KOH/G DE SUSTANCIA COMO COMPONENTE PRINCIPAL DE UNA MEZCLA POLIOL PARA LA ELABORACION DE DISPERSIONES DE POLIURETANO ACUOSAS Y RECUBRIMIENTOS DE ELLOS. LA SUSTITUCION COMPLETA O PARCIAL DE LOS COMPONENTES POLIOL PARA LA ELABORACION DE UN POLIURETANO MEDIANTE ACEITE DE RICINO PARCIALMENTE DEHIDRATADO A FIN DE OBTENER RECUBRIMIENTOS, QUE PUEDEN SER APLICADOS A PARTIR DE DISPERSION ACUOSA Y MUESTRAN UN ALTO BRILLO, BUENA ADHERENCIA Y ELASTICIDAD. SE PERMITE ADEMAS LA UTILIZACION DE ACEITE DE RICINO PARCIALMENTE DEHIDRATADO, AL MENOS SOBRE UNA PARTE DE LA REDUCCION DE VISCOSIDAD DEL PREPOLIMERO RENUNCIANDOSE ADEMAS A LA UTILIZACION DE DISOLVENTE. LAS DISPERSIONES DE POLIURETANO ACUOSAS ELABORADAS BAJO UTILIZACION DE ACEITE DE RICINO PARCIALMENTE DEHIDRATADO SON APROPIADAS COMO AGLOMERANTES ESPECIALMENTE PARA RECUBRIMIENTO DE MADERA, PLASTICO, METAL ASI COMO VIDRIO, CUERO, MATERIALES TEXTILES, PAPEL U HORMIGON.
ES95116852T 1994-10-27 1995-10-26 Empleo de aceites de ricino parcialmente deshidratados para la preparacion de dispersiones acuosas de poliuretanos asi como recubrimientos preparados mediante el empleo de estas dispersiones acuosas de poliuretano. Expired - Lifetime ES2088380T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4438351A DE4438351A1 (de) 1994-10-27 1994-10-27 Verwendung von partiell dehydratisierten Rizinusölen zur Herstellung von wäßrigen Polyurethandispersionen sowie unter Verwendung dieser wäßrigen Polyurethandispersionen hergestellte Beschichtungen

Publications (2)

Publication Number Publication Date
ES2088380T1 true ES2088380T1 (es) 1996-08-16
ES2088380T3 ES2088380T3 (es) 1999-09-16

Family

ID=6531810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116852T Expired - Lifetime ES2088380T3 (es) 1994-10-27 1995-10-26 Empleo de aceites de ricino parcialmente deshidratados para la preparacion de dispersiones acuosas de poliuretanos asi como recubrimientos preparados mediante el empleo de estas dispersiones acuosas de poliuretano.

Country Status (7)

Country Link
EP (1) EP0709414B1 (es)
AT (1) ATE180801T1 (es)
DE (2) DE4438351A1 (es)
DK (1) DK0709414T3 (es)
ES (1) ES2088380T3 (es)
GR (2) GR960300051T1 (es)
SI (1) SI0709414T1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409134B (de) * 1999-02-04 2002-05-27 Solutia Austria Gmbh Oxydativ trocknende polyurethandispersionen
DE19930961A1 (de) 1999-07-05 2001-01-11 Bayer Ag Polyurethan-Dispersionen
DE10063431C1 (de) * 2000-12-20 2001-11-08 Henkel Ecolab Gmbh & Co Ohg Metallsalz- und Fluortensid-freies Fußbodenbeschichtungsmittel auf Polymerbasis
DE10215053A1 (de) 2002-04-05 2003-10-23 Bayer Ag Polyurethan-Dispersionen auf Basis von Fettsäuredialkanolamiden
GB0300225D0 (en) * 2003-01-04 2003-02-05 Neoresins Inc Aqueous polyurethane coating composition
GB0320994D0 (en) * 2003-09-09 2003-10-08 Avecia Bv Aqueous polymer compositions
DE102005001565A1 (de) * 2005-01-13 2006-07-27 Bayer Materialscience Ag Holzklebstoffe
KR20120000571A (ko) * 2009-03-30 2012-01-02 다우 글로벌 테크놀로지스 엘엘씨 하이브리드 분산액 및 그의 제조 방법
DE102009049630A1 (de) 2009-10-15 2011-04-21 Bayer Materialscience Ag NMP-freie Beschichtungen für den Automobilinnenraum
US20120259063A1 (en) 2009-10-15 2012-10-11 Benecke-Kaliko Ag Use of nmp-free coatings for automotive interiors
DE102010015246A1 (de) 2010-04-15 2011-10-20 Bayer Materialscience Ag NMP-freie Beschichtungen für den Automobilinnenraum
DE102010009896A1 (de) 2010-03-02 2011-09-08 Bayer Materialscience Ag Wässrige Polyurethandispersionen
CA2823564C (en) 2011-01-05 2019-03-12 Rolf Gertzmann Aqueous 1k coating system and method for improving the appearance of grained wood surfaces
US20150353771A1 (en) 2014-06-10 2015-12-10 Bayer Materialscience Llc Coating compositions with an aqueous dispersion containing a polyurethane and an acid reactive crosslinking agent
EP3178860B1 (de) 2015-12-10 2018-11-28 Covestro Deutschland AG Oxidativ trocknende polyurethandispersionen mit einer besonders hohen chemikalienresistenz
ES2952783T3 (es) 2016-07-14 2023-11-03 Michelman Inc Dispersiones híbridas de base acuosa de poliuretano/acrilato
CN109438643A (zh) * 2018-11-08 2019-03-08 合众（佛山）化工有限公司 一种生物基氟改性水性聚氨酯树脂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR883646A (fr) * 1940-09-07 1943-07-09 Ig Farbenindustrie Ag Procédé pour l'amélioration des propriétés d'huiles siccatives
US3607800A (en) * 1969-02-24 1971-09-21 Desoto Inc Water-dispersible polyurethane resins
JPS6053522A (ja) * 1983-09-02 1985-03-27 Ito Seiyu Kk ポリオ−ル組成物

Also Published As

Publication number Publication date
SI0709414T1 (en) 1999-08-31
GR3030961T3 (en) 1999-11-30
ATE180801T1 (de) 1999-06-15
DE59506091D1 (de) 1999-07-08
ES2088380T3 (es) 1999-09-16
EP0709414A1 (de) 1996-05-01
GR960300051T1 (en) 1996-09-30
DE4438351A1 (de) 1996-05-02
DK0709414T3 (da) 1999-11-29
EP0709414B1 (de) 1999-06-02

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