ES2097852T3 - Dispersiones acuosas de poliuretano. - Google Patents

Dispersiones acuosas de poliuretano.

Info

Publication number
ES2097852T3
ES2097852T3 ES92118677T ES92118677T ES2097852T3 ES 2097852 T3 ES2097852 T3 ES 2097852T3 ES 92118677 T ES92118677 T ES 92118677T ES 92118677 T ES92118677 T ES 92118677T ES 2097852 T3 ES2097852 T3 ES 2097852T3
Authority
ES
Spain
Prior art keywords
groups
polyurethane
isocyanate
group
reactive
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
ES92118677T
Other languages
English (en)
Inventor
Alexander Dr Wallon
Lothar Dr Maempel
Gerhard Dr Auchter
Horst Seibert
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 ES2097852T3 publication Critical patent/ES2097852T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • 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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/80—Compositions for aqueous adhesives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
    • C08L2666/16—Addition or condensation polymers of aldehydes or ketones according to C08L59/00 - C08L61/00; Derivatives thereof

Landscapes

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

Abstract

DISPERSIONES ACUOSAS, QUE CONTIENEN UN POLIURETANO Y 5 HASTA 60% EN PESO, CON RELACION AL POLIURETANO DE UN POLIMERO MEJORADOR DE LA ADHERENCIA, DONDE EL POLIURETANO ESTA CONSTITUIDO ESENCIALMENTE A PARTIR DE (A) DISOCIANATOS ORGANICOS (B) COMPUESTOS DIHIDROXIL CON UN PESO MOLECULAR POR ENCIMA DE 500 HASTA 5.000 G/MOL, QUE NO CONTIENEN NINGUN GRUPO IONENO O GRUPOS TRANSFORMABLES EN GRUPOS IONICOS (C) COMPUESTOS CON UNO O DOS GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO Y AL MENOS UN GRUPO IONICO O TRANSFORMABLE EN GRUPO IONICO (D) COMPUESTOS CON AL MENOS 3 GRUPOS ISOCIANATO O AL MENOS 3 GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO, (E) EVENTUALMENTE COMPUESTOS DISTINTOS DE (C) CON DOS GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO Y UN PESO MOLECULAR DE 60 HASTA 500 G/MOL DONDE LOS COMPUESTOS D) SON UTILIZADOS EN TALES CANTIDADES, QUE LA FUNCIONALIDAD F DE TODOS LOS COMPONENTES DE CONSTITUCION, QUE SE DEFINE A TRAVES DEL COCIENTE F = CANTIDAD MOLAR DE TODOS LOS GRUPOS ISOCIANATOS Y GRUPOS REACTIVOS CON ISOCIANATO DIVIDIDO POR CANTIDAD MOLAR DE TODOS LOS COMPONENTES DE CONSTITUCION ALCANCE VALORES DESDE 2,01 HASTA 2,5, Y QUE EL POLIURETANO O SUS PREPOLIMEROS HIERVAN A UNA TEMPERATURA POR DEBAJO DE 100 C FABRICADOS CON DISOLVENTES MEZCLABLES EN AGUA Y DESPUES DE LA ADICION DE POLIMEROS MEJORADORES DE LA ADHERENCIA QUE SON DISPERSADOS EN AGUA.
ES92118677T 1991-11-15 1992-10-31 Dispersiones acuosas de poliuretano. Expired - Lifetime ES2097852T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4137660A DE4137660A1 (de) 1991-11-15 1991-11-15 Waessrige polyurethandispersionen

Publications (1)

Publication Number Publication Date
ES2097852T3 true ES2097852T3 (es) 1997-04-16

Family

ID=6444919

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118677T Expired - Lifetime ES2097852T3 (es) 1991-11-15 1992-10-31 Dispersiones acuosas de poliuretano.

Country Status (7)

Country Link
US (1) US5308914A (es)
EP (1) EP0542073B1 (es)
JP (1) JPH05230364A (es)
AU (1) AU653649B2 (es)
CA (1) CA2081729A1 (es)
DE (2) DE4137660A1 (es)
ES (1) ES2097852T3 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137556A1 (de) * 1991-11-15 1993-05-19 Basf Ag Waessrige polyurethandispersionen
DE4213527A1 (de) * 1992-04-24 1993-10-28 Bayer Ag Wäßrige Überzugsmittel für elastische Einbrennlackierungen
ATE209222T1 (de) * 1997-10-29 2001-12-15 Solutia Germany Gmbh & Co Kg Wässerige polyurethan-dispersionen und daraus hergestellte überzüge
US6180244B1 (en) 1998-02-17 2001-01-30 3M Innovative Properties Company Waterbased thermoforming adhesives
DE19840786A1 (de) * 1998-09-08 2000-01-27 Bayer Ag Polyurethan-Dispersionen zur Klebung von SBS
US6265468B1 (en) 1998-10-22 2001-07-24 Vianova Resins, Inc. Aqueous polyurethane dispersions and coatings prepared therefrom
DE50004723D1 (de) * 1999-02-03 2004-01-22 Basf Coatings Ag Polyurethan und seine verwendung in der wässrigen kunststofflackierung
DE10161156A1 (de) * 2001-12-12 2003-06-18 Basf Ag Wässrige Polyurethan-Dispersionen, erhältlich mit Hilfe von Cäsiumsalzen
CN100475913C (zh) * 2002-01-25 2009-04-08 三洋化成工业株式会社 合成树脂水分散体
KR100451482B1 (ko) * 2002-04-24 2004-10-11 우진물산 주식회사 페놀복합수지를 이용한 바닥재
DE602004027238D1 (de) 2003-05-28 2010-07-01 Dainippon Ink & Chemicals Wasserbasierte beschichtungsmasse
CN1742053B (zh) * 2003-09-26 2010-05-05 大日本油墨化学工业株式会社 聚氨酯树脂水性分散体、含有该分散体的水性粘接剂以及水性底漆剂
US20050288430A1 (en) * 2004-06-25 2005-12-29 Gindin Lyubov K Polyurethane dispersions with high acid content
KR100905265B1 (ko) * 2005-08-09 2009-06-29 디아이씨 가부시끼가이샤 폴리우레탄 수지 수성 분산체, 이를 함유한 신발용 수성 접착제 및 수성 프라이머 코트제
US8182647B2 (en) * 2007-07-23 2012-05-22 Cohera Medical, Inc. Hydrophilic biodegradable adhesives
CN101157751B (zh) * 2007-09-28 2010-05-19 西安交通大学 水性环氧树脂及制备方法、用水性环氧树脂制备清漆的方法
CN107257811A (zh) 2015-03-12 2017-10-17 汉高股份有限及两合公司 聚氨酯含水分散体
BR112018006395B1 (pt) * 2015-10-26 2022-05-31 Dow Global Technologies Llc Composição adesiva e laminado
CN110452654B (zh) * 2019-08-27 2021-10-12 江苏龙蟠科技股份有限公司 一种汽车顶棚用单组份水性聚氨酯胶粘剂及其制备方法
CN110407996A (zh) * 2019-09-16 2019-11-05 嘉兴学院 一种自消光水性聚氨酯及其制备方法
WO2024203515A1 (ja) * 2023-03-30 2024-10-03 株式会社Adeka 樹脂組成物、金属表面処理用樹脂組成物、金属積層板の製造方法、及び金属積層板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134161A1 (de) * 1981-08-28 1983-08-11 Bayer Ag, 5090 Leverkusen Ueberzugsmittel aus polyurethan-dispersionen und ihre verwendung fuer deckstriche und finishs
DE3233605A1 (de) * 1982-09-10 1984-03-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von vernetzten polyurethan-ionomerdispersionen
DE3613492A1 (de) * 1986-04-22 1987-10-29 Bayer Ag Verfahren zur herstellung von waessrigen dispersionen von polyurethan-polyharnstoffen, die nach diesem verfahren erhaeltlichen dispersionen und ihre verwendung als oder zur herstellung von beschichtungsmitteln
DE3630045A1 (de) * 1986-09-04 1988-03-17 Bayer Ag Klebstoff und die verwendung des klebstoffs zur herstellung von verklebungen
DE3643791A1 (de) * 1986-12-20 1988-06-23 Basf Ag Waessrige polyurethan-klebstoff-dispersion
DE58909489D1 (de) * 1988-11-26 1995-12-14 Stockhausen Chem Fab Gmbh Wässrige polyurethan- bzw. polyurethanharnstoffdispersionen, verfahren zum beflocken elastomerer formkörper sowie zur heissversiegelung von textilen flächengebilden unter verwendung dieser dispersionen.
DE3903538A1 (de) * 1989-02-07 1990-08-16 Basf Ag Herstellung von emulgatorfreien, waessrigen polyurethandispersionen
DE4024567A1 (de) * 1990-08-02 1992-02-06 Basf Ag Herstellung von waessrigen polyurethandispersionen

Also Published As

Publication number Publication date
US5308914A (en) 1994-05-03
EP0542073B1 (de) 1997-03-12
EP0542073A1 (de) 1993-05-19
AU653649B2 (en) 1994-10-06
AU2834992A (en) 1993-05-20
DE4137660A1 (de) 1993-05-19
CA2081729A1 (en) 1993-05-16
DE59208171D1 (de) 1997-04-17
JPH05230364A (ja) 1993-09-07

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