ES2119861T3 - Composiciones curadas por humedad y un metodo para prepararlas mediante curado por humedad de prepolimeros terminados en isocianato. - Google Patents

Composiciones curadas por humedad y un metodo para prepararlas mediante curado por humedad de prepolimeros terminados en isocianato.

Info

Publication number
ES2119861T3
ES2119861T3 ES93304085T ES93304085T ES2119861T3 ES 2119861 T3 ES2119861 T3 ES 2119861T3 ES 93304085 T ES93304085 T ES 93304085T ES 93304085 T ES93304085 T ES 93304085T ES 2119861 T3 ES2119861 T3 ES 2119861T3
Authority
ES
Spain
Prior art keywords
humidity
isocyanate
finished
polyol
prepolymers
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
ES93304085T
Other languages
English (en)
Inventor
Nigel Barksby
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.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25402220&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2119861(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Application granted granted Critical
Publication of ES2119861T3 publication Critical patent/ES2119861T3/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
    • C09J175/08—Polyurethanes from polyethers
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

UN PREPOLIMERO TERMINADO DE ISOCIANATO, DERIVADO DE UNA MEZCLA DE POLIOL DE POLIETER, INCLUYENDO UN DIOL DE POLIETER Y UN POLIOL DE POLIETER, UN CONTENIDO DE PERMANGANATO CALCICO DE MENOS DE 15 MOLECULAS POR CIENTO Y UN HIDROXILO MEDIO FUNCIONALMENTE EN LA GAMA ENTRE 1''9 Y 2''4. EL PREPOLIMERO PUEDE SER MEZCLA CURADA O CADENA EXTENDIDA PARA DAR UN POLIURETANO CON RESISTENCIA A LA TRACCION AUMENTADA, RESISTENCIA AL DESGARRAMIENTO Y TRACCION REDUCIDA CON GRAN ELONGACION.
ES93304085T 1992-06-05 1993-05-26 Composiciones curadas por humedad y un metodo para prepararlas mediante curado por humedad de prepolimeros terminados en isocianato. Expired - Lifetime ES2119861T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89385292A 1992-06-05 1992-06-05

Publications (1)

Publication Number Publication Date
ES2119861T3 true ES2119861T3 (es) 1998-10-16

Family

ID=25402220

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93304085T Expired - Lifetime ES2119861T3 (es) 1992-06-05 1993-05-26 Composiciones curadas por humedad y un metodo para prepararlas mediante curado por humedad de prepolimeros terminados en isocianato.

Country Status (7)

Country Link
EP (1) EP0573206B1 (es)
JP (1) JP3352758B2 (es)
KR (1) KR100247457B1 (es)
AU (1) AU663188B2 (es)
CA (1) CA2095876A1 (es)
DE (1) DE69320538T2 (es)
ES (1) ES2119861T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077926A (en) * 1995-02-15 2000-06-20 Basf Corporation Physical properties of sealants using polyols with reduced unsaturation
CA2175403C (en) * 1995-05-05 2008-09-02 Stephen D. Seneker Aqueous polyurethane dispersions based on polyether polyols of low monol content
US5545706A (en) * 1995-05-09 1996-08-13 Arco Chemical Technology, L.P. PTMEG polyurethane elastomers employing monofunctional polyethers
US5648447A (en) * 1995-12-22 1997-07-15 Arco Chemical Technology, L.P. Elastomeric polyurethanes with improved properties based on crystallizable polyols in combination with low monol polyoxpropylene polyols
US6040413A (en) 1996-07-10 2000-03-21 Basf Corporation Composition of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
US5998574A (en) * 1996-07-10 1999-12-07 Basf Corporation Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
WO1998027138A1 (en) * 1996-12-19 1998-06-25 Basf Corporation Improved sealants using reduced unsaturation polyols
US5821316A (en) * 1997-01-24 1998-10-13 Air Products And Chemicals, Inc. Polyurethane prepolymers for making elastomers having improved dynamic properties
AR019107A1 (es) 1998-04-27 2001-12-26 Dow Global Technologies Inc Polioles de alto peso molecular, proceso para su preparacion y uso de los mismos.
US6255433B1 (en) * 1998-06-19 2001-07-03 Takeda Chemical Industries, Ltd. One-package thixotropic polyurethane resin composition
WO2000043432A1 (en) * 1999-01-20 2000-07-27 H.B. Fuller Licensing & Financing, Inc. Moisture curable polyurethane compositions
US6389602B1 (en) 1999-03-10 2002-05-21 Lrc Products Limited Thin walled elastic polyurethane articles
DE19924092A1 (de) 1999-05-26 2000-11-30 Bayer Ag Adhäsionsstabiles Verbundmaterial aus Polyurethan und einem weiteren thermoplastischen Material, ein Verfahren zu dessen Herstellung sowie dessen Verwendung in Kraftfahrzeugen
US6642304B1 (en) 2000-02-25 2003-11-04 3M Innovative Properties Company Polyurethane-based adhesives, systems for such adhesives, articles therefrom, and methods of making
US6518359B1 (en) 2000-02-25 2003-02-11 3M Innovative Properties Co. Polyurethane-based pressure-sensitive adhesives, systems for such adhesives, articles therefrom, and methods of making
DE10161386A1 (de) 2001-12-14 2003-06-18 Bayer Ag Monomerenarme NCO-haltige Prepolymere auf der Basis von Isophorondiisocyanat
US6797799B1 (en) 2003-04-02 2004-09-28 Bayer Materialscience Llc High 2,4′-diphenylmethane diisocyanate content prepolymers
EP1935918A1 (en) * 2006-12-20 2008-06-25 Repsol Ypf S.A. New reactive polyols
JP2010001414A (ja) * 2008-06-23 2010-01-07 Sanyo Chem Ind Ltd 活性エネルギー線硬化性ウレタン樹脂の製造方法
EP2511314A1 (de) 2011-04-12 2012-10-17 Bayer MaterialScience AG Polyurethanpolymer und dessen Verwendung in elektromechanischen Wandlern
KR102363246B1 (ko) 2014-07-25 2022-02-16 다우 글로벌 테크놀로지스 엘엘씨 이소시아네이트-종료된 프레폴리머를 함유하는 1-성분 구조 접착제
RU2649645C2 (ru) * 2017-06-22 2018-04-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Композиция для формирования поверхностного слоя полиуретановых покрытий
JP6810020B2 (ja) 2017-12-19 2021-01-06 巴工業株式会社 ディスク型遠心分離機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2619109B2 (ja) * 1989-05-09 1997-06-11 旭硝子株式会社 柔軟性にすぐれたポリウレタン系硬化性組成物
AU640673B2 (en) * 1989-06-16 1993-09-02 Dow Chemical Company, The Process for preparing elastomeric polyurethane or polyurethane-urea polymers, and polyurethanes so prepared
US4985491A (en) * 1989-10-05 1991-01-15 Olin Corporation Polyurethane sealants made using high molecular weight polyols prepared with double metal cyanide catalysts
US5136010A (en) * 1990-09-28 1992-08-04 Olin Corporation Polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts

Also Published As

Publication number Publication date
KR940000494A (ko) 1994-01-03
AU663188B2 (en) 1995-09-28
JPH0649164A (ja) 1994-02-22
KR100247457B1 (ko) 2000-04-01
DE69320538T2 (de) 1999-01-14
EP0573206A1 (en) 1993-12-08
CA2095876A1 (en) 1993-12-06
EP0573206B1 (en) 1998-08-26
DE69320538D1 (de) 1998-10-01
JP3352758B2 (ja) 2002-12-03
AU3998493A (en) 1993-12-09

Similar Documents

Publication Publication Date Title
ES2119861T3 (es) Composiciones curadas por humedad y un metodo para prepararlas mediante curado por humedad de prepolimeros terminados en isocianato.
TW332219B (en) Moisture curing polyurethane molten adhesive
BR9808443A (pt) Processos para produção de fio e material elásticos de poliuretano
DE69902406D1 (de) Verfahren zur herstellung von thermoplastischen polyurethanen
RU2010141214A (ru) Полиуретановый приводной ремень
TW376391B (en) Cast polyurethane composition
KR900014472A (ko) 현장 중합/압출에 의한 열가소성 수지내에서의 중공 유리구의 파괴를 감소시키는 방법
EP0205347A3 (en) Impact resistant composites with elastomeric fibers
BR9911694A (pt) Processo para tratar uma carga mineral por um fosfato, carga mineral assim tratada, espumas de poliuretano e poliuretanos compósitos, utilizando essa carga, objetos moldados ou não que as contêm
EP0356814A3 (de) Verfahren zur Herstellung von Polyetherpolyolen auf Basis aromatischer Di- und/oder Polyamine und deren Verwendung für Polyurethan- und Polyisocyanurat-Kunststoffe
CA2227294A1 (en) Polyurethane prepolymers for making elastomers having improved dynamic properties
AR001851A1 (es) Prepolímero de poliuretano terminado en isocianatoy dispersiones acuosas que lo contienen
ATE124430T1 (de) Verfahren zur herstellung elastomerer polyurethan- oder polyurethan-harnstoffpolymere und die so hergestellten polyurethane.
ATE170889T1 (de) Verfahren zur herstellung von fluorchlorkohlenwasserstoff freien, hochelastischen polyurethan-weichschaumstoffen und hierfür verwendbare, mit urethangruppen modifizierte polyisocyanatmischungen auf diphenylmethan-diisocyanatbasis
KR960022639A (ko) 리그닌-폴리에테르 폴리올을 기본으로 하는, 가압된, 발포제-함유 이소시아네이트 세미프리폴리머 혼합물 및 폴리우레탄 포움을 생성하기 위한 상기 혼합물의 사용방법
KR890002363A (ko) 폴리우레탄 접착제
ATE251191T1 (de) Verfahren zur herstellung von geschäumten polyisocyanat-polyadditionsprodukten oder polyurethanelastomeren unter verwendung von mischungen enthaltend isocyanate sowie organische und/oder anorganische säureanhydride
AR013789A1 (es) Prepolimero o cuasi-prepolimero terminado en isocianato, elastomeros de poliuretano o poliuretano/urea preparados a partir de ellos y metodos parapreparar dichos elastomeros de poliuretano o poliuretano/urea
ATE201219T1 (de) Kontinuierliches verfahren zur herstellung von flexiblen polyurethan weichschaumstoffen
ES2030137T3 (es) Procedimiento para la preparacion de macromonomeros y macromonomeros preparados segun este procedimiento.
ATE260308T1 (de) Polyharnstoffpolyurethane mit verbesserten physikalischen eigenschaften und verfahren zu deren herstellung
MX9603303A (es) Procedimiento para la fabricacion de cuerpos moldeados de poliuretano y cuerpos compuestos con poca emision, asi como su uso.
FR2766828B1 (fr) Compositions generatrices de polyurethane non cytotoxique
NO173703C (no) Husholdningsklebemiddel paa polyuretanbasis og fremgangsmaate for fremstilling derav
EP0675911B1 (de) Aufschäumbares zwei-komponenten-material auf polyurethan-basis

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 573206

Country of ref document: ES