MX9805619A - Adhesivo de poliuretano curable de una parte. - Google Patents

Adhesivo de poliuretano curable de una parte.

Info

Publication number
MX9805619A
MX9805619A MX9805619A MX9805619A MX9805619A MX 9805619 A MX9805619 A MX 9805619A MX 9805619 A MX9805619 A MX 9805619A MX 9805619 A MX9805619 A MX 9805619A MX 9805619 A MX9805619 A MX 9805619A
Authority
MX
Mexico
Prior art keywords
isocyanate
adhesive
percent
prepolymer
substrates together
Prior art date
Application number
MX9805619A
Other languages
English (en)
Inventor
Shailesh S Bhat
Sidky D Rizk
Dwight K Hoffman
Original Assignee
Essex Specialty Prod
Dow Chemical 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
Priority claimed from US08/585,223 external-priority patent/US5922809A/en
Application filed by Essex Specialty Prod, Dow Chemical Co filed Critical Essex Specialty Prod
Publication of MX9805619A publication Critical patent/MX9805619A/es

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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction 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
    • C08G18/08—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
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • 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
    • 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

Landscapes

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

Abstract

La invencion es una composicion adhesiva de una parte que comprende: A) i) un prepolímero de poliuretano funcional de isocianato que tiene un contenido de isocianato libre de 0.8 a 2.2 por ciento y partículas que comprenden un agente de curacion para un prepolímero de poliuretano funcional de isocianato encapsulado dentro de un material de revestimiento; o ii) un prepolímero que comprende el producto de reaccion de uno o más poliisocianatos; uno o más compuestos que contienen en promedio más de un compuesto reactivo de isocianato; y un triol de dispersion que contiene de alrededor de 10 a aproximadamente 60 por ciento en peso basado en la dispersion de partículas de un polímero orgánico que no es reactivo con los compuestos reactivos de isocianato y los poliisocianatos que tiene un tamaño de partículas de alrededor de 5 a aproximadamente 50 micras; en donde el prepolímero tiene un contenido de isocianato libre de alrededor de 0.8a aproximadamente 2.2 por ciento; y B) un catalizador capaz de catalizar la reaccion de porciones de isocianato con porciones reactivas de isocianato. Todavía en otra modalidad, la invencion es un proceso para unir dos substratos juntos que comprenden hacer contacto una composicion adhesiva de la invencion con por lo menos uno de los substratos y hacer contacto con los substratos juntos sobre la porcion del(los) substrato(s) al cual se ha aplicado el adhesivo antes de que se cure el adhesivo aplicado y permitiendo que el adhesivo se cure y una los substratos juntos.
MX9805619A 1996-01-11 1998-07-10 Adhesivo de poliuretano curable de una parte. MX9805619A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58514396A 1996-01-11 1996-01-11
US08/585,223 US5922809A (en) 1996-01-11 1996-01-11 One-part moisture curable polyurethane adhesive

Publications (1)

Publication Number Publication Date
MX9805619A true MX9805619A (es) 1998-10-31

Family

ID=27079300

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9805619A MX9805619A (es) 1996-01-11 1998-07-10 Adhesivo de poliuretano curable de una parte.

Country Status (12)

Country Link
EP (1) EP0873369B1 (es)
JP (1) JP3988892B2 (es)
KR (1) KR100496779B1 (es)
CN (1) CN1111552C (es)
AT (1) ATE224409T1 (es)
AU (1) AU724913B2 (es)
BR (1) BR9612478A (es)
CA (1) CA2242333C (es)
DE (1) DE69623817T2 (es)
ES (1) ES2179224T3 (es)
MX (1) MX9805619A (es)
WO (1) WO1997025360A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3966999A (en) * 1998-04-27 1999-11-16 Dow Chemical Company, The Cure on demand adhesives for assembling shoe soles
JP4276761B2 (ja) * 2000-01-13 2009-06-10 サンスター技研株式会社 湿気硬化性一液型ウレタン系接着剤組成物
JP2001192637A (ja) * 2000-01-13 2001-07-17 Sunstar Eng Inc 湿気硬化性一液型ウレタン系接着剤組成物
DE60124264T2 (de) * 2000-08-07 2007-05-31 Dow Global Technologies, Inc., Midland Feuchtigkeitshärtbarer einkomponenten-polyurethanklebstoff
DE10141674A1 (de) 2000-09-01 2002-03-14 Henkel Kgaa Reaktionsklebstoff mit mindestens einer mikroverkapselten Komponente
US6518330B2 (en) * 2001-02-13 2003-02-11 Board Of Trustees Of University Of Illinois Multifunctional autonomically healing composite material
DE10161349A1 (de) * 2001-12-13 2003-07-17 Henkel Kgaa Schneller, aktivierbarer Polyurethanklebstoff
US7108914B2 (en) * 2002-07-15 2006-09-19 Motorola, Inc. Self-healing polymer compositions
US7566747B2 (en) 2004-05-07 2009-07-28 The Board Of Trustees Of The University Of Illinois Wax particles for protection of activators, and multifunctional autonomically healing composite materials
US7361292B2 (en) 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
US7612152B2 (en) 2005-05-06 2009-11-03 The Board Of Trustees Of The University Of Illinois Self-healing polymers
DE102005031381A1 (de) † 2005-07-05 2007-01-11 Delo Industrieklebstoffe Gmbh & Co. Kg Warmhärtende, lösungsmittelfreie Einkomponenten-Massen und ihre Verwendung
DE102005042035B4 (de) * 2005-09-02 2020-11-05 Infineon Technologies Ag Vorrichtung zum Einsatz einer Kunststoffgehäusemasse zum Einbetten von Halbleiterbauelementen in einem Kunststoffgehäuse und Verfahren zum Herstellen eines Kunststoffgehäuses
EP1973972A2 (en) 2006-01-05 2008-10-01 The Board Of Trustees Of The University Of Illinois Self-healing coating system
US7569625B2 (en) 2006-06-02 2009-08-04 The Board Of Trustees Of The University Of Illinois Self-healing elastomer system
DE102006033796A1 (de) * 2006-07-19 2008-01-31 Tesa Ag Haftklebestoffe aus einem harzmodifizierten Polyurethan
DE102006033368A1 (de) * 2006-07-19 2008-01-24 Wilhelm Karmann Gmbh Verfahren zur Herstellung einer Verklebung und Fahrzeugdach mit textilem Verdeckstoff
US7842146B2 (en) 2007-01-26 2010-11-30 Dow Global Technologies Inc. Ultrasonic energy for adhesive bonding
JP5410993B2 (ja) * 2007-02-02 2014-02-05 ダウ グローバル テクノロジーズ エルエルシー 車両窓を設置するために有用な接着剤
JP5270561B2 (ja) * 2007-04-24 2013-08-21 ダウ グローバル テクノロジーズ エルエルシー オキサゾラジンを含む一液型ガラスプライマー
WO2009061580A1 (en) * 2007-11-07 2009-05-14 Dow Global Technologies Inc. Polyurethane adhesive compositions having high filler levels
US9044722B2 (en) * 2010-11-10 2015-06-02 Darren Edward Nolen Multi-component, temperature activated, tissue adhesive, sealing, and filling composition
DE102012100672A1 (de) 2012-01-27 2013-08-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselte Isocyanate und Verfahren zur Herstellung hierfür sowie deren Anwendung in Klebstoffen
CN104968698B (zh) * 2012-12-21 2018-03-13 陶氏环球技术有限责任公司 适用于粘合到玻璃的快速固化粘合剂
BR112015014986B1 (pt) * 2012-12-21 2021-05-04 Dow Global Technologies Llc composição, método para ligar dois ou mais substratos entre si e método para substituir uma janela de um veículo
CN103102863A (zh) * 2013-03-05 2013-05-15 河南省科学院化学研究所有限公司 含有双吗啉聚烷氧基醚催化剂的湿固化聚氨酯热熔胶粘剂
WO2015088756A1 (en) * 2013-12-09 2015-06-18 Dow Global Technologies Llc Improved polyurethane prepolymers having little or no plasticizer and their use in vehicular glass adhesives
CN105829373B (zh) * 2013-12-23 2019-12-06 陶氏环球技术有限责任公司 含高固体共聚物多元醇聚氨酯预聚物的粘合剂
EP3140335B1 (en) 2014-05-08 2019-10-02 Dow Global Technologies LLC Accelerate cure of moisture curable polyurethane adhesive compositions useful for bonding glass
CN105001827A (zh) * 2015-06-30 2015-10-28 苏州华日金菱机械有限公司 一种聚氨酯胶粘剂及其制备方法
CN106167640A (zh) * 2015-10-30 2016-11-30 丹阳市日月漆业有限公司 一种界面附着力增进剂及其制备方法和应用
EP3170847A1 (en) 2015-11-20 2017-05-24 OMG Borchers GmbH Encapsulated accelerators for coatings
WO2017103070A1 (en) * 2015-12-18 2017-06-22 Sika Technology Ag One-part polyurethane adhesive with high green strength
DE102016107789B4 (de) * 2016-04-27 2019-06-27 Novem Car Interior Design Gmbh Formteil, insbesondere als Formteil ausgebildetes Dekorteil und/oder Verkleidungsteil für einen Fahrzeuginnenraum und ein Verfahren zum Herstellen eines Formteils
JP2019534179A (ja) * 2016-10-07 2019-11-28 マルチマテリアル−ウェルディング・アクチェンゲゼルシャフトＭｕｌｔｉｍａｔｅｒｉａｌ−Ｗｅｌｄｉｎｇ Ａｇ 接着剤を活性化する方法
CN107141433A (zh) * 2017-05-18 2017-09-08 成都市新筑路桥机械股份有限公司 一种微胶囊聚氨酯预混料的制备方法
PL3728381T3 (pl) * 2017-12-21 2022-05-02 Covestro Deutschland Ag Kleje mrozoodporne na bazie poliizocyjanianów
JP2022539322A (ja) * 2019-06-25 2022-09-08 ディディピー スペシャルティ エレクトロニック マテリアルズ ユーエス，エルエルシー 硬化ポリウレタン接着剤組成物の迅速化
CN111454563A (zh) * 2020-04-29 2020-07-28 一起划冰雪体育发展(福建)有限公司 一种常温冰及其制备方法
CN112769075A (zh) * 2020-11-25 2021-05-07 国网电子商务有限公司 一种架空线绝缘保护层的修复方法
CN115275518B (zh) * 2022-08-25 2024-06-11 欣旺达动力科技股份有限公司 复合隔膜、其制备方法及二次电池和用电设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707521A (en) * 1970-03-05 1972-12-26 Essex Chemical Corp Polyurethane sealant-primer system isocyanate-reactive surface primer composition for polyurethane sealants
DE2632513C3 (de) * 1976-07-20 1979-09-06 Bayer Ag, 5090 Leverkusen Mit Wasser härtbare in Abwesenheit von Wasser lagerfähige Gemische auf Polyurethanbasis
US4687533A (en) * 1985-08-26 1987-08-18 Essex Specialty Products, Inc. Bonding method employing moisture curable polyurethane polymers
US4758648A (en) * 1986-10-20 1988-07-19 Essex Specialty Products, Inc. High speed cure sealant
DE3701888A1 (de) * 1987-01-23 1988-08-04 Bayer Ag Klebemittel und seiner verwendung zur herstellung von verklebungen
DE3930138A1 (de) * 1989-09-09 1991-03-21 Bayer Ag Polyurethan-reaktivklebstoffmassen mit feindispersen polymeren
CA2144530C (en) * 1992-10-13 2005-07-26 Wen Bin Chiao Polyurethane sealant compositions
KR100414602B1 (ko) * 1995-01-13 2004-02-18 에섹스 스페시얼티 프로덕츠, 인코오포레이티드 2-부분습윤경화성폴리우레탄접착제

Also Published As

Publication number Publication date
ATE224409T1 (de) 2002-10-15
ES2179224T3 (es) 2003-01-16
AU1356297A (en) 1997-08-01
JP2000515173A (ja) 2000-11-14
DE69623817D1 (de) 2002-10-24
DE69623817T2 (de) 2003-07-31
CN1111552C (zh) 2003-06-18
KR100496779B1 (ko) 2005-09-26
CA2242333C (en) 2008-01-29
BR9612478A (pt) 1999-07-13
KR19990077153A (ko) 1999-10-25
AU724913B2 (en) 2000-10-05
CN1209145A (zh) 1999-02-24
JP3988892B2 (ja) 2007-10-10
EP0873369B1 (en) 2002-09-18
CA2242333A1 (en) 1997-07-17
EP0873369A1 (en) 1998-10-28
WO1997025360A1 (en) 1997-07-17

Similar Documents

Publication Publication Date Title
MX9805619A (es) Adhesivo de poliuretano curable de una parte.
AU2001283149A1 (en) One-part moisture curable polyurethane adhesive
EP0827995B1 (en) Hot melt adhesives comprising low free monomer, low oligomer content isocyanate prepolymers
AU2983200A (en) Polyurethane sealant compositions
AR005429A1 (es) Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones
US4495020A (en) Primer for bonding polyester plastics
CN101679820B (zh) 粘合剂
JP2002533542A5 (es)
SK284192B6 (sk) Adhezívny a tesniaci materiál na báze reaktívnych prepolymérov a jeho spôsob výroby a použitie
JPS60161355A (ja) ガラス・プライマー
CN101522819A (zh) 表面改性、结构改性的气相法二氧化硅
KR880004035A (ko) 경화성 우레탄 조성물 및 그 제조방법
EP0358084A3 (en) An adhesive system for bonding uncured rubber to cured polyurethane
AU6688000A (en) Pressure-sensitive polyurethane composition with a low monomer content
ATE325827T1 (de) Verfahren zur herstellung von beschichtungsstoffen, klebstoffen und dichtungsmassen
KR910008305B1 (ko) 접착제 조성물
FR2753981A1 (fr) Compositions adhesives a base de polyurethane et d'une suspension de polyamine, procede de preparation et utilisation
JP3745642B2 (ja) プライマー
CA2360100A1 (en) Moisture-activated adhesive compositions
JPH05320536A (ja) プライマー組成物
US20010053827A1 (en) Reactivatable adhesive
CA2360097A1 (en) Moisture-activated adhesive compositions
JPH1025464A (ja) 接着剤
MXPA97006790A (es) Metodo para preparar una composicion adhesiva que se funde con calor que comprende prepolimeros de isocianato con bajo contenido de monomeros libres y de oligomeros
KR880006339A (ko) 피복, 밀봉 및 보호용의 조성물