AR005429A1 - Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones - Google Patents

Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones

Info

Publication number
AR005429A1
AR005429A1 ARP970100098A ARP970100098A AR005429A1 AR 005429 A1 AR005429 A1 AR 005429A1 AR P970100098 A ARP970100098 A AR P970100098A AR P970100098 A ARP970100098 A AR P970100098A AR 005429 A1 AR005429 A1 AR 005429A1
Authority
AR
Argentina
Prior art keywords
polymers
isocyanate
procedure
compositions
adhesive compositions
Prior art date
Application number
ARP970100098A
Other languages
English (en)
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
Application filed by Essex Specialty Prod, Dow Chemical Co filed Critical Essex Specialty Prod
Publication of AR005429A1 publication Critical patent/AR005429A1/es

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
    • C08G18/10—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
    • 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

Abstract

Se trata de prepolímeros de poliuretanos que comprenden el producto de reacción de A) uno o más poliisocianatos; B) uno o más compuestos que contienenen promedio más de un grupo que reacciona con isocianato; C) el producto de reaccióncompre nde además una dispersión en un triol, caracterizado porquecomprende además de 10 hasta 60 por ciento en peso en base a la dispersión de partículas, de un polímero orgánico dichas partículas tienen un tamano de 10 a50 micrones que noreacciona con isocianato, ni con grupos que reaccionan con isocianato, en donde el prepolímero tiene un contenido de isocianato libre de0.8 a 2,2 por ciento. También se preparan composiciones adhesivas que incluyen dichos prepolímeros y uncatalizador para ca talizar la reacción de lasfracciones de isocianato con fracciones que reaccionan con isocianato y un método para ligar o adherir substratos.
ARP970100098A 1996-01-11 1997-01-10 Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones AR005429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58514396A 1996-01-11 1996-01-11

Publications (1)

Publication Number Publication Date
AR005429A1 true AR005429A1 (es) 1999-06-23

Family

ID=27079301

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970100098A AR005429A1 (es) 1996-01-11 1997-01-10 Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones

Country Status (2)

Country Link
US (1) US6133398A (es)
AR (1) AR005429A1 (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959916A1 (de) * 1998-12-30 2000-07-20 Henkel Chile Sa Füllstoffhaltige Polymerdispersion, Verfahren zu deren Herstellung und deren Verwendung
US6368994B1 (en) * 1999-12-27 2002-04-09 Gyrorron Technology, Inc. Rapid processing of organic materials using short wavelength microwave radiation
DE10141674A1 (de) * 2000-09-01 2002-03-14 Henkel Kgaa Reaktionsklebstoff mit mindestens einer mikroverkapselten Komponente
DE10062415A1 (de) * 2000-12-14 2002-06-20 Bayer Ag Holzklebstoffe
US6543404B2 (en) * 2001-04-04 2003-04-08 Dow Global Technologies, Inc. Adhesively bonded engine intake manifold assembly
CA2443815A1 (en) * 2001-05-11 2002-11-21 Lord Corporation Method for joining panels using pre-applied adhesive
CA2446922A1 (en) * 2001-05-15 2002-11-21 Sika Corporation Usa Polyurethane adhesive for windshield applications
ATE294145T1 (de) * 2001-11-29 2005-05-15 Dow Global Technologies Inc Methode zum verbinden einer glasscheibe mit einem substrat ohne verwendung eines primers
DE10161349A1 (de) * 2001-12-13 2003-07-17 Henkel Kgaa Schneller, aktivierbarer Polyurethanklebstoff
US20030159264A1 (en) 2002-02-22 2003-08-28 The Dow Chemical Company Automotive roof module and method of assembly of the module to an automotive vehicle
US6870000B2 (en) * 2002-04-09 2005-03-22 Laxmi C. Gupta Water curable polyurethane compositions and uses thereof
WO2004104063A2 (en) * 2003-05-15 2004-12-02 Gupta Laxmi C Water curable polyurethane compositions with improved viscosity characteristics
BRPI0412983B1 (pt) * 2003-08-22 2014-03-18 Dow Global Technologies Inc Composição adesiva e método para unir dois ou mais substratos
EP1598382A1 (de) * 2004-05-17 2005-11-23 Sika Technology AG Einkomponentiger wässriger Dispersionsklebstoff
US20060078741A1 (en) * 2004-10-12 2006-04-13 Ramalingam Balasubramaniam Jr Laminating adhesives containing microencapsulated catalysts
US7361292B2 (en) * 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
US8883914B2 (en) * 2006-02-13 2014-11-11 Basf Corporation Article formed from a resin composition having a polyurethane encapsulated particle
US7776934B2 (en) * 2006-02-22 2010-08-17 Dow Global Technologies Inc. One-component polyurethane foam compositions and methods for their use
DE102006033796A1 (de) * 2006-07-19 2008-01-31 Tesa Ag Haftklebestoffe aus einem harzmodifizierten Polyurethan
BRPI0719411B1 (pt) * 2006-12-19 2018-07-31 Dow Global Technologies Inc. Aditivo para uma composição de revestimento, método para melhorar o desempenho de uma composição de revestimento, método para revestir um substrato, artigo, composição de revestimento e kit para preparar uma composição de revestimento
CN101595146B (zh) * 2006-12-21 2012-11-14 陶氏环球技术公司 用作安装交通工具窗户的粘合剂的组合物
US7955702B2 (en) * 2007-04-24 2011-06-07 Dow Global Technologies Llc One component glass primer including oxazoladine
EP2174360A4 (en) 2007-06-29 2013-12-11 Artificial Muscle Inc CONVERTER WITH ELECTROACTIVE POLYMER FOR SENSOR REVIEW APPLICATIONS
JP5680410B2 (ja) * 2007-07-12 2015-03-04 ダウ グローバル テクノロジーズ エルエルシー 着色プライマー組成物及び方法
EP2762508B1 (en) * 2007-07-23 2018-09-19 Dow Global Technologies LLC Two part polyurethane curable composition having substantially consistent G-modulus across the range of use temperatures
KR101587666B1 (ko) * 2007-12-18 2016-01-21 다우 글로벌 테크놀로지스 엘엘씨 유리 결합용 접착제에 대한 접착성이 개선된 창 유리용 보호 코팅
EP2318448B1 (en) * 2008-08-22 2018-08-22 Dow Global Technologies LLC Adhesive composition adapted for bonding large mass parts to structures
WO2010096110A1 (en) * 2008-10-29 2010-08-26 Dow Global Technologies, Inc. Low energy surface bonding system containing a primer with long open time
EP2239793A1 (de) 2009-04-11 2010-10-13 Bayer MaterialScience AG Elektrisch schaltbarer Polymerfilmaufbau und dessen Verwendung
CA2765135C (en) * 2009-06-26 2017-11-07 Basf Se Paint coating system and method of producing multilayered paint coating
US8545647B2 (en) * 2009-11-19 2013-10-01 Pilkington Group Limited Item of hardware and method of making and bonding same
KR101881173B1 (ko) * 2010-04-30 2018-07-23 다우 글로벌 테크놀로지스 엘엘씨 개선된 차량 유리 접착제 및 상기 유리를 접착시키는 방법
JP5638841B2 (ja) * 2010-06-01 2014-12-10 株式会社ダイフレックス コンクリート片及びタイルの剥落防止用一成分型ポリウレタン樹脂組成物及びこれを用いたコンクリート片及びタイルの剥落を防止する方法
KR20140008416A (ko) 2011-03-01 2014-01-21 바이엘 인텔렉쳐 프로퍼티 게엠베하 변형가능한 중합체 장치 및 필름을 제조하기 위한 자동화 제조 방법
US9195058B2 (en) 2011-03-22 2015-11-24 Parker-Hannifin Corporation Electroactive polymer actuator lenticular system
EP2705115A1 (en) * 2011-05-05 2014-03-12 Basf Se Resin-coated proppant and methods of use
DE102011050871A1 (de) * 2011-06-06 2012-12-06 Dürr Systems GmbH Verfahren zum Beschichten und/oder Lackieren von Fahrzeugteilen, zur Herstellung ausgehärteter Kunststoffmassen sowie ein Zwei- oder Mehrkomponenten-Reaktivsystem hierfür
WO2013055733A1 (en) * 2011-10-10 2013-04-18 Bayer Materialscience Ag B-stageable silicone adhesives
WO2013142552A1 (en) 2012-03-21 2013-09-26 Bayer Materialscience Ag Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
CN110791246B (zh) * 2012-04-16 2022-04-22 沙特阿美技术公司 粘合剂组合物和方法
WO2013192143A1 (en) 2012-06-18 2013-12-27 Bayer Intellectual Property Gmbh Stretch frame for stretching process
US9590193B2 (en) 2012-10-24 2017-03-07 Parker-Hannifin Corporation Polymer diode
JP6178865B2 (ja) 2012-12-21 2017-08-09 ダウ グローバル テクノロジーズ エルエルシー ガラスへの接合に有用な速硬性接着剤
JP6509492B2 (ja) * 2014-02-28 2019-05-08 ヘンケルジャパン株式会社 灯具用湿気硬化型ホットメルト接着剤
MX2017006889A (es) 2014-12-01 2017-09-01 Dow Global Technologies Llc Películas de contracción, y métodos para su fabricación.
WO2020263663A1 (en) * 2019-06-25 2020-12-30 Ddp Specialty Electronic Materials Us, Llc Accelerate cure polyurethane adhesive composition
CN110538601A (zh) * 2019-07-18 2019-12-06 中山市马里奥机械科技有限公司 一种聚氨酯胶黏剂的生产输送系统
CN110846108B (zh) * 2019-11-14 2021-11-30 安徽金德润滑科技有限公司 一种公路车辆齿轮油及其制备方法

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB157666A (es) *
CH35494A (de) * 1905-12-07 1906-08-31 Wilhelm Schmidt Heizröhrenkesel mit Überhitzer
DE1260142B (de) * 1963-02-12 1968-02-01 Bayer Ag Verfahren zur Herstellung von Polyadditionsprodukten
US3743626A (en) * 1968-10-18 1973-07-03 Rohm & Haas Hydrocurable oxazolidine-isocyanate compositions
US3707521A (en) * 1970-03-05 1972-12-26 Essex Chemical Corp Polyurethane sealant-primer system isocyanate-reactive surface primer composition for polyurethane sealants
US3779794A (en) * 1970-03-05 1973-12-18 Essex Chemical Corp Polyurethane sealant-primer system
US3627722A (en) * 1970-05-28 1971-12-14 Minnesota Mining & Mfg Polyurethane sealant containing trialkyloxysilane end groups
US3791980A (en) * 1970-08-03 1974-02-12 Phillips Petroleum Co Process for establishing reactive contact between reactive ingredients
DE2446438C2 (de) * 1974-09-28 1985-04-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Oxazolidingruppen enthaltenden Urethanen und ihre Verwendung
DE2550796B2 (de) * 1975-11-12 1980-05-14 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
DE2632513C3 (de) * 1976-07-20 1979-09-06 Bayer Ag, 5090 Leverkusen Mit Wasser härtbare in Abwesenheit von Wasser lagerfähige Gemische auf Polyurethanbasis
US4101527A (en) * 1977-02-18 1978-07-18 The Sherwin-Williams Company Moisture curing polymers prepared from polyfunctional isocyanates and a dioxazabicyclo octane
DE2719720C2 (de) * 1977-05-03 1985-02-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Verklebungen
DE2732131A1 (de) * 1977-07-15 1979-01-25 Bayer Ag Verfahren zur herstellung von seitenstaendige hydroxylgruppen aufweisenden isocyanat-polyadditionsprodukten
US4148840A (en) * 1978-03-29 1979-04-10 Union Carbide Corporation Polymer/polyol compositions made from preformed polymer/polyols, processes for making same and processes for making polyurethane products therefrom
DE2965737D1 (de) * 1978-10-03 1983-07-28 Ici Plc Liquid polyisocyanate compositions
US4390645A (en) * 1979-11-23 1983-06-28 The Dow Chemical Company Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom
US4284751A (en) * 1980-05-14 1981-08-18 Products Research & Chemical Corp. Polyurethane sealant system
DE3112054A1 (de) * 1981-03-27 1982-10-07 Basf Ag, 6700 Ludwigshafen Lagerstabile, hitzhaertbare stoffmischungen aus polyisocyanat und polyol, verfahren zu deren herstellung und verwendung
US4396681A (en) * 1981-06-10 1983-08-02 Essex Chemical Corporation Process for coating one pot moisture curable coating composition onto non-porous substrate and article
US4345053A (en) * 1981-07-17 1982-08-17 Essex Chemical Corp. Silicon-terminated polyurethane polymer
US4357430A (en) * 1981-10-02 1982-11-02 Union Carbide Corporation Polymer/polyols, methods for making same and polyurethanes based thereon
US4373082A (en) * 1981-11-16 1983-02-08 The Goodyear Tire & Rubber Company Curative for a two component isocyanate adhesive and said adhesive
US4374237A (en) * 1981-12-21 1983-02-15 Union Carbide Corporation Silane-containing isocyanate-terminated polyurethane polymers
DE3230757A1 (de) * 1982-08-18 1984-02-23 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von stabilisierten polyisocyanaten, stabilisierte polyisocyanate retardierter reaktivitaet und ihre verwendung zur polyurethanherstellung
US4511626A (en) * 1982-09-09 1985-04-16 Minnesota Mining And Manufacturing Company One-part moisture-curable polyurethane adhesive, coating, and sealant compositions
US4496706A (en) * 1983-04-11 1985-01-29 Chang Eugene Y C One-component polyurethane adhesive compositions
JPS6055022A (ja) * 1983-09-07 1985-03-29 Sunstar Giken Kk ポリウレタン樹脂組成物
DE3403499A1 (de) * 1984-02-02 1985-08-08 Bayer Ag, 5090 Leverkusen Verwendung von hitzehaertbaren polyurethanharnstoff-reaktiv-klebstoffmassen
DE3418429A1 (de) * 1984-05-18 1985-11-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von festen polyisocyanaten retardierter reaktivitaet, polymerumhuellte, feinteilige polyisocyanate und ihre verwendung
US4549005A (en) * 1984-10-09 1985-10-22 Ashland Oil, Inc. Cured polymeric material prepared by reacting an azadioxabicyclooctane with a polyisocyanate in the presence of moisture
US4539345A (en) * 1985-02-04 1985-09-03 Minnesota Mining And Manufacturing Company Moisture-curable polyurethane composition
US4677167A (en) * 1985-07-26 1987-06-30 Ashland Oil, Inc. Pressure sensitive adhesive reaction product of bicyclic amide acetal and acrylate interpolymer
US4625012A (en) * 1985-08-26 1986-11-25 Essex Specialty Products, Inc. Moisture curable polyurethane polymers
US4626475A (en) * 1985-09-18 1986-12-02 Ashland Oil, Inc. Polyurethane pressure sensitive adhesives for bonding layered structures
US4643794A (en) * 1986-03-04 1987-02-17 Ashland Oil, Inc. Primer and sealant for glass and coated metal
JPS6345242A (ja) * 1986-04-09 1988-02-26 Nippon Kayaku Co Ltd ジフエニルメタン系化合物、その製法及びこれを用いる樹脂組成物の製法
US4720536A (en) * 1986-06-06 1988-01-19 Uop Inc. Blends of secondary alkyl aromatic diamines and polyhydric alcohols as curing agents in polyurethane manufacture
US4745137A (en) * 1986-06-25 1988-05-17 The Dow Chemical Company Polyurethanes prepared from solutions or dispersions of polymers of rigid polyaromatic monomers in polyols
CH669955A5 (es) * 1986-08-04 1989-04-28 Sika Ag
JPH0686513B2 (ja) * 1986-08-13 1994-11-02 三井東圧化学株式会社 一液型ウレタン樹脂組成物
US4695596A (en) * 1986-08-28 1987-09-22 Olin Corporation Stable, low viscosity polymer/polyisocyanate dispersion
US4710560A (en) * 1986-09-08 1987-12-01 W. R. Grace & Co. Polyurethane coating composition
US4758648A (en) * 1986-10-20 1988-07-19 Essex Specialty Products, Inc. High speed cure sealant
US4728710A (en) * 1986-11-28 1988-03-01 Ashland Oil, Inc. Sag resistant urethane adhesives with improved antifoaming property
DE3701888A1 (de) * 1987-01-23 1988-08-04 Bayer Ag Klebemittel und seiner verwendung zur herstellung von verklebungen
WO1988006165A1 (en) * 1987-02-20 1988-08-25 Teroson Gmbh Sealants and adhesives and their use
JPS63245485A (ja) * 1987-03-31 1988-10-12 Sanyo Chem Ind Ltd 陶管シ−ル用プライマ−
DE3860789D1 (de) * 1987-10-14 1990-11-15 Gurit Essex Ag Fahrzeugscheibe fuer die direktverglasung, verfahren zu deren herstellung und verwendung der fahrzeugscheibe als montagefertiges bauteil.
DE3824771C1 (es) * 1988-07-21 1990-04-05 Teroson Gmbh, 6900 Heidelberg, De
FR2643361B1 (fr) * 1989-01-12 1991-05-03 Saint Gobain Vitrage Vitrage encapsule pret a etre monte et procede de fabrication
US5018337A (en) * 1989-04-10 1991-05-28 National Starch And Chemical Investment Holding Corporation Use of reactive hot melt adhesive for packaging applications
DE3930138A1 (de) * 1989-09-09 1991-03-21 Bayer Ag Polyurethan-reaktivklebstoffmassen mit feindispersen polymeren
US4985491A (en) * 1989-10-05 1991-01-15 Olin Corporation Polyurethane sealants made using high molecular weight polyols prepared with double metal cyanide catalysts
US5126421A (en) * 1990-04-27 1992-06-30 501 Tremco Ltd. Curing system for isocyanate prepolymers
US5290853A (en) * 1990-06-15 1994-03-01 Chemrex Inc. Ambient moisture-curing polyurethane adhesive
DE4021113A1 (de) * 1990-07-03 1992-01-09 Bayer Ag Klebstoffe auf basis von polyolen und polyisocyanaten
DE4025776A1 (de) * 1990-08-14 1992-02-20 Thera Ges Fuer Patente Praepolymer, daraus hergestellte haertbare masse und deren verwendung
DE4028704A1 (de) * 1990-09-10 1992-03-12 Bostik Gmbh 2-komponenten-polyurethan-dichtungsmassen
FR2669326B1 (fr) * 1990-11-16 1993-05-28 Saint Gobain Vitrage Int Vitrage encapsule pret a etre monte et procede de fabrication.
DE4100631A1 (de) * 1991-01-11 1992-07-16 Ver Glaswerke Gmbh Fuer die montage durch verklebung vorbereitete autoglasscheibe
DE4111654A1 (de) * 1991-04-10 1992-10-15 Bayer Ag Polyurethan-polyharnstoff-reaktivklebstoffmassen mit silan-haftvermittlern
US5272204A (en) * 1991-05-31 1993-12-21 Sanyo Chemical Industries, Ltd. Polymer/polyol composition, processes for making the same and polyurethane therefrom
CA2049695C (en) * 1991-08-22 2003-08-05 Witek Majewski Curing system for isocyanate prepolymers
AU675083B2 (en) * 1992-10-13 1997-01-23 Essex Specialty Products Inc. Polyurethane sealant compositions
AU678209B2 (en) * 1993-02-12 1997-05-22 Essex Specialty Products Inc. Thermally activatable modular construction element, its use, direct glazing process for vehicles, and adhesive
US5473043A (en) * 1993-04-09 1995-12-05 Dai-Ichi Kogyo Seiyaku Co., Ltd. Moisture-curable urethane resin compositions
US5488085A (en) * 1994-08-18 1996-01-30 Arco Chemical Technology, L.P. Semi-batch process for producing polymer polyols
KR100414602B1 (ko) * 1995-01-13 2004-02-18 에섹스 스페시얼티 프로덕츠, 인코오포레이티드 2-부분습윤경화성폴리우레탄접착제
US5922809A (en) * 1996-01-11 1999-07-13 The Dow Chemical Company One-part moisture curable polyurethane adhesive

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