ATE22306T1 - Reaktionsspritzgussverfahren. - Google Patents

Reaktionsspritzgussverfahren.

Info

Publication number
ATE22306T1
ATE22306T1 AT82107820T AT82107820T ATE22306T1 AT E22306 T1 ATE22306 T1 AT E22306T1 AT 82107820 T AT82107820 T AT 82107820T AT 82107820 T AT82107820 T AT 82107820T AT E22306 T1 ATE22306 T1 AT E22306T1
Authority
AT
Austria
Prior art keywords
methyienebis
triols
injection molding
prepolymers
reaction injection
Prior art date
Application number
AT82107820T
Other languages
English (en)
Inventor
James Harold Ewen
Thomas Roy Mcclellan
Michael Mcmillin
Pat Logan Murray
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23171056&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE22306(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE22306T1 publication Critical patent/ATE22306T1/de

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
    • C08G2120/00—Compositions for reaction injection moulding processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Saccharide Compounds (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
AT82107820T 1981-09-18 1982-08-25 Reaktionsspritzgussverfahren. ATE22306T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/303,217 US4374210A (en) 1981-09-18 1981-09-18 Polyurea-polyurethane from a mixture of a polyol, an aromatic diamine, and an isocyanate-terminated prepolymer
EP82107820A EP0075130B1 (de) 1981-09-18 1982-08-25 Reaktionsspritzgussverfahren

Publications (1)

Publication Number Publication Date
ATE22306T1 true ATE22306T1 (de) 1986-10-15

Family

ID=23171056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82107820T ATE22306T1 (de) 1981-09-18 1982-08-25 Reaktionsspritzgussverfahren.

Country Status (17)

Country Link
US (1) US4374210A (de)
EP (1) EP0075130B1 (de)
JP (1) JPS5861117A (de)
AT (1) ATE22306T1 (de)
AU (1) AU554639B2 (de)
BR (1) BR8205142A (de)
CA (1) CA1185743A (de)
DE (1) DE3273357D1 (de)
DK (1) DK169551B1 (de)
ES (1) ES8701210A1 (de)
FI (1) FI70235C (de)
MX (1) MX162399A (de)
NO (1) NO156248C (de)
NZ (1) NZ201585A (de)
PT (1) PT75544B (de)
SU (1) SU1512485A3 (de)
ZA (1) ZA826126B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0355000A1 (de) * 1988-08-13 1990-02-21 Bayer Ag Verfahren zur Herstellung von Urethangruppen aufweisenden Polyharnstoff-Elastomeren

Families Citing this family (83)

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US4444910A (en) * 1982-04-23 1984-04-24 Texaco Inc. Reaction injection molded elastomers made using a polyurethane organometallic catalyst amine terminated polyethers amine terminated chain extender and aromatic polyisocyanate
US4396729A (en) * 1982-04-23 1983-08-02 Texaco Inc. Reaction injection molded elastomer containing an internal mold release made by a two-stream system
US4433067A (en) * 1982-04-23 1984-02-21 Texaco Inc. Reaction injection molded elastomers prepared from amine terminated polyethers, amine terminated chain extender and aromatic polyisocyanate
US4420570A (en) * 1982-09-13 1983-12-13 Texaco Inc. Reaction injection molded elastomer containing an internal mold release made by a two-stream system
WO1984003288A1 (en) * 1983-02-16 1984-08-30 Dow Chemical Co An active hydrogen-containing composition which provides mold release properties to a molded article, an internal mold release composition for preparing the active hydrogen-containing composition, and a process for preparing molded polymeric products from the active hydrogen-containing composition
JPS6018514A (ja) * 1983-07-12 1985-01-30 Sanyo Chem Ind Ltd エラストマ−形成性組成物
DE3436098A1 (de) * 1984-10-02 1986-04-17 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von gegebenenfalls zelligen polyurethan-polyharnstoff-formkoerpern unter verwendung von urethan- und isocyanuratgruppen enthaltenden 2,4- und/oder 2,6-toluylen-diisocyanaten
US4559366A (en) * 1984-03-29 1985-12-17 Jaquelyn P. Pirri Preparation of microcellular polyurethane elastomers
AU4119885A (en) * 1984-03-29 1985-11-01 Hostettler, F. Preparation of microcellular polyurethane elastomers
US4816543A (en) * 1984-10-11 1989-03-28 Air Products And Chemicals, Inc. Polyurethane system using monotertiary-alkyltoluenediamine as a cross linker
US4546114A (en) * 1984-10-25 1985-10-08 The Upjohn Company Process for the preparation of polyurea elastomers
US4552945A (en) * 1984-12-19 1985-11-12 The Dow Chemical Company Polyamide-polyurea polymers by the RIM process
US4658007A (en) * 1985-05-07 1987-04-14 The Dow Chemical Company Polyisocyanurate-based polyoxazolidone polymers and process for their preparation
US4667009A (en) * 1985-09-25 1987-05-19 The Dow Chemical Company Polymethylene polyphenylamine modified diamine chain extenders in polyurea elastomers
DE3610729A1 (de) * 1986-03-29 1987-10-01 Bayer Ag Verfahren zur herstellung von thixotropen bindemitteln, die nach diesem verfahren erhaeltlichen bindemittel und ihre verwendung zur herstellung von beschichtungs- und abdichtungsmitteln
US4659747A (en) * 1986-05-15 1987-04-21 The Dow Chemical Company Cyclohexanedimethanol/diamine mixtures as RIM extenders
EP0248628A3 (de) * 1986-06-02 1988-11-17 Ici Americas Inc. Aus einem Polyol, einem aromatischen Amin und einem Isocyanatendgruppen enthaltenden Polyoxypropylenprepolymer hergestelltes Polyharnstoff-Polyurethan
US4829734A (en) * 1986-10-31 1989-05-16 Eltech Systems Corporation Ceramic fiber insulation module and method of assembly
DE3703739A1 (de) * 1987-02-07 1988-08-18 Bayer Ag Verfahren zur herstellung von formkoerpern, hierzu geeignete gemische von gegenueber isocyanatgruppen reaktionsfaehigen verbindungen und die nach dem verfahren erhaltenen formkoerper
US4780523A (en) * 1987-03-02 1988-10-25 The Goodyear Tire & Rubber Company Meta-tetramethyl xylene diamine polyurethane compositions and process of making the same
US4937283A (en) * 1987-03-02 1990-06-26 The Goodyear Tire & Rubber Company Meta-tetramethyl xylene diamine polyurethane compositions and process of making the same
US5055632A (en) * 1987-10-14 1991-10-08 Exxon Research & Engineering Company Highly aromatic polyurea/urethane membranes and their use for the separation of aromatics from non-aromatics
US4914064A (en) * 1987-10-14 1990-04-03 Exxon Research And Engineering Company Highly aromatic polyurea/urethane membranes and their use for the separation of aromatics from non-aromatics
JPH021718A (ja) * 1988-02-01 1990-01-08 Asahi Chem Ind Co Ltd ウレタンプレポリマー及びポリウレタン塗料組成物
NZ231430A (en) * 1988-11-25 1991-08-27 Ici Plc Preparation of polyurethane foams which includes the use of an amino chain extender and a mixture of at least two other chain extenders
US4950789A (en) * 1989-01-25 1990-08-21 The Dow Chemical Company Aromatic polyalkyleneoxy polyamines containing amioncarbonyl or aminothiocarbonyl moieties and a compatible mixture of high and low molecular weight polyols made therefrom
US5001166A (en) * 1989-01-25 1991-03-19 Robson Mafoti Novel polyetherester based prepolymers and elastomers made therefrom
DE3914718A1 (de) * 1989-05-04 1990-11-08 Bayer Ag Verfahren zur herstellung von urethangruppen aufweisenden polyharnstoff-elastomeren
US4983643A (en) * 1989-06-08 1991-01-08 Mobay Corporation Polyurea elastomers with reduced brittleness
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US5141967A (en) * 1989-07-28 1992-08-25 Miles Inc. Process for the preparation of polyurea-polyurethane elastomers
JPH0317371A (ja) * 1989-08-29 1991-01-25 Fujisash Co 同面引違いサッシの上吊り式内障子の召合せ側下部の走行案内装置
US5011902A (en) * 1989-11-01 1991-04-30 Georgia-Pacific Resins, Inc. Co-catalyst system for preparing polyurethane based plywood-patch compositions
US5246977A (en) * 1990-05-04 1993-09-21 The Dow Chemical Company Microcellular polyurethane polymers prepared from isocyanate-terminated poly(oxytetramethylene) glycol prepolymers
JPH0343579A (ja) * 1990-06-19 1991-02-25 Fujisash Co 引戸障子の戸先屋内外方向変位装置
US5231159A (en) * 1990-12-27 1993-07-27 The Gates Rubber Company High temperature resistant molded elastomer
US5104910A (en) * 1991-01-03 1992-04-14 The Dow Chemical Company Combustion-modified polyurethane foam
DE4115037A1 (de) * 1991-05-08 1992-11-12 Bayer Ag Verfahren zur herstellung von urethangruppen aufweisenden polyharnstoff-elastomeren
US5128433A (en) * 1991-06-04 1992-07-07 Polytek Development Corp. Thixotropic polymer compositions and process for use thereof
GB2264501A (en) * 1992-02-28 1993-09-01 Basf Corp Poly(urethane-urea) microcellular elastomer compositions
US5491175A (en) * 1992-04-10 1996-02-13 The Dow Chemical Company Polyurethane foam molding
DE4218791A1 (de) * 1992-06-06 1993-12-09 Basf Ag Verfahren zur Herstellung von Urethan- und Harnstoffgruppen enthaltenden, kompakten oder zelligen Elastomeren oder Formkörpern hieraus
GB9216631D0 (en) * 1992-08-05 1992-09-16 Ici Plc Reaction system for preparing microcellular elastomers
CA2117740A1 (en) * 1993-10-28 1995-04-29 Michael F. Hurley Polyisocyanate based upon 4,4'-and 2,4'-diphenylmethane diisocyanates and use thereof in a rim process
US5665288A (en) * 1994-12-29 1997-09-09 Basf Corporation Method of making water-blown polyurethane sealing devices
US5510053A (en) * 1994-12-29 1996-04-23 Basf Corporation Water-blown polyurethane sealing devices and compositions for producing same
US6127505A (en) * 1995-02-02 2000-10-03 Simula Inc. Impact resistant polyurethane and method of manufacture thereof
US5811506A (en) * 1997-02-03 1998-09-22 Simula Inc. Extrudable thermoplastic elastomeric urea-extended polyurethane
US6258917B1 (en) 1996-05-21 2001-07-10 Simula, Inc. Extrudable thermoplastic elastomeric urea-extended polyurethane
US6455165B1 (en) 1997-03-27 2002-09-24 The Dow Chemical Company Laminate of olefinic unsaturated containing polymers and active hydrogen containing polymers
MXPA02005850A (es) * 1999-12-13 2004-09-10 Dow Global Technologies Inc Soporte de neumatico de peso ligero, y composicion y metodo para formar un soporte de neumatico.
BR0114127A (pt) * 2000-09-11 2003-07-22 Dow Global Technologies Inc Método de dispositivo para preparar suporte de pneu
US20070100112A1 (en) * 2005-10-27 2007-05-03 Bayer Materialscience Llc Polyurethane-urea elastomers
US8980433B2 (en) * 2006-10-30 2015-03-17 Michelin Recherche Et Technique S.A. Polyurethaneurea system
CN101528798B (zh) * 2006-10-30 2012-09-26 米其林技术公司 聚氨酯-脲体系
EP2094463B1 (de) 2006-12-19 2016-07-27 Dow Global Technologies LLC Anordnung aus platte mit verkapselung und herstellungsverfahren dafür
WO2008077060A1 (en) * 2006-12-19 2008-06-26 Dow Global Technologies, Inc. Improved composites and methods for conductive transparent substrates
CN101563412B (zh) * 2006-12-19 2014-07-16 陶氏环球技术公司 用于改进涂料组合物的促粘添加剂和方法
WO2008118352A1 (en) * 2007-03-23 2008-10-02 Innovatier, Inc. A step card and method for making a step card
JP5666294B2 (ja) * 2007-04-24 2015-02-12 ダウ グローバル テクノロジーズ エルエルシー 一般的なプライマー組成物及び方法
CA2662947C (en) * 2007-04-24 2013-03-26 Dow Global Technologies Inc. One component glass primer including oxazoladine
WO2009009159A1 (en) * 2007-07-12 2009-01-15 Dow Global Technologies, Inc. Colored primer compositions and methods
CN101778877B (zh) 2007-07-23 2013-01-02 陶氏环球技术公司 在使用温度范围内g-模量基本一致的两部分聚氨酯可固化组合物
EP2205652A1 (de) * 2007-10-30 2010-07-14 Société de Technologie MICHELIN Polyurethanharnstoffsystem
WO2009070146A1 (en) * 2007-11-30 2009-06-04 Societe De Technologie Michelin Automated surface preparations for the inner surface of a tire
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EP2928977B1 (de) 2012-12-04 2020-10-28 Henkel AG & Co. KGaA Haftsystem zur herstellung von lignozelluloseverbundstoffen
US9649826B2 (en) 2013-08-15 2017-05-16 Henkel Ag & Co. Kgaa Adhesive system for preparing lignocellulosic composites
EP2848638B1 (de) 2013-09-11 2020-04-08 Henkel AG & Co. KGaA Haftsystem für lignocellulosehaltige Substrate mit hohem Anteil von Extraktstoffen
WO2015100128A1 (en) 2013-12-23 2015-07-02 Dow Global Technologies Llc Adhesive containing high solid copolymer polyol polyurethane prepolymer
US9683334B2 (en) 2015-05-15 2017-06-20 Covestro Llc Free-flowing coated rubber particles, methods for their production and use
EP3363840A1 (de) 2017-02-17 2018-08-22 Henkel AG & Co. KGaA Zweikomponentige polyurethanzusammensetzung mit einem latenten katalysator
WO2021004624A1 (en) 2019-07-09 2021-01-14 Henkel Ag & Co. Kgaa Two component (2k) composition based on modified epoxy resins
EP3798246B1 (de) 2019-09-27 2024-01-31 Henkel AG & Co. KGaA Einkomponentige (1k) zusammensetzung auf basis von modifiziertem epoxidharz
WO2022060685A1 (en) 2020-09-15 2022-03-24 Dow Global Technologies Llc Low odor polyurethane adhesives
EP4367161A1 (de) 2021-07-05 2024-05-15 Henkel AG & Co. KGaA Hochleistungsfähige silikon-epoxy-zusammensetzung
EP4549483A1 (de) 2023-10-30 2025-05-07 Henkel AG & Co. KGaA Einkomponenten-zusammensetzung auf basis von epoxidharzen
EP4549484A1 (de) 2023-10-30 2025-05-07 Henkel AG & Co. KGaA Einkomponenten-zusammensetzung auf basis von epoxidharzen

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AR199144A1 (es) * 1973-04-17 1974-08-08 Inter Polymer Res Corp Procedimiento para el moldeo por inyeccion en estado liquido de elastomeros de poliuretano y elastomeros asi obtenidos
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0355000A1 (de) * 1988-08-13 1990-02-21 Bayer Ag Verfahren zur Herstellung von Urethangruppen aufweisenden Polyharnstoff-Elastomeren

Also Published As

Publication number Publication date
FI70235B (fi) 1986-02-28
ES8701210A1 (es) 1986-05-16
JPH0138804B2 (de) 1989-08-16
ZA826126B (en) 1983-07-27
CA1185743A (en) 1985-04-16
PT75544B (pt) 1984-12-12
DK416582A (da) 1983-03-19
US4374210A (en) 1983-02-15
AU554639B2 (en) 1986-08-28
SU1512485A3 (ru) 1989-09-30
FI70235C (fi) 1986-09-15
NZ201585A (en) 1985-07-12
NO156248C (no) 1987-08-19
BR8205142A (pt) 1983-08-09
ES515569A0 (es) 1986-05-16
PT75544A (pt) 1982-10-01
DE3273357D1 (en) 1986-10-23
MX162399A (es) 1991-05-06
FI823202A0 (fi) 1982-09-16
NO156248B (no) 1987-05-11
EP0075130B1 (de) 1986-09-17
NO823154L (no) 1983-03-21
FI823202L (fi) 1983-03-19
AU8849282A (en) 1983-03-24
EP0075130A2 (de) 1983-03-30
DK169551B1 (da) 1994-11-28
JPS5861117A (ja) 1983-04-12
EP0075130A3 (en) 1983-05-25

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