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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (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 Control In Accordance With Driving Conditions (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Saccharide Compounds (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)

* Cited by examiner, † Cited by third party
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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
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
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
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
AU572829B2 (en) * 1983-02-16 1988-05-19 Dow Chemical Company, The An active hydrogen-containing composition which provides moldrelease properties to a molded article, an internal mold 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
EP0175773A4 (de) * 1984-03-29 1986-09-04 Pirri Jaquelyn P Herstellung mikrozellularer polyurethanelastomere.
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
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
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
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
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
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
US5001166A (en) * 1989-01-25 1991-03-19 Robson Mafoti Novel polyetherester based prepolymers and elastomers made therefrom
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
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
JPH0317369A (ja) * 1989-06-13 1991-01-25 Fujisash Co 同面引違いサッシ
US5015718A (en) * 1989-06-30 1991-05-14 Martin Marietta Energy Systems, Inc. Adhesives and method for making the same
US5141967A (en) * 1989-07-28 1992-08-25 Miles Inc. Process for the preparation of polyurea-polyurethane elastomers
CA2020500A1 (en) * 1989-07-28 1991-01-29 Robson Mafoti 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
KR100734165B1 (ko) * 1999-12-13 2007-07-03 다우 글로벌 테크놀로지스 인크. 폴리우레탄-중합체 조성물 및 이를 포함하는 경량 타이어 지지체
DE60107583T2 (de) * 2000-09-11 2005-12-29 Dow Global Technologies, Inc., Midland Verfahren und vorrichtung zur herstellung eines reifenstützkörpers
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
WO2008149180A2 (en) * 2006-10-30 2008-12-11 Societe De Technologie Michelin Polyurethaneurea system
EP2122638B1 (de) * 2006-12-19 2012-11-07 Dow Global Technologies LLC Verbesserte verbundstoffe und verfahren für leitfähige transparente substrate
CA2673346C (en) * 2006-12-19 2014-12-02 Dow Global Technologies Inc. Adhesion promotion additives and methods for improving coating compositions
CN101553351B (zh) 2006-12-19 2012-09-05 陶氏环球技术公司 包封的嵌板组件及其制造方法
JP2010522396A (ja) * 2007-03-23 2010-07-01 イノベイティア インコーポレイテッド ステップカードおよびステップカードの製造方法
CN101663342B (zh) * 2007-04-24 2012-11-28 陶氏环球技术公司 通用底漆组合物和方法
CA2662947C (en) * 2007-04-24 2013-03-26 Dow Global Technologies Inc. One component glass primer including oxazoladine
US8101043B2 (en) * 2007-07-12 2012-01-24 Dow Global Technologies Llc Colored primer compositions and methods
WO2009015149A1 (en) 2007-07-23 2009-01-29 Dow Global Technologies Inc. Two part polyurethane curable composition having substantially consistent g-modulus across the range of use temperatures
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
KR101587666B1 (ko) * 2007-12-18 2016-01-21 다우 글로벌 테크놀로지스 엘엘씨 유리 결합용 접착제에 대한 접착성이 개선된 창 유리용 보호 코팅
US20090309266A1 (en) * 2008-06-13 2009-12-17 Peter Thomas H Reaction injection molding system and processes for producing polyurethane articles
JP5312602B2 (ja) * 2008-10-29 2013-10-09 ダウ グローバル テクノロジーズ エルエルシー 長いオープンタイムを有するプライマーを含有する低エネルギー表面接着システム
WO2011075254A1 (en) 2009-12-16 2011-06-23 Dow Global Technologies Llc Isocyanatosilane-capped polyols
WO2014086797A1 (en) 2012-12-04 2014-06-12 Purbond Ag Adhesive system for preparing lignocellulosic composites
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
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
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
CN114096583B (zh) 2019-07-09 2024-07-02 汉高股份有限及两合公司 基于改性环氧树脂的双组分(2k)组合物
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
US20240294762A1 (en) 2021-07-05 2024-09-05 Henkel Ag & Co. Kgaa High Performance Silicone-Epoxy Composition
EP4549484A1 (de) 2023-10-30 2025-05-07 Henkel AG & Co. KGaA Einkomponenten-zusammensetzung auf basis von epoxidharzen
EP4549483A1 (de) 2023-10-30 2025-05-07 Henkel AG & Co. KGaA Einkomponenten-zusammensetzung auf basis von epoxidharzen

Family Cites Families (8)

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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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JPS5938964B2 (ja) * 1979-04-11 1984-09-20 イハラケミカル工業株式会社 ポリウレタンエラストマ−の製造方法
DE2916485A1 (de) * 1979-04-24 1980-11-06 Bayer Ag Verfahren zur herstellung von elastischen formkoerpern
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DE2920501A1 (de) * 1979-05-21 1980-11-27 Bayer Ag Verfahren zur herstellung von polyurethanharnstoffelastomeren
DE2940738A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von gegebenenfalls zellhaltigen polyurethan-polyharnstoff-formkoerpern

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

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