ES2104150T3 - Elastomero de poliuretano y cubierta no neumatica fabricada a partir del mismo. - Google Patents

Elastomero de poliuretano y cubierta no neumatica fabricada a partir del mismo.

Info

Publication number
ES2104150T3
ES2104150T3 ES93911585T ES93911585T ES2104150T3 ES 2104150 T3 ES2104150 T3 ES 2104150T3 ES 93911585 T ES93911585 T ES 93911585T ES 93911585 T ES93911585 T ES 93911585T ES 2104150 T3 ES2104150 T3 ES 2104150T3
Authority
ES
Spain
Prior art keywords
polyurethane elastomer
cover made
pneumatic cover
elastomer
properties
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
ES93911585T
Other languages
English (en)
Inventor
Vincent J Gajewski
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.)
Uniroyal Chemical Co Inc
Original Assignee
Uniroyal Chemical Co Inc
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 Uniroyal Chemical Co Inc filed Critical Uniroyal Chemical Co Inc
Application granted granted Critical
Publication of ES2104150T3 publication Critical patent/ES2104150T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08G18/08—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
    • 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
    • C08G2380/00—Tyres

Abstract

UN ELASTOMERO DE POLIURETANO QUE EXHIBE SUPERIORES PROPIEDADES DE FATIGA A LA FLEXION ES OBTENIDO REACCIONANDO UNA MEZCLA DE PREPOLIMEROS DE POLIETER TERMINADOS EN ISOCIANATO CON AL MENOS UN AGENTE DE CURACION DE AMINA ALQUILTIOAROMATICA. OPCIONALMENTE, EL ELASTOMERO PUEDE SER POST-CURADO PARA MEJORAS ADICIONALES DE SUS PROPIEDADES. EL ELASTOMERO POLIURETANO PUEDE SER UTILIZADO PARA LA FABRICACION DE UNA LLANTA NO NEUMATICA.
ES93911585T 1992-04-10 1993-04-02 Elastomero de poliuretano y cubierta no neumatica fabricada a partir del mismo. Expired - Lifetime ES2104150T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/866,636 US5223599A (en) 1992-04-10 1992-04-10 Polyurethane elastomer and non-pneumatic tire fabricated therefrom

Publications (1)

Publication Number Publication Date
ES2104150T3 true ES2104150T3 (es) 1997-10-01

Family

ID=25348044

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93911585T Expired - Lifetime ES2104150T3 (es) 1992-04-10 1993-04-02 Elastomero de poliuretano y cubierta no neumatica fabricada a partir del mismo.

Country Status (10)

Country Link
US (1) US5223599A (es)
EP (1) EP0635034B1 (es)
JP (1) JP2873091B2 (es)
KR (1) KR100260140B1 (es)
AT (1) ATE156148T1 (es)
AU (1) AU670586B2 (es)
CA (1) CA2132714A1 (es)
DE (1) DE69312695T2 (es)
ES (1) ES2104150T3 (es)
WO (1) WO1993021247A1 (es)

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US5654390A (en) * 1995-11-17 1997-08-05 Uniroyal Chemical Company, Inc. Trimodal molecular weight polyether polyol prepolymers
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US6032710A (en) * 1998-01-27 2000-03-07 Masys Ltd. Elastic element and shock-absorbing devices, particularly vehicle tires, constructed therewith
US5962619A (en) * 1998-03-16 1999-10-05 Arco Chemical Technology, L.P. Process for making clear polyurethane/urea elastomers
US6435854B1 (en) 1999-11-12 2002-08-20 Eiji Sawa Apparatus for mixing and injection molding thermosetting polyurethane
CA2425295C (en) 2000-10-11 2009-07-14 Bruce Allen Ii Mayer Hockey ball especially for street use
US7429801B2 (en) * 2002-05-10 2008-09-30 Michelin Richerche Et Technique S.A. System and method for generating electric power from a rotating tire's mechanical energy
US20040154718A1 (en) * 2003-02-06 2004-08-12 Doesburg Van I. Polyurethane filled tire and method of making same
US7174936B2 (en) * 2003-12-22 2007-02-13 Caterpillar Inc Solid suspended work machine tire
US20070029020A1 (en) * 2004-06-09 2007-02-08 Caterpillar Inc. Solid suspended tire
DE102006032187A1 (de) * 2006-07-12 2008-01-24 Bayer Materialscience Ag Polyharnstoff-Polyurethan-Formkörper und Verfahren zu ihrer Herstellung
JP2008149418A (ja) * 2006-12-19 2008-07-03 Hitachi Koki Co Ltd 携帯用ベルト研磨機
US8109308B2 (en) 2007-03-27 2012-02-07 Resilient Technologies LLC. Tension-based non-pneumatic tire
US11014407B2 (en) 2007-03-27 2021-05-25 Bridgestone Americas Tire Operations, Llc Tension-based non-pneumatic tire
US8104524B2 (en) 2007-03-27 2012-01-31 Resilient Technologies Llc Tension-based non-pneumatic tire
US8061398B2 (en) * 2008-02-25 2011-11-22 Chemtura Corporation Non-pneumatic tire having angled tread groove wall
US8056593B2 (en) * 2007-10-26 2011-11-15 Chemtura Corporation Non-pneumatic tire
US20090110894A1 (en) * 2007-10-26 2009-04-30 Nybakken George H Polyurethane elastomer articles from low free diphenylmethane diisocyanate prepolymers
US20090211677A1 (en) * 2008-02-25 2009-08-27 Palinkas Richard L Modular tire assembly
US20090211681A1 (en) * 2008-02-25 2009-08-27 Palinkas Richard L Tire and tire rim assembly
US9108470B2 (en) 2008-09-29 2015-08-18 Polaris Industries Inc. Run-flat device
US9139045B2 (en) * 2008-11-06 2015-09-22 Chemtura Corporation Multiple hardness non-pneumatic tire
US8176957B2 (en) * 2009-07-20 2012-05-15 Resilient Technologies, Llc. Tension-based non-pneumatic tire
US8944125B2 (en) * 2009-07-20 2015-02-03 Polaris Industries Inc. Tension-based non-pneumatic tire
US9662939B2 (en) 2009-07-28 2017-05-30 Bridgestone Americas Tire Operations, Llc Tension-based non-pneumatic tire
US8851131B2 (en) * 2010-06-01 2014-10-07 Cooper Tire & Rubber Company Skew symmetric non-pneumatic tire
JP5615977B2 (ja) * 2010-09-01 2014-10-29 ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム 非空圧式タイヤ用のスポーク縁形状
US8646497B2 (en) * 2010-09-16 2014-02-11 Compagnie Generale des Etablissements Michelln Passive tuned vibration absorber
US20120234444A1 (en) 2011-03-18 2012-09-20 Chemtura Corporation Non-pneumatic tire with annular spoke reinforcing web
US9573422B2 (en) 2012-03-15 2017-02-21 Polaris Industries Inc. Non-pneumatic tire
JP6242015B2 (ja) * 2012-12-26 2017-12-06 株式会社ブリヂストン 非空気入りタイヤ
JP6051037B2 (ja) * 2012-12-26 2016-12-21 株式会社ブリヂストン 非空気入りタイヤ
USD731962S1 (en) 2013-03-15 2015-06-16 Caterpillar Inc. Surface pattern for a tire
EP3007909A4 (en) 2013-06-15 2017-03-01 Ronald Thompson Annular ring and non-pneumatic tire
EP3049257B1 (en) 2013-09-24 2019-02-20 Bridgestone Americas Tire Operations, LLC Tire with toroidal element
KR20160088939A (ko) 2013-12-24 2016-07-26 브리지스톤 어메리카스 타이어 오퍼레이션스, 엘엘씨 가변 강도를 갖는 무공기 타이어 구조체
USD777655S1 (en) 2014-12-02 2017-01-31 Caterpillar Inc. Urethane tire
US20160214435A1 (en) 2015-01-27 2016-07-28 Mtd Products Inc Wheel assemblies with non-pneumatic tires
USD792332S1 (en) 2015-06-03 2017-07-18 Mtd Products Inc Non-pneumatic tire
US10899169B2 (en) 2015-01-27 2021-01-26 Mtd Products Inc Wheel assemblies with non-pneumatic tires
EP3253591B1 (en) 2015-02-04 2021-06-30 Camso Inc. Non-pneumatic tire and other annular devices
USD767483S1 (en) 2015-02-13 2016-09-27 Caterpillar Inc. Tire tread
USD784917S1 (en) 2015-06-03 2017-04-25 Mtd Products Inc Non-pneumatic tire
USD773387S1 (en) 2015-07-10 2016-12-06 Caterpillar Inc. Tire shear band
JP1579281S (es) * 2016-10-28 2017-06-19
USD832770S1 (en) * 2016-10-28 2018-11-06 Bridgestone Corporation Non-pneumatic tire
JP1576394S (es) * 2016-10-28 2017-05-15
WO2018227276A1 (en) 2017-06-15 2018-12-20 Camso Inc. Wheel comprising a non-pneumatic tire

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DE2638760C2 (de) * 1976-08-27 1985-07-04 Bayer Ag, 5090 Leverkusen Gegebenenfalls zellförmige Polyurethankunststoffe und Verfahren zu ihrer Herstellung
US4463155A (en) * 1982-05-13 1984-07-31 The Firestone Tire & Rubber Company Polyether polyurethane elastomers
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US4595742A (en) * 1985-03-04 1986-06-17 Ethyl Corporation Di(alkylthio)diamine chain extenders for polyurethane elastomers
US4784201A (en) * 1986-05-13 1988-11-15 The Uniroyal Goodrich Tire Company Non-pneumatic tire with vibration reducing features
JPS6460619A (en) * 1987-08-31 1989-03-07 Nitta Kk Urethane prepolymer and urethane elastomer obtained by curing said urethane prepolymer
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JPH02166113A (ja) * 1988-12-21 1990-06-26 Mitsui Toatsu Chem Inc ポリウレタンエラストマーの製造方法
JPH02179503A (ja) * 1988-12-29 1990-07-12 Yokohama Rubber Co Ltd:The 非空気式タイヤ
CA2011473C (en) * 1989-05-22 1998-01-06 Richard L. Palinkas Trapezoidal non-pneumatic tire with supporting and cushioning members
JP2919905B2 (ja) * 1990-04-27 1999-07-19 三井化学株式会社 低発熱性ポリウレタンエラストマー組成物
US5059672A (en) * 1990-06-25 1991-10-22 Thare Coat, Inc. Elastomeric reaction products of aromatic isocyanate, aliphatic isocyanate and aromatic diamine components
US5166299A (en) * 1991-09-09 1992-11-24 Ethyl Corporation Polyurethanes comprising the reaction product of an isocyanate prepolymer and isomers of di(methylthio)-diaminotoluene

Also Published As

Publication number Publication date
JPH07501848A (ja) 1995-02-23
WO1993021247A1 (en) 1993-10-28
US5223599A (en) 1993-06-29
EP0635034B1 (en) 1997-07-30
DE69312695T2 (de) 1997-12-18
EP0635034A1 (en) 1995-01-25
DE69312695D1 (de) 1997-09-04
AU670586B2 (en) 1996-07-25
CA2132714A1 (en) 1993-10-28
KR100260140B1 (ko) 2000-08-01
JP2873091B2 (ja) 1999-03-24
AU4046393A (en) 1993-11-18
KR950700950A (ko) 1995-02-20
ATE156148T1 (de) 1997-08-15

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