ATE548419T1 - Reifenzusammensetzungen mit verbesserter zugfestigkeit, biegungsbeständigkeit und ozonresistenz - Google Patents

Reifenzusammensetzungen mit verbesserter zugfestigkeit, biegungsbeständigkeit und ozonresistenz

Info

Publication number
ATE548419T1
ATE548419T1 AT09168518T AT09168518T ATE548419T1 AT E548419 T1 ATE548419 T1 AT E548419T1 AT 09168518 T AT09168518 T AT 09168518T AT 09168518 T AT09168518 T AT 09168518T AT E548419 T1 ATE548419 T1 AT E548419T1
Authority
AT
Austria
Prior art keywords
resistance
curing agent
tensile strength
tire
improved tensile
Prior art date
Application number
AT09168518T
Other languages
English (en)
Inventor
Junling Zhao
Paul Harry Sandstrom
Aaron Scott Puhala
Sidocky Richard Michael D
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of ATE548419T1 publication Critical patent/ATE548419T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT09168518T 2008-08-29 2009-08-24 Reifenzusammensetzungen mit verbesserter zugfestigkeit, biegungsbeständigkeit und ozonresistenz ATE548419T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/201,748 US8110619B2 (en) 2008-08-29 2008-08-29 Tire compounds with improved tear, flex fatigue, and ozone resistance

Publications (1)

Publication Number Publication Date
ATE548419T1 true ATE548419T1 (de) 2012-03-15

Family

ID=41226814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09168518T ATE548419T1 (de) 2008-08-29 2009-08-24 Reifenzusammensetzungen mit verbesserter zugfestigkeit, biegungsbeständigkeit und ozonresistenz

Country Status (3)

Country Link
US (1) US8110619B2 (de)
EP (1) EP2159260B1 (de)
AT (1) ATE548419T1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8299165B2 (en) * 2011-02-24 2012-10-30 The Goodyear Tire & Rubber Company Pneumatic tire
JP5949820B2 (ja) * 2014-03-27 2016-07-13 横浜ゴム株式会社 ゴム組成物およびそれを用いた空気入りタイヤ
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
JP7003569B2 (ja) * 2017-10-25 2022-01-20 横浜ゴム株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
WO2019092377A2 (fr) * 2017-11-13 2019-05-16 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a base d'un polyamide a basse temperature de fusion
FR3087199B1 (fr) * 2018-10-11 2020-09-25 Michelin & Cie Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyamide a basse temperature de fusion
FR3109156B1 (fr) * 2020-04-09 2023-10-06 Michelin & Cie Composition de caoutchouc comprenant du polyamide a basse temperature de fusion

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2388035A (en) 1942-02-11 1945-10-30 Bell Telephone Labor Inc Polyamides
US4155121A (en) 1978-06-30 1979-05-15 International Business Machines Corporation Redundant charge-coupled device and method
US4240487A (en) 1978-10-05 1980-12-23 The Goodyear Tire & Rubber Company Pneumatic rubber tire having improved sidewalls
US4913209A (en) 1985-01-22 1990-04-03 The Uniroyal Goodrich Tire Company Sealant product, laminate thereof, and pneumatic tire constructed therewith
EP0265070B1 (de) 1986-09-26 1991-10-09 Ube Industries, Ltd. Mit Fasern verstärkte Kautschukmischung, Verfahren zu deren Herstellung und deren Verwendung
US4790365A (en) 1987-09-11 1988-12-13 The Goodyear Tire & Rubber Company Tire compounds containing syndiotactic-1,2-polybutadiene
US4937290A (en) 1988-09-26 1990-06-26 The Goodyear Tire & Rubber Company Nylon modified rubber composition wherein either nylon or rubber or both are reacted with a thio acid
US4996263A (en) 1988-10-06 1991-02-26 The Goodyear Tire & Rubber Company High modulus rubber composition
US5216066A (en) 1991-03-28 1993-06-01 The Goodyear Tire & Rubber Company Tread compounds containing modified EPDM which exhibit good abrasion resistance and improved hysteresis properties
CA2081533A1 (en) 1992-09-16 1994-03-17 Thomas Joseph Segatta Tire with apex rubber blend
US5341863A (en) 1993-05-17 1994-08-30 The Goodyear Tire & Rubber Company Tire with tread composition
US5964969A (en) 1997-06-19 1999-10-12 The Goodyear Tire & Rubber Company Tire with white sidewall
AU757562B2 (en) 1997-12-31 2003-02-27 Bridgestone Corporation Tire components containing functionalized polyolefins
EP1000972A1 (de) 1998-11-13 2000-05-17 Bridgestone Corporation Mit kurzen Fasern verstärkte Gummimischung und ihre Verwendung in radialen Luftreifen
US6255372B1 (en) 1999-01-08 2001-07-03 Bridgestone Corporation Tire components having improved tear strength
US6274676B1 (en) 1999-01-08 2001-08-14 Bridgestone Corporation Tire components having improved tear strength
KR20010113933A (ko) 1999-05-14 2001-12-28 진 엠.보스 고결정성 ｅａｏｄｍ 인터폴리머
US6807995B1 (en) 2000-03-21 2004-10-26 The Goodyear Tire & Rubber Company Glow-in-the-dark tire sidewalls
US6455638B2 (en) 2000-05-11 2002-09-24 Dupont Dow Elastomers L.L.C. Ethylene/α-olefin polymer blends comprising components with differing ethylene contents
US20060167184A1 (en) 2000-10-18 2006-07-27 Waddell Walter H Innerliners for use in tires
US6541551B1 (en) 2000-12-21 2003-04-01 Indspec Chemical Corporation Resorcinolic derivative for rubber compounds
BR0210437A (pt) 2002-04-23 2004-08-17 Pirelli Pneumatic S P A Pneumático para rodas de veìculo, banda de rodagem de pneumático, composição elastomérica, e, produto manufaturado elastomérico reticulado
US20040129388A1 (en) 2002-12-20 2004-07-08 Brazil Bill Thomas Non-marring tire lever
US20050090616A1 (en) * 2003-10-27 2005-04-28 Dias Anthony J. Microlayered composites and processes for making the same
US7249621B2 (en) 2004-07-29 2007-07-31 The Goodyear Tire & Rubber Company Rubber composition and tire with component of diene-based elastomer composition with corncob granule dispersion
US20060041071A1 (en) 2004-08-19 2006-02-23 Sandstrom Paul H Pneumatic tire having a rubber component containing polyethylene terpolymer
US7259199B2 (en) 2004-12-09 2007-08-21 The Goodyear Tire & Rubber Company Tire with rubber containing in-situ resin
MX2007007520A (es) 2004-12-21 2007-08-15 Ube Industries Composicion de caucho.
US7566748B2 (en) 2005-12-19 2009-07-28 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing N, N′-(m-phenylene) bismaleimide and zinc dibenzyl dithiocarbamate
ATE538941T1 (de) 2006-04-18 2012-01-15 Treadfx Llc Herstellung eines reifens mit bedruckbarem thermoplastischem organischem polymer
US20090151846A1 (en) * 2007-12-15 2009-06-18 Junling Zhao Tire with innerliner containing low melting polyamide

Also Published As

Publication number Publication date
US20100056670A1 (en) 2010-03-04
US8110619B2 (en) 2012-02-07
EP2159260B1 (de) 2012-03-07
EP2159260A1 (de) 2010-03-03

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