BR0305391A - Pneumático que possui um componente que contém borracha alto trans estireno-butadieno - Google Patents

Pneumático que possui um componente que contém borracha alto trans estireno-butadieno

Info

Publication number
BR0305391A
BR0305391A BR0305391-1A BR0305391A BR0305391A BR 0305391 A BR0305391 A BR 0305391A BR 0305391 A BR0305391 A BR 0305391A BR 0305391 A BR0305391 A BR 0305391A
Authority
BR
Brazil
Prior art keywords
component
pneumatic
butadiene rubber
contains high
high trans
Prior art date
Application number
BR0305391-1A
Other languages
English (en)
Inventor
Marc Weydert
Georges Marcel Victor Thielen
Adel Farhan Halasa
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
Publication of BR0305391A publication Critical patent/BR0305391A/pt

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
    • C08L9/06—Copolymers with styrene
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like

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)

Abstract

"PNEUMáTICO QUE POSSUI UM COMPONENTE QUE CONTéM BORRACHA ALTO TRANS ESTIRENO-BUTADIENO". A invenção diz respeito a um pneumático que possui pelo menos um componente que compreende a composição de borracha vulcanizável, em que a composição de borracha vulcanizável compreende, com base em 100 partes em peso de elastómero (phr), de cerca de 5 a 30 phr de SBR aleatória alto trans, e de cerca de 70 a cerca de 95 phr de pelo menos um elastómero adicional, em que a SBR aleatória alto trans compreende de cerca de 3 a cerca de 30 porcento em peso de estireno.
BR0305391-1A 2002-12-05 2003-11-28 Pneumático que possui um componente que contém borracha alto trans estireno-butadieno BR0305391A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/313,779 US6889737B2 (en) 2002-12-05 2002-12-05 Pneumatic tire having a component containing high trans styrene-butadiene rubber

Publications (1)

Publication Number Publication Date
BR0305391A true BR0305391A (pt) 2004-08-31

Family

ID=32312296

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305391-1A BR0305391A (pt) 2002-12-05 2003-11-28 Pneumático que possui um componente que contém borracha alto trans estireno-butadieno

Country Status (4)

Country Link
US (2) US6889737B2 (pt)
EP (1) EP1426408B1 (pt)
BR (1) BR0305391A (pt)
DE (1) DE60308796T2 (pt)

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US6998448B2 (en) * 2002-09-16 2006-02-14 The Goodyear Tire & Rubber Company Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agent
US7001946B2 (en) * 2003-02-17 2006-02-21 The Goodyear Tire & Rubber Company Tire with tread of natural rubber-rich rubber composition
JP4215774B2 (ja) * 2006-02-07 2009-01-28 横浜ゴム株式会社 重荷重用空気入りタイヤ
US7321017B1 (en) 2006-08-24 2008-01-22 The Goodyear Tire & Rubber Company Amine containing catalyst system and methods of use thereof
US7285605B1 (en) * 2006-08-30 2007-10-23 The Goodyear Tire & Rubber Company Batch process for synthesizing rubbery polymers having a high trans microstructure content
NZ549548A (en) * 2006-08-31 2009-04-30 Arc Innovations Ltd Managing supply of a utility to a customer premises
US7943712B2 (en) * 2006-12-28 2011-05-17 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers having a high trans microstructure
US7825203B2 (en) * 2006-12-28 2010-11-02 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers
US7594528B2 (en) * 2007-03-08 2009-09-29 The Goodyear Tire & Rubber Company Tire with sidewall comprised of emulsion styrene/butadiene rubber, cis 1,4-polyisoprene rubber and cis 1,4-polybutadiene rubber
JP2009073863A (ja) * 2007-09-18 2009-04-09 Toyo Tire & Rubber Co Ltd ゴム組成物及び空気入りタイヤ
US8302643B2 (en) * 2010-07-28 2012-11-06 The Goodyear Tire & Rubber Company Pneumatic tire having tread with zoned cap layer
IT1404141B1 (it) * 2010-11-26 2013-11-15 Pirelli Pneumatico ad elevate prestazioni
DE102010061469A1 (de) * 2010-12-22 2012-06-28 Continental Reifen Deutschland Gmbh Kautschukmischung mit verbessertem Rollwiderstandsverhalten
FR2992896B1 (fr) 2012-07-05 2014-08-15 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2992897B1 (fr) 2012-07-05 2014-08-15 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2992893B1 (fr) 2012-07-05 2014-08-01 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
EP2889327B1 (en) * 2013-11-27 2016-09-21 The Goodyear Tire & Rubber Company Rubber composition for use in a tread of a pneumatic tire
CN104804231B (zh) * 2015-04-22 2017-04-12 华南理工大学 利用离子液体原位催化填料的硅烷化反应制备高性能胎面胶的方法
MX2017013016A (es) 2015-04-24 2018-07-04 Pirelli Neumatico de alto desempeño.
EP3286018B1 (en) 2015-04-24 2021-03-10 Pirelli Tyre S.p.A. High-performance tyre
MX2018000798A (es) 2015-07-31 2018-05-15 Pirelli Neumatico de alto rendimiento.
JP6939231B2 (ja) * 2017-08-10 2021-09-22 住友ゴム工業株式会社 空気入りタイヤ
KR102301667B1 (ko) * 2018-02-07 2021-09-14 주식회사 엘지화학 고무 조성물
JP7224196B2 (ja) * 2019-02-01 2023-02-17 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
US20220089844A1 (en) * 2020-06-19 2022-03-24 The Goodyear Tire & Rubber Company Rubber composition and a tire
US20210395501A1 (en) * 2020-06-19 2021-12-23 The Goodyear Tire & Rubber Company Rubber composition and a tire

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US5627237A (en) * 1996-05-06 1997-05-06 The Goodyear Tire & Rubber Company Tire tread containing 3.4-polyisoprene rubber
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US5834573A (en) * 1997-05-21 1998-11-10 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene
JP4085476B2 (ja) * 1998-06-15 2008-05-14 日本ゼオン株式会社 タイヤ用共役ジエン系ゴム組成物およびタイヤ
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US6359088B1 (en) 1998-10-01 2002-03-19 The Goodyear Tire & Rubber Company Calcium-based catalyst system
DE10019678A1 (de) 2000-04-19 2001-10-25 Sgl Carbon Ag Flächiges Halbzeug und Verfahren zu dessen Herstellung
US6310152B1 (en) * 2000-10-24 2001-10-30 The Goodyear Tire & Rubber Company Synthesis of elastomeric high trans-1,4-polybutadiene
US6627715B2 (en) * 2001-08-16 2003-09-30 The Goodyear Tire & Rubber Company Group IIa metal containing catalyst system
US6619357B1 (en) * 2002-04-24 2003-09-16 The Goodyear Tire & Rubber Company Belt package for super single truck tires

Also Published As

Publication number Publication date
US6872772B2 (en) 2005-03-29
US20040177907A1 (en) 2004-09-16
EP1426408B1 (en) 2006-10-04
US6889737B2 (en) 2005-05-10
DE60308796D1 (de) 2006-11-16
US20040108034A1 (en) 2004-06-10
EP1426408A1 (en) 2004-06-09
DE60308796T2 (de) 2007-08-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2116 DE 26/07/2011.