BR0100311A - Pneumático com banda de rodagem de composição elastomérica espacialmente definida - Google Patents

Pneumático com banda de rodagem de composição elastomérica espacialmente definida

Info

Publication number
BR0100311A
BR0100311A BR0100311-9A BR0100311A BR0100311A BR 0100311 A BR0100311 A BR 0100311A BR 0100311 A BR0100311 A BR 0100311A BR 0100311 A BR0100311 A BR 0100311A
Authority
BR
Brazil
Prior art keywords
spatially defined
tire
tread pattern
silica
rich
Prior art date
Application number
BR0100311-9A
Other languages
English (en)
Inventor
David John Zanzig
Aaron Scott Puhala
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 BR0100311A publication Critical patent/BR0100311A/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
    • 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
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • 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

Abstract

"PNEUMáTICO COM BANDA DE RODAGEM DE COMPOSIçãO ELASTOMéRICA ESPACIALMENTE DEFINIDA" Câmara pneumática de borracha com uma banda de rodagem circunferencial externa, composta de uma composição de borracha rica em cis 1,4-polibutadieno e rica em sílica a qual contém elastómeros especificados com temperaturas de transição de vidro espacialmente definidas, em conjunto com sílica e reforço de negro-de-fumo especificado.
BR0100311-9A 2000-02-14 2001-02-02 Pneumático com banda de rodagem de composição elastomérica espacialmente definida BR0100311A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/503,371 US6465560B1 (en) 2000-02-14 2000-02-14 Tire with tread of spatially defined elastomer composition

Publications (1)

Publication Number Publication Date
BR0100311A true BR0100311A (pt) 2001-10-09

Family

ID=24001804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0100311-9A BR0100311A (pt) 2000-02-14 2001-02-02 Pneumático com banda de rodagem de composição elastomérica espacialmente definida

Country Status (3)

Country Link
US (1) US6465560B1 (pt)
EP (1) EP1125766A1 (pt)
BR (1) BR0100311A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7714055B2 (en) * 2003-09-18 2010-05-11 The Goodyear Tire & Rubber Company Tire with component comprised of a blend of polybutadiene rubber and composite of styrene/butadiene elastomer which contains exfoliated clay platelets
US20050137316A1 (en) * 2003-12-19 2005-06-23 Zanzing David J. Tire with component comprised of an immiscible blend of polybutadiene rubber and brominated copolymer of isobutylene and para methylstyrene
US7441572B2 (en) * 2004-09-17 2008-10-28 The Goodyear Tire & Rubber Company Pneumatic tire having a tread containing immiscible rubber blend and silica
US7168880B2 (en) 2004-11-17 2007-01-30 Battelle Memorial Institute Impact attenuator system
KR100706125B1 (ko) 2005-07-05 2007-04-12 금호타이어 주식회사 웨트 그립이 우수한 타이어 트레드 고무 조성물
US20080027162A1 (en) * 2006-07-25 2008-01-31 Kuo-Chih Hua Silica reinforced rubber composition and use in tires
KR100777492B1 (ko) 2006-10-10 2007-11-29 금호타이어 주식회사 스티렌계 시멘트 조성물
CA2721238C (en) * 2008-03-17 2015-10-06 Battelle Memorial Institute Rebound control material
US20100186859A1 (en) * 2009-01-29 2010-07-29 Junling Zhao Tire with tread of spatially defined elastomer composition
US8459319B2 (en) 2009-08-31 2013-06-11 The Goodyear Tire & Rubber Company Tire with rubber tread containing combination of resin blend and functionalized elastomer
FR2980206B1 (fr) * 2011-09-19 2013-09-27 Michelin Soc Tech Bande de roulement de pneumatique hors la route
DE102015207931A1 (de) * 2015-04-29 2016-11-03 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit einem Laufstreifen
WO2016200642A1 (en) 2015-06-11 2016-12-15 Bridgestone Americas Tire Operations, Llc Rubber compositions containing viscosity modifier and related methods
US10301459B2 (en) 2016-07-19 2019-05-28 The Goodyear Tire & Rubber Company Tire with rubber tread containing a combination of styrene/butadiene elastomers and traction resins and pre-hydrophobated precipitated silica reinforcement
WO2020179582A1 (ja) * 2019-03-01 2020-09-10 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
US11441018B2 (en) 2019-09-12 2022-09-13 The Goodyear Tire & Rubber Company Pneumatic tire having tread with three elastomers
JP6699794B1 (ja) * 2019-10-15 2020-05-27 住友ゴム工業株式会社 タイヤ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3438318B2 (ja) * 1994-04-22 2003-08-18 旭化成株式会社 タイヤ用ゴム組成物
US5504140A (en) 1994-09-30 1996-04-02 The Goodyear Tire & Rubber Company Tire with tread of elastomer composition
US5616639A (en) 1995-05-24 1997-04-01 The Goodyear Tire & Rubber Company Tire with silica reinforced tread
US5723530A (en) 1996-09-23 1998-03-03 The Goodyear Tire & Rubber Company Tire with tread of elastomer composition
US6429245B1 (en) 1997-09-16 2002-08-06 The Goodyear Tire & Rubber Company Tire tread with elastomers of spatially defined Tg's
ES2221979T3 (es) 1998-02-06 2005-01-16 Pirelli Pneumatici S.P.A. Composicion de caucho vulcanizable, en particular para bandas de rodadura de baja resistencia de ruedas de vehiculos.

Also Published As

Publication number Publication date
EP1125766A1 (en) 2001-08-22
US6465560B1 (en) 2002-10-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO INVENCAO - DE ACORDO COM O ART. 8O DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

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