BRPI0400477A - Pneu com banda de rodagem de composição de borracha rica em borracha natural - Google Patents

Pneu com banda de rodagem de composição de borracha rica em borracha natural

Info

Publication number
BRPI0400477A
BRPI0400477A BR0400477-9A BRPI0400477A BRPI0400477A BR PI0400477 A BRPI0400477 A BR PI0400477A BR PI0400477 A BRPI0400477 A BR PI0400477A BR PI0400477 A BRPI0400477 A BR PI0400477A
Authority
BR
Brazil
Prior art keywords
rubber
rich
natural rubber
natural
tread
Prior art date
Application number
BR0400477-9A
Other languages
English (en)
Inventor
Pascal Patrick Steiner
Tom Dominique Linster
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 BRPI0400477A publication Critical patent/BRPI0400477A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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

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

"PNEU COM BANDA DE RODAGEM DE COMPOSIçãO DE BORRACHA RICA EM BORRACHA NATURAL". Esta invenção se refere a pneus com uma banda de rodagem de uma composição de borracha rica em borracha natural, reforçada com uma combinação de negro-de-fumo de reforço de borracha e sílica precipitada, em que o negro-de-fumo é a maior parte desse reforço. Em um aspecto, a borracha de banda de rodagem tem um equilíbrio de propriedades fisicas. Esse equilíbrio de propriedades físicas inclui propriedades de dureza e de resistência à abrasão relativamente elevadas, equilibradas com uma propriedade de rechaço aceitável.
BR0400477-9A 2003-02-17 2004-02-06 Pneu com banda de rodagem de composição de borracha rica em borracha natural BRPI0400477A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/368,258 US7001946B2 (en) 2003-02-17 2003-02-17 Tire with tread of natural rubber-rich rubber composition

Publications (1)

Publication Number Publication Date
BRPI0400477A true BRPI0400477A (pt) 2004-11-09

Family

ID=32771406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0400477-9A BRPI0400477A (pt) 2003-02-17 2004-02-06 Pneu com banda de rodagem de composição de borracha rica em borracha natural

Country Status (5)

Country Link
US (1) US7001946B2 (pt)
EP (1) EP1452344B1 (pt)
JP (1) JP2004250703A (pt)
BR (1) BRPI0400477A (pt)
DE (1) DE602004008519T2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006137857A (ja) * 2004-11-12 2006-06-01 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
US20060266454A1 (en) * 2005-05-27 2006-11-30 Sandstrom Paul H Tire with tread comprised of natural rubber and specialized emulsion prepared styrene/butadiene elastomer
EP1884376B1 (en) * 2006-08-03 2010-02-10 The Yokohama Rubber Co., Ltd. Pneumatic tire
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
DE102007057955A1 (de) * 2007-12-01 2009-06-04 Continental Aktiengesellschaft Kautschukmischung mit verbesserter Reißeigenschaft und verbessertem Abrieb
DE102008038000A1 (de) * 2008-08-16 2010-02-18 Continental Reifen Deutschland Gmbh Verfahren zur Modifikation von Naturkautschuk und modifizierter Naturkautschuk
FR2951183B1 (fr) * 2009-10-08 2012-04-27 Michelin Soc Tech Composition de caoutchouc comprenant une 1,2,4-triazine
US8695662B2 (en) * 2011-12-20 2014-04-15 The Goodyear Tire & Rubber Company Truck tire with rubber tread
CN103112094B (zh) * 2013-02-05 2015-07-22 漯河市汇龙液压胶管有限公司 一种连续化炼胶生产工艺
CN104341625A (zh) * 2013-08-05 2015-02-11 山东玲珑轮胎股份有限公司 超耐磨公交胎面胶料
CN103435862A (zh) * 2013-08-05 2013-12-11 山东玲珑轮胎股份有限公司 轮胎胎面用橡胶组合物
US10414906B2 (en) 2014-10-06 2019-09-17 Sumitomo Rubber Industries, Ltd. Rubber composition and pneumatic tire
US20160200899A1 (en) * 2015-01-13 2016-07-14 The Goodyear Tire & Rubber Company Tire with tread intended for both on and off-the-road service
US20180244007A1 (en) * 2015-08-20 2018-08-30 Bridgestone Americas Tire Operations, Llc Methods for retreading tires employing cushion gum with stable dinitrile oxide cure system
JP2021534027A (ja) * 2018-06-15 2021-12-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン 冬及び耐久性のためのトレッド
JP7211130B2 (ja) * 2019-02-06 2023-01-24 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
JP2022038968A (ja) * 2020-08-27 2022-03-10 住友ゴム工業株式会社 重荷重用タイヤ
JP7700433B2 (ja) * 2020-08-27 2025-07-01 住友ゴム工業株式会社 重荷重用タイヤ
US12630696B2 (en) 2020-10-30 2026-05-19 Asahi Kasei Kabushiki Kaisha Rubber composition, and tire
US12503532B2 (en) 2022-07-28 2025-12-23 The Goodyear Tire & Rubber Company Rubber composition and truck tire
US12264209B2 (en) 2022-07-28 2025-04-01 The Goodyear Tire & Rubber Company Rubber composition and truck tire

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2209687A1 (en) 1996-09-13 1998-03-13 Friedrich Visel Rubber composition and tire having tread thereof
US6172137B1 (en) 1997-08-12 2001-01-09 The Goodyear Tire & Rubber Company Rubber composition and tire having tread thereof
US6211271B1 (en) * 1998-07-15 2001-04-03 Pirelli Pneumatici S.P.A. Process for producing a vulcanizable rubber composition including carbon black-based and silica-based reinforcing fillers
US20020011293A1 (en) * 1999-03-02 2002-01-31 David John Zanzig Tire with reinforced rubber sidewall
US6761198B2 (en) 1999-03-02 2004-07-13 The Goodyear Tire & Rubber Company Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall
CA2311437A1 (en) 1999-08-17 2001-02-17 Marc Jules Alexis Henoumont Pneumatic tire having a rubber component containing a liquid polysulfide compound
US6528592B1 (en) 2000-09-14 2003-03-04 The Goodyear Tire & Rubber Company Silica reinforced rubber composition which contains non-silane coupling agent and article of manufacture, including a tire, having at least one component comprised of such rubber composition
US20030004262A1 (en) 2001-05-04 2003-01-02 Drvol Charles Edward Tire with tread of rubber composition containing carbon black with silicon domains on its surface
US6889737B2 (en) * 2002-12-05 2005-05-10 The Goodyear Tire & Rubber Company Pneumatic tire having a component containing high trans styrene-butadiene rubber

Also Published As

Publication number Publication date
DE602004008519T2 (de) 2008-05-21
EP1452344A1 (en) 2004-09-01
US7001946B2 (en) 2006-02-21
JP2004250703A (ja) 2004-09-09
US20040162382A1 (en) 2004-08-19
DE602004008519D1 (de) 2007-10-11
EP1452344B1 (en) 2007-08-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: PAGAR RESTAURACAO.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO RPI 2290 DE 25/11/2014.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]