BRPI0803066A2 - pneumático com componente contendo asfalteno - Google Patents

pneumático com componente contendo asfalteno

Info

Publication number
BRPI0803066A2
BRPI0803066A2 BRPI0803066-9A BRPI0803066A BRPI0803066A2 BR PI0803066 A2 BRPI0803066 A2 BR PI0803066A2 BR PI0803066 A BRPI0803066 A BR PI0803066A BR PI0803066 A2 BRPI0803066 A2 BR PI0803066A2
Authority
BR
Brazil
Prior art keywords
asphaltene
pneumatic component
weight
parts
component
Prior art date
Application number
BRPI0803066-9A
Other languages
English (en)
Inventor
Carlo Kanz
Uwe Ernst Frank
Wolfgang Albert Leo Loesslein
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 BRPI0803066A2 publication Critical patent/BRPI0803066A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

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)

Abstract

PNEUMáTICO COM COMPONENTE CONTENDO ASFALTENO. A presente invenção está direcionada a um pneumático que inclui pelo menos um componente, o pelo menos um componente incluindo uma composição de borracha, a composição de borracha incluindo 100 partes em peso de um elastómero baseado em dieno e de 1 a 20 partes em peso, por 100 partes em peso de elastómero (ppc), de um asfalteno extraído com solvente.
BRPI0803066-9A 2007-08-28 2008-08-19 pneumático com componente contendo asfalteno BRPI0803066A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/845,816 US7855243B2 (en) 2007-08-28 2007-08-28 Tire with component containing asphaltene

Publications (1)

Publication Number Publication Date
BRPI0803066A2 true BRPI0803066A2 (pt) 2009-05-05

Family

ID=39916312

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0803066-9A BRPI0803066A2 (pt) 2007-08-28 2008-08-19 pneumático com componente contendo asfalteno

Country Status (4)

Country Link
US (1) US7855243B2 (pt)
EP (1) EP2030809B1 (pt)
BR (1) BRPI0803066A2 (pt)
DE (1) DE602008003496D1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136562B2 (en) * 2006-12-29 2012-03-20 Bridgestone Firestone North American Tire, Llc Tire bead insulation
US20120237704A1 (en) 2011-03-17 2012-09-20 Honeywell Federal Manufacturing & Technologies, Llc Controlled lowering of a polymers glass transition temperature
US20150197636A1 (en) * 2014-01-15 2015-07-16 King Fahd University Of Petroleum And Minerals Free radical initiated methyl methacrylate-arabian asphaltene polymer composites
WO2016105931A1 (en) 2014-12-23 2016-06-30 Bridgestone Americas Tire Operations, Llc Oil-containing rubber compositions and related methods
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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779902A (en) 1971-05-21 1973-12-18 Cities Service Canada Preparation of mineral free asphaltenes
DE4220563A1 (de) 1992-06-24 1994-01-13 Bayer Ag Kautschukmischungen enthaltend Polybutadien-Gel
US5672639A (en) 1996-03-12 1997-09-30 The Goodyear Tire & Rubber Company Starch composite reinforced rubber composition and tire with at least one component thereof
DE19701488A1 (de) 1997-01-17 1998-07-23 Bayer Ag SBR-Kautschukgele enthaltende Kautschukmischungen
WO1999009036A1 (en) 1997-08-21 1999-02-25 Osi Specialties, Inc. Blocked mercaptosilane coupling agents for filled rubbers
WO1999023166A1 (en) 1997-11-03 1999-05-14 Dolly Nicholas Improved tires/retreads including trinidad lake asphalt as a component thereof
US5998513A (en) * 1998-02-23 1999-12-07 Bridgestone Corporation Rubber composition containing an asphaltene-containing softening agent
DE19834803A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
DE19834804A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
DE19834802A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
DE19942620A1 (de) 1999-09-07 2001-03-08 Bayer Ag Mikrogelhaltige Kautschukmischungen mit verkappten bifunktionellen Mercaptanen und hieraus hergestellte Vulkanisate
DE60025122T2 (de) 1999-10-20 2006-08-31 Sumitomo Rubber Industries Ltd., Kobe Luftreifen
CZ20031355A3 (cs) 2000-10-18 2003-10-15 Exxonmobil Chemical Patents Inc. Elastomerní kompozice
KR100805489B1 (ko) * 2000-12-20 2008-02-20 플렉시스 비.브이. 퀴논 디이민을 포함하는 실리카-충전 고무
ES2254847T3 (es) 2001-08-06 2006-06-16 Degussa Ag Compuestos de organosilicio.
US20040030036A1 (en) 2001-10-16 2004-02-12 Waddell Walter H. Elastomeric composition
US6939910B2 (en) 2001-12-28 2005-09-06 Bridgestone Corporation Rubber composition
KR100738655B1 (ko) 2005-09-28 2007-07-11 금호타이어 주식회사 점착성이 우수한 타이어 에이펙스용 고무 조성물

Also Published As

Publication number Publication date
DE602008003496D1 (de) 2010-12-30
EP2030809B1 (en) 2010-11-17
US20090062435A1 (en) 2009-03-05
EP2030809A1 (en) 2009-03-04
US7855243B2 (en) 2010-12-21

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

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 2267 DE 17/06/2014.