ES2111759T3 - Composicion de caucho para banda de rodadura de neumatico. - Google Patents

Composicion de caucho para banda de rodadura de neumatico.

Info

Publication number
ES2111759T3
ES2111759T3 ES93916158T ES93916158T ES2111759T3 ES 2111759 T3 ES2111759 T3 ES 2111759T3 ES 93916158 T ES93916158 T ES 93916158T ES 93916158 T ES93916158 T ES 93916158T ES 2111759 T3 ES2111759 T3 ES 2111759T3
Authority
ES
Spain
Prior art keywords
carbon
weight
rubber
rolling belt
molecula
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93916158T
Other languages
English (en)
Inventor
Shinsuke Nakane
Kazuhiko Kanou
Takatsugu Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2111759T3 publication Critical patent/ES2111759T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

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

UNA COMPOSICION DE BANDA DE RODADURA DE NEUMATICO DE CAUCHO COMPRENDE: 100 PARTES POR PESO DE UN CAUCHO NATURAL Y/O UN CAUCHO DE DIENO SINTETICO, 40 A 100 PARTES POR PESO DE CARBON NEGRO QUE TIENE UN AREA SUPERFICIAL ESPECIFICA DE ABSORCION DE BROMURO DE ACETILTRIMETILAMONIO (CTAB) DE 90 - 220 M2/G Y UN NUMERO DE ABSORCION 24MADBP DE 90 - 140 ML/100 G, Y 0.1 A 20 PARTES POR PESO DE ACIDOS GRASOS NO SATURADOS QUE TIENEN CADA UNO AL MENOS DOS ENLACES DOBLES CARBONO - CARBONO EN SU MOLECULA, DICHOS ACIDOS IMPLICAN AL MENOS 10 % DE PESO DE ACIDO DIENOICO CONJUGADO QUE TIENE AL MENOS UN PAR DE ENLACES DOBLES CARBONO - CARBONO CONJUGADOS UNO CON OTRO EN SU MOLECULA. LA COMPOSICION ES ADECUADA PARA LA PRODUCCION DE CUBIERTAS DE NEUMATICOS, EN PARTICULAR, CUBIERTAS DE NEUMATICOS DE ALTA CARGA QUE TIENEN EXCELENTE RESISTENCIA AL DESGASTE.
ES93916158T 1993-07-14 1993-07-14 Composicion de caucho para banda de rodadura de neumatico. Expired - Lifetime ES2111759T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1993/000971 WO1993019578A2 (en) 1993-07-14 1993-07-14 Tire tread rubber composition

Publications (1)

Publication Number Publication Date
ES2111759T3 true ES2111759T3 (es) 1998-03-16

Family

ID=14070390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93916158T Expired - Lifetime ES2111759T3 (es) 1993-07-14 1993-07-14 Composicion de caucho para banda de rodadura de neumatico.

Country Status (6)

Country Link
US (1) US5587417A (es)
EP (1) EP0661343B1 (es)
JP (1) JP3200067B2 (es)
DE (1) DE69315587T2 (es)
ES (1) ES2111759T3 (es)
WO (1) WO1993019578A2 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448318B1 (en) 2000-03-10 2002-09-10 The Goodyear Tire & Rubber Company Method of processing rubber compositions containing soya fatty acids, sunflower fatty acids and mixtures thereof
JP3830341B2 (ja) * 2000-05-30 2006-10-04 Ｎｏｋ株式会社 ブチルゴム組成物
US7029544B2 (en) * 2000-09-15 2006-04-18 Bridgestone Firestone North American Tire, Llc Conductive pathways in tire treads for reduced static charge buildup
US20020111403A1 (en) 2000-12-15 2002-08-15 Gosens Johannes Cornelis Flame retardant polyester compositions
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
US7148285B2 (en) 2001-05-11 2006-12-12 Cabot Corporation Coated carbon black pellets and methods of making same
US20040013599A1 (en) * 2002-07-19 2004-01-22 Sandeep Bhatt Carbon blacks and uses thereof
JP2005133017A (ja) * 2003-10-31 2005-05-26 Yokohama Rubber Co Ltd:The サイドウォール用ゴム組成物
JP4681238B2 (ja) 2004-01-30 2011-05-11 住友ゴム工業株式会社 タイヤ用ゴム組成物およびそれを用いてなるタイヤ
WO2005087863A1 (ja) * 2004-03-15 2005-09-22 Mitsubishi Chemical Corporation プロピレン系樹脂組成物、及びその成形体
JP2005344063A (ja) * 2004-06-04 2005-12-15 Toyo Tire & Rubber Co Ltd 重荷重用タイヤトレッドゴム組成物
JP2007106799A (ja) * 2005-10-11 2007-04-26 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物
JP5467738B2 (ja) * 2007-07-27 2014-04-09 株式会社ブリヂストン ゴム組成物およびそれを用いたタイヤ
EP2031015B1 (en) 2007-07-27 2016-01-27 Bridgestone Corporation Rubber composite and tire using the same
JP5291717B2 (ja) * 2008-10-01 2013-09-18 株式会社ブリヂストン ゴム組成物及びそれを用いた空気入りタイヤ
WO2010143633A1 (ja) * 2009-06-10 2010-12-16 株式会社ブリヂストン ゴム組成物及びそれを用いたタイヤ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895911A (en) * 1988-10-06 1990-01-23 The Goodyear Tire & Rubber Company Tall oil fatty acid mixture in rubber
JPH02182737A (ja) * 1989-01-07 1990-07-17 Bridgestone Corp ゴム組成物および該ゴム組成物を用いたトレッド部を有する大型ラジアルタイヤ

Also Published As

Publication number Publication date
WO1993019578A2 (en) 1993-10-14
DE69315587D1 (de) 1998-01-15
EP0661343A4 (en) 1995-12-06
EP0661343A1 (en) 1995-07-05
EP0661343B1 (en) 1997-12-03
US5587417A (en) 1996-12-24
DE69315587T2 (de) 1998-04-16
JP3200067B2 (ja) 2001-08-20
WO1993019578A3 (fr) 1993-11-25

Similar Documents

Publication Publication Date Title
ES2111759T3 (es) Composicion de caucho para banda de rodadura de neumatico.
ES2124270T3 (es) Composiciones para superficie de rodadura de neumaticos.
ES2071732T3 (es) Material elastico compuesto estirable en multiples direcciones y metodo para su fabricacion.
BR9106395A (pt) Composicao de tinta,tinta,e processo aperfeicoado para propiciar eticacia de biocida a uma tinta
ES231891U (es) Una arandela de tope frontal para los muñones de la cruceta del vastago de una articulacion cardan.
ES498450A0 (es) Procedimiento para la produccion de preparaciones de resor- cina-material de carga
BR9007248A (pt) Truque com chassi deformavel,e processo e conjunto de pecas de reposicao para melhorar esse truque
BR8904159A (pt) Processo para a producao de um latex de 1,2-poli-butadieno sindiotatico;processo para a preparacao de um latex que contem spbd e um polimero elastomerico;e processo para a preparacao de uma combinacao altamente dispersada de spbd em um polimero
BR9402089A (pt) Composição para cuidado da pele e processo para melhorar as propriedades de irritação provocada por retinol
BR9902038A (pt) Negro-de-fumo de inversão e método para seu preparo.
ATE386218T1 (de) Pleuel mit einem geteilten pleuelstangenkopf und entsprechendes herstellungsverfahren
KR880010138A (ko) 제동브레이크동체 제조용 주철 및 그 제조방법
ES502036A0 (es) Procedimiento para mejorar la calidad del gas que se libera o resulta especialmente en la coquificacion del carbon mine-ral o hulla
DE68925936T2 (de) Kohlenstoff/Metall-Verbundwerkstoff
KR900005503A (ko) 전력용 변압기유중의 미량수분제거방법
ES2170049T3 (es) Cubiertas neumaticas.
PT91430A (pt) Processo para a preparacao de composicoes farmaceuticas e/ou dieteticas a base de l-lisina
YU47113B (sh) Oplata gazeće površine za skije
ES2071726T3 (es) Copolimero sindotactico de alfa-olefinas-alquenilsilano y procedimiento para prepararlo.
BR8003521A (pt) Processo para aumentar a vida de utilizacao e reduzir a demanda de ligante para uma carga de calcario moido
SU583144A1 (ru) Резинова смесь на основе бутадиеннитрольного каучука
JPS5439366A (en) Method of forming sheet spring material and sheet spring material
SU560728A1 (ru) Привод к съемнику в виде гидравлического домкрата
SU682446A1 (ru) Способ автоклавной выплавки серы
Shingai Cyclic elastic-plastic strain behavior ahead of notches under cyclic tensile load and fatigue life

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 661343

Country of ref document: ES