ES2089271T3 - Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos. - Google Patents

Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos.

Info

Publication number
ES2089271T3
ES2089271T3 ES92105329T ES92105329T ES2089271T3 ES 2089271 T3 ES2089271 T3 ES 2089271T3 ES 92105329 T ES92105329 T ES 92105329T ES 92105329 T ES92105329 T ES 92105329T ES 2089271 T3 ES2089271 T3 ES 2089271T3
Authority
ES
Spain
Prior art keywords
weight
parts
rubber
low hysteresis
approximately
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
ES92105329T
Other languages
English (en)
Inventor
Christine L Morehart
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 Firestone Inc
Original Assignee
Bridgestone Firestone Inc
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 Firestone Inc filed Critical Bridgestone Firestone Inc
Application granted granted Critical
Publication of ES2089271T3 publication Critical patent/ES2089271T3/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
    • C08K3/06—Sulfur
    • 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
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

UN COMPUESTO DE CAUCHO DE SULFURO VULCANIZABLE QUE TIENE MODULO ALTO Y PROPIEDADES DE HISTERESIS BAJA. TALES COMPUESTOS COMPRENDEN DE 0 A 65 PARTES APROXIMADAMENTE POR PESO DE POLIISOPRENO; DE 25 A 35 PARTES APROXIMADAMENTE POR PESO DE UNA RESINA DE ESTIRENO ALTO, MEZCLA MADRE SBR Y DE 0 A 65 PARTES APROXIMADAMENTE POR PESO DE POLIBUTADIENO PARA TOTALIZAR 100 PARTES POR PESO; DE 50 A 60 PARTES APROXIMADAMENTE POR PESO DE UN RELLENO DE REFUERZO, POR 100 PARTES POR PESO DE CAUCHO Y, AL MENOS, 5 PARTES POR PESO DE SULFURO, POR 100 PARTES POR PESO DE CAUCHO. SE FABRICAN NEUMATICOS Y COMPONENTES DE ESTOS DE COMPUESTOS DE CAUCHO QUE TIENEN MODULO ALTO E HISTERESIS BAJA Y PROPORCIONAN FUNCIONAMIENTO PLANO DE MARCHA.
ES92105329T 1991-04-04 1992-03-27 Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos. Expired - Lifetime ES2089271T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68049791A 1991-04-04 1991-04-04

Publications (1)

Publication Number Publication Date
ES2089271T3 true ES2089271T3 (es) 1996-10-01

Family

ID=24731364

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92105329T Expired - Lifetime ES2089271T3 (es) 1991-04-04 1992-03-27 Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos.

Country Status (7)

Country Link
US (1) US5367014A (es)
EP (1) EP0509295B1 (es)
JP (1) JP3137419B2 (es)
KR (1) KR100231023B1 (es)
CA (1) CA2065119C (es)
DE (1) DE69212041T2 (es)
ES (1) ES2089271T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464899A (en) * 1992-12-30 1995-11-07 Bridgestone Corporation High modulus low hysteresis rubber compound for pneumatic tires
DE69312451T2 (de) * 1992-12-30 1997-11-06 Bridgestone Corp Kautschukmischung für Reifen mit hohem Elastizitätsmodul und geringer Hysterese
US6230773B1 (en) 1998-03-17 2001-05-15 The Goodyear Tire & Rubber Company Tire with sidewall carcass reinforcement
BR9903977A (pt) * 1998-09-09 2000-10-10 Goodyear Tire & Rubber Pneumático de operação plana
CA2282027A1 (en) * 1998-09-25 2000-03-25 Thomas Paul Wolski Antireversion agent for inserts used in runflat tires
DE19859157A1 (de) * 1998-12-21 2000-06-29 Dunlop Gmbh Fahrzeugluftreifen
DE19860362A1 (de) * 1998-12-24 2000-06-29 Dunlop Gmbh Fahrzeugluftreifen
US6223796B1 (en) * 1999-08-17 2001-05-01 The Goodyear Tire & Rubber Company Pneumatic tire having an outer layer of veneer covering the sidewall
US6460586B1 (en) * 2000-03-29 2002-10-08 Bridgestone/Firestone North American Tire, Llc Multi-region band element for run flat tire
US20020062894A1 (en) * 2000-03-31 2002-05-30 Miner Jennifer Ann Antireversion agent for inserts used in runflat tires
JP3692027B2 (ja) 2000-11-20 2005-09-07 住友ゴム工業株式会社 ランフラットタイヤ
US7022757B2 (en) * 2001-03-15 2006-04-04 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing high impact polystyrene
CN1688948B (zh) 2002-07-19 2010-05-26 布鲁克斯器具有限公司 在质量流动控制器中用于压力补偿的方法和装置
DE60316445T2 (de) * 2002-08-30 2008-06-26 Bridgestone Corp. Funktionalisiertes polymer und verbesserte vulkanisate daraus
JP5394726B2 (ja) * 2008-12-25 2014-01-22 住友ゴム工業株式会社 ランフラットタイヤ用ゴム組成物及びランフラットタイヤ
US9919568B2 (en) * 2013-09-24 2018-03-20 Bridgestone Americas Tire Operations, Llc Tire with toroidal element
CN109535581A (zh) * 2018-11-28 2019-03-29 长春工业大学 具有核壳结构的碳纳米管掺杂聚苯乙烯基复合材料及其制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277754A (en) * 1939-03-21 1942-03-31 Celanese Corp Sorting of yarn packages
NL128546C (es) * 1965-07-13
FR2128041B1 (es) * 1971-03-01 1974-09-06 Kleber Colombes
GB1436725A (en) * 1972-06-21 1976-05-26 Bridgestone Tire Co Ltd Pneumatic safety tyre
JPS5249603B2 (es) * 1972-11-13 1977-12-19
US3873348A (en) * 1973-05-09 1975-03-25 Sheller Globe Corp Paintable rubber composition and products
FR2236676B1 (es) * 1973-07-11 1976-09-17 Kleber Colombes
FR2261888B1 (es) * 1974-02-26 1976-12-10 Kleber Colombes
US3949798A (en) * 1974-04-23 1976-04-13 The Firestone Tire & Rubber Company Pneumatic tire
JPS53138106A (en) * 1976-10-02 1978-12-02 Toyo Tire & Rubber Co Ltd Pneumatic safety tire
US4111249A (en) * 1976-11-08 1978-09-05 Grumman Aerospace Corporation Band reinforced radial tire
JPS5427104A (en) * 1977-08-01 1979-03-01 Yokohama Rubber Co Ltd:The Run-flat tire for use in two-wheel car
US4220564A (en) * 1978-01-09 1980-09-02 Japan Synthetic Rubber Co., Ltd. High-hardness and high-modulus rubber composition containing 1,2-polybutadiene
FR2425333A1 (fr) * 1978-05-10 1979-12-07 Kleber Colombes Pneumatique de securite
JPS5559005A (en) * 1978-10-30 1980-05-02 Bridgestone Corp Air-filled safety tire
JPS5568406A (en) * 1978-11-20 1980-05-23 Bridgestone Corp Air-filled safety tire with effective puncture-proof drivability
US4203481A (en) * 1978-12-11 1980-05-20 The Firestone Tire & Rubber Company Pneumatic tire, rim and combination thereof
JPS56110753A (en) * 1980-02-08 1981-09-02 Bridgestone Corp Rubber composition for tire
JPS58167632A (ja) * 1982-03-30 1983-10-03 Bridgestone Corp タイヤ用ゴム配合組成物
EP0101400A3 (en) * 1982-08-11 1984-09-12 Grumman Corporation A pneumatic tire
BR8400620A (pt) * 1983-02-28 1984-10-02 Goodyear Tire & Rubber Pneumatico
IT1160797B (it) * 1983-04-18 1987-03-11 Pirelli Pneumatico autoportante
JPS60223840A (ja) * 1984-04-20 1985-11-08 Sumitomo Rubber Ind Ltd タイヤトレッドゴム組成物
JPS62255205A (ja) * 1986-04-30 1987-11-07 Bridgestone Corp 空気入り安全タイヤ
EP0248164A3 (en) * 1986-06-02 1988-08-24 The Firestone Tire & Rubber Company Breaker structure
JP2594809B2 (ja) * 1988-04-02 1997-03-26 日本ゼオン株式会社 タイヤトレッド用ゴム組成物
JPH0653830B2 (ja) * 1988-06-10 1994-07-20 株式会社ブリヂストン 空気入りタイヤ
US4929684A (en) * 1988-06-17 1990-05-29 Bridgestone/Firestone, Inc. Stiff sidewalls for pneumatic tires
JP2913322B2 (ja) * 1989-09-08 1999-06-28 横浜ゴム株式会社 ランフラット空気入りラジアルタイヤ
JPH0459403A (ja) * 1990-06-28 1992-02-26 Yokohama Rubber Co Ltd:The ランフラット空気入りラジアルタイヤ

Also Published As

Publication number Publication date
DE69212041T2 (de) 1996-11-07
JPH05186638A (ja) 1993-07-27
KR920019855A (ko) 1992-11-20
DE69212041D1 (de) 1996-08-14
JP3137419B2 (ja) 2001-02-19
KR100231023B1 (ko) 1999-11-15
EP0509295B1 (en) 1996-07-10
US5367014A (en) 1994-11-22
EP0509295A1 (en) 1992-10-21
CA2065119C (en) 2004-06-29
CA2065119A1 (en) 1992-10-05

Similar Documents

Publication Publication Date Title
ES2089271T3 (es) Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos.
BR0116153B1 (pt) "composições de borracha contendo um mecaptosilano latente e um mercaptano adicional, processo para preparação de tal composição de borracha e pneu".
BR9803189A (pt) Pneumático tendo um composto de banda de rodagem contendo altos níveis de polímero de baixa tg e resina.
AU5034796A (en) Rubber composition for the manufacture of tires which has a base of precipitated silicas "doped" with aluminum
BR0305391A (pt) Pneumático que possui um componente que contém borracha alto trans estireno-butadieno
BR9912334A (pt) Composição de borracha utilizável para a fabricação de pneumáticos, processo para preparar uma composição de borracha, utilização de uma composição de borracha, de um sistema de aclopamento e em combinação de uma enamina e de um derivado guanìdico, pneumático, produto semi-acabado em borracha para pneumático e sistema de aclopamento (carga branca/elastÈmero diênico) para composição de borracha.
KR960003993A (ko) 탄성 섬유를 함유하는 탄성중합체, 상기 탄성중합체를 사용하여 제조한 타이어, 및 상기 타이어의 제조방법
ES2126171T3 (es) Compuesto de caucho de elevado modulo y baja histeresis para neumaticos.
BRPI0406576A (pt) Sìlicas altamente dispersìveis para aplicações de borracha
ES2132670T3 (es) Parametros de curado mejorados en vulcanizacion del caucho.
AU2001230203A1 (en) Rubber composition for tyres comprising a reinforcing inorganic filler and an (inorganic filler/elastomer) coupling system
CA2042297A1 (fr) Composition elastomerique a matrice halogenobutyl renforcee par une charge minerale siliceuse et son utilisation dans l'industrie des pneumatiques
BR0113276A (pt) Vulcanizado termolástico orientado
BR9905630A (pt) Preparação de elastÈmero reforçado, compósito elastomérico e pneumático contendo tal componente
BR0003566A (pt) Pneumático possuindo um componente de borracha contendo um composto de polissulfeto lìquido
BR0207410A (pt) Composições de elastÈmeros vulcanizáveis contendo copolìmero de amido/borracha estireno butadieno como uma carga de reforço
MX2022000323A (es) Neumatico para ruedas de vehiculo.
BR9914391A (pt) Composição de revestimento, processo para a sua preparação, e o seu uso como uma camada de acabamento ou camada transparente, especialmente para o revestimento de plásticos
KR950005893A (ko) 실리카 보강 트레드를 갖는 타이어
BR0302878A (pt) Pneumático com um componente que contém borracha de estireno-butadieno alto trans
TW357180B (en) An epoxy resin composition and semiconductor device sealed with the above epoxy resin composition
BR8301957A (pt) Conjunto formado por uma mola lamelar feita de material composto,dispositivo fixador e componente preso a mola pelo dispositivo fixador;processo para a fabricacao de uma mola lamelar feita de material de resina reforcada com fibra composta
BRPI0401917A (pt) Material em chapa aglutinado com elastÈmero e processo para sua produção
BR0003391A (pt) Pneu com mistura de borracha para ápice
DE50205933D1 (de) Verwendung von plastifizierten Novolaken als Zusatz zu Kautschukmischungen

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 509295

Country of ref document: ES

FG2A Definitive protection

Ref document number: 509295

Country of ref document: ES