CA2462034C - Pneu et materiaux elastiques a support structurel - Google Patents

Pneu et materiaux elastiques a support structurel Download PDF

Info

Publication number
CA2462034C
CA2462034C CA2462034A CA2462034A CA2462034C CA 2462034 C CA2462034 C CA 2462034C CA 2462034 A CA2462034 A CA 2462034A CA 2462034 A CA2462034 A CA 2462034A CA 2462034 C CA2462034 C CA 2462034C
Authority
CA
Canada
Prior art keywords
shear layer
phr
tire
elastomeric
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 - Fee Related
Application number
CA2462034A
Other languages
English (en)
Other versions
CA2462034A1 (fr
Inventor
Michael D. Grah
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.)
Michelin Recherche et Technique SA Switzerland
Original Assignee
Michelin Recherche et Technique SA Switzerland
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 Michelin Recherche et Technique SA Switzerland filed Critical Michelin Recherche et Technique SA Switzerland
Publication of CA2462034A1 publication Critical patent/CA2462034A1/fr
Application granted granted Critical
Publication of CA2462034C publication Critical patent/CA2462034C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • 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
    • C08K5/098—Metal salts of carboxylic acids

Landscapes

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

Abstract

L'invention concerne un pneu non pneumatique perfectionné et, en particulier, une couche de cisaillement pour pneu non pneumatique, ladite couche de cisaillement comprenant une composition élastomérique contenant un sel métallique d'acide carboxylique. La couche de cisaillement comprend, de préférence, une composition élastomérique diénique contenant un sel métallique d'acide carboxylique. Dans un mode de réalisation de l'invention, le sel métallique d'acide carboxylique est du diacrylate de zinc ou du diméthacrylate de zinc. Dans un autre mode de réalisation de l'invention, le sel métallique de l'acide carboxylique est du diacrylate de zinc ou du diméthacrylate de zinc, et un agent vulcanisant de peroxyde est utilisé.
CA2462034A 2001-10-05 2001-10-05 Pneu et materiaux elastiques a support structurel Expired - Fee Related CA2462034C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/042520 WO2003037661A1 (fr) 2001-10-05 2001-10-05 Pneu et materiaux elastiques a support structurel

Publications (2)

Publication Number Publication Date
CA2462034A1 CA2462034A1 (fr) 2003-05-08
CA2462034C true CA2462034C (fr) 2010-06-08

Family

ID=21742966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2462034A Expired - Fee Related CA2462034C (fr) 2001-10-05 2001-10-05 Pneu et materiaux elastiques a support structurel

Country Status (6)

Country Link
EP (1) EP1436153A1 (fr)
KR (1) KR100809314B1 (fr)
CN (1) CN100464999C (fr)
CA (1) CA2462034C (fr)
MX (1) MXPA04003048A (fr)
WO (1) WO2003037661A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100713076B1 (ko) * 2006-07-03 2007-05-02 한국타이어 주식회사 타이어용 고무 조성물
KR100834806B1 (ko) * 2007-02-15 2008-06-09 금호타이어 주식회사 타이어용 고무조성물
BRPI0621824B1 (pt) * 2006-10-13 2020-03-31 Compagnie Generale Des Etablissements Michelin Banda de cisalhamento, e, pneu
FR3012147B1 (fr) * 2013-10-22 2016-07-15 Michelin & Cie Pneumatique comprenant une composition comprenant un derive du diacrylate de zinc et un peroxyde
CN105295216B (zh) * 2015-06-26 2018-04-10 山东泰瑞丰新材料有限公司 抗疲劳、耐温免充气胎用热塑性弹性体材料及其制备方法
KR101762303B1 (ko) * 2015-07-15 2017-07-28 금호타이어 주식회사 비 공기입 타이어
JP6604139B2 (ja) * 2015-10-22 2019-11-13 住友ゴム工業株式会社 エアレスタイヤ
JP6604141B2 (ja) * 2015-10-23 2019-11-13 住友ゴム工業株式会社 エアレスタイヤ
CA3008846C (fr) 2015-12-16 2024-02-20 Ronald H. Thompson Systeme de chenille pour la traction d'un vehicule
WO2018101937A1 (fr) * 2016-11-30 2018-06-07 Compagnie Generale Des Etablissements Michelin Bande de cisaillement comportant un caoutchouc à hystérésis ultra-faible
WO2018111274A1 (fr) * 2016-12-15 2018-06-21 Compagnie Generale Des Etablissements Michelin Renfort de flanc pour pneunamique à roulage à plat
WO2018125186A1 (fr) * 2016-12-30 2018-07-05 Compagnie Generale Des Etablissements Michelin Pneu non pneumatique
FR3063731A1 (fr) * 2017-03-08 2018-09-14 Compagnie Generale Des Etablissements Michelin Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un acrylate de zinc
WO2018227276A1 (fr) * 2017-06-15 2018-12-20 Camso Inc. Roue équipée d'un pneu non pneumatique
EP4015201B1 (fr) * 2020-12-18 2023-09-13 The Goodyear Tire & Rubber Company Procédé de production d'un bandage non pneumatique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500466A (en) * 1982-09-21 1985-02-19 The Firestone Tire & Rubber Company Method for preparing a zinc dimethacrylate powder having a specific surface area range
EP0248164A3 (fr) * 1986-06-02 1988-08-24 The Firestone Tire & Rubber Company Structure de ceinture
DE69312451T2 (de) * 1992-12-30 1997-11-06 Bridgestone Corp Kautschukmischung für Reifen mit hohem Elastizitätsmodul und geringer Hysterese
KR100327082B1 (ko) * 1997-09-29 2002-03-06 하기와라 세이지 공기 타이어
BR9917576A (pt) * 1999-12-10 2002-08-06 Michelin Rech Tech Pneu resiliente estruturalmente suportado, e, método para fabricar o mesmo

Also Published As

Publication number Publication date
KR100809314B1 (ko) 2008-03-04
EP1436153A1 (fr) 2004-07-14
KR20040041658A (ko) 2004-05-17
CN1558838A (zh) 2004-12-29
MXPA04003048A (es) 2004-07-05
CA2462034A1 (fr) 2003-05-08
CN100464999C (zh) 2009-03-04
WO2003037661A1 (fr) 2003-05-08

Similar Documents

Publication Publication Date Title
US6994134B2 (en) Structurally supported resilient tire and materials
US7066225B2 (en) Runflat insert for tires and materials therefor
CA2462034C (fr) Pneu et materiaux elastiques a support structurel
US8088861B2 (en) Tire inner gum
EP2142387B1 (fr) Bande de roulement de pneu avec de la résine
US8232338B2 (en) Rubber composition having a very low zinc content
US10457793B2 (en) Tire comprising a composition comprising a polyfunctional acrylate derivative and a peroxide
US10421858B2 (en) Rubber composition comprising an epoxide elastomer cross-linked by a polycarboxylic acid
JP2020500952A (ja) 特定の補強用充填剤を含むゴム組成物
EP1412208B1 (fr) Piece rapportee pour limiter l'affaissement de pneumatiques, et materiaux associes
US7448425B2 (en) Tread for a tire
WO2002096672A2 (fr) Pneu a affaissement limite
US7326745B2 (en) Tread for a tire
US20110028598A1 (en) Rubber Composition with very low Zinc Content
JP7336454B2 (ja) 多元共重合体、ゴム組成物、樹脂組成物、タイヤ及び樹脂製品
JP4691261B2 (ja) タイヤ安全支持体として、加硫状態で使用できるゴム組成物およびこのような支持体
CA2452863A1 (fr) Composition de caoutchouc pour bandes de roulement de pneu
JPH03188138A (ja) タイヤ滑り止め装置用ゴム組成物およびタイヤ滑り止め装置
EP0420449B1 (fr) Compositions de caoutchouc pour système antidérapage de pneumatiques et système antidérapage de pneumatiques
US20200325308A1 (en) Tire provided with an inner layer made from at least an isoprene elastomer, a reinforcing resin and a metal salt

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed