ES2085959T5 - Neumaticos. - Google Patents

Neumaticos.

Info

Publication number
ES2085959T5
ES2085959T5 ES91301615T ES91301615T ES2085959T5 ES 2085959 T5 ES2085959 T5 ES 2085959T5 ES 91301615 T ES91301615 T ES 91301615T ES 91301615 T ES91301615 T ES 91301615T ES 2085959 T5 ES2085959 T5 ES 2085959T5
Authority
ES
Spain
Prior art keywords
rubber
parts
per weight
parts per
inferal
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
ES91301615T
Other languages
English (en)
Other versions
ES2085959T3 (es
Inventor
Tatsuro Hamada
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26390041&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2085959(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2049624A external-priority patent/JP2846394B2/ja
Priority claimed from JP2049625A external-priority patent/JP3021516B2/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2085959T3 publication Critical patent/ES2085959T3/es
Publication of ES2085959T5 publication Critical patent/ES2085959T5/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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen

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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

COMO GOMA PARA UNA RUEDA NEUMATICA SE USA UN COMPUESTO DE GOMA QUE COMPRENDE ENTRE 10 Y 150 PARTES DE UN RELLENO DE SILICE, ENTRE 0 Y 150 PARTES DE NEGRO DE CARBON Y ENTRE 0.2 Y 10 PARTES DE AL MENOS UN AGENTE DE ACOPLAMIENTO AL SILANO ESPECIFICO, BASADO SOBRE 100 PARTES POR PESO DE UNA GOMA POLIMERA PARTICULAR QUE TIENE UNA TEMPERATURA DE TRANSICION A CRISTAL NO INFERIOR A -50 O COPOLIMERIZACION DE 1,3-BUTADIENO Y ESTIRENO CON UN INICIADOR DE METAL ALCALI ORGANICO, O UNA MEZCLA DE GOMA NO INFERIOR A 30 PARTES POR PESO DEL POLIMERO MENCIONADO Y NO MAS DE 70 PARTES POR PESO DE OTRA GOMA DE LA SERIE DEL DIENO.
ES91301615T 1990-03-02 1991-02-27 Neumaticos. Expired - Lifetime ES2085959T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2049624A JP2846394B2 (ja) 1990-03-02 1990-03-02 空気入りタイヤ
JP2049625A JP3021516B2 (ja) 1990-03-02 1990-03-02 空気入りタイヤ

Publications (2)

Publication Number Publication Date
ES2085959T3 ES2085959T3 (es) 1996-06-16
ES2085959T5 true ES2085959T5 (es) 2001-02-01

Family

ID=26390041

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91301615T Expired - Lifetime ES2085959T5 (es) 1990-03-02 1991-02-27 Neumaticos.

Country Status (4)

Country Link
US (2) US5409969A (es)
EP (1) EP0447066B2 (es)
DE (1) DE69119125T3 (es)
ES (1) ES2085959T5 (es)

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US4519430A (en) † 1982-07-29 1985-05-28 The B. F. Goodrich Company Energy saving tire with silica-rich tread
JPS5936144A (ja) * 1982-08-23 1984-02-28 Sumitomo Rubber Ind Ltd ジエン系ゴム組成物及び該組成物をトレツドに用いたタイヤ
JPH0629340B2 (ja) † 1984-09-03 1994-04-20 株式会社ブリヂストン 優れた耐摩耗性および加工性を有するゴム組成物
JPH0713158B1 (es) * 1987-01-14 1995-02-15 Bridgestone Corp
JPH068366B2 (ja) * 1987-04-23 1994-02-02 株式会社ブリヂストン タイヤ用ゴム組成物
AT387738B (de) * 1987-07-03 1989-03-10 Voest Alpine Ag Anlage zum getrennten abgiessen von huettenschlacke und metallschmelze aus einem metallschmelzen/huettenschlackengemisch
JP2557238B2 (ja) † 1987-11-11 1996-11-27 日本合成ゴム株式会社 ジエン系ゴム組成物
JPH07110911B2 (ja) † 1987-11-13 1995-11-29 日本合成ゴム株式会社 ブタジエン系ゴム組成物
DE69119125T3 (de) * 1990-03-02 2001-01-11 Bridgestone Corp., Tokio/Tokyo Luftreifen

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US5496883A (en) 1996-03-05
DE69119125D1 (de) 1996-06-05
DE69119125T2 (de) 1996-10-02
EP0447066B2 (en) 2000-08-16
EP0447066A1 (en) 1991-09-18
EP0447066B1 (en) 1996-05-01
US5409969A (en) 1995-04-25
DE69119125T3 (de) 2001-01-11
ES2085959T3 (es) 1996-06-16
US5496883B1 (en) 1998-06-02

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