CA1125947A - Rubber compositions for tire treads having low rolling resistance - Google Patents

Rubber compositions for tire treads having low rolling resistance

Info

Publication number
CA1125947A
CA1125947A CA347,900A CA347900A CA1125947A CA 1125947 A CA1125947 A CA 1125947A CA 347900 A CA347900 A CA 347900A CA 1125947 A CA1125947 A CA 1125947A
Authority
CA
Canada
Prior art keywords
rubber
parts
rolling resistance
tire treads
tire
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
Application number
CA347,900A
Other languages
English (en)
French (fr)
Inventor
Asahiro Ahagon
Hiroshi Hirakawa
Kazuo Miyasaka
Makoto Misawa
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Application granted granted Critical
Publication of CA1125947A publication Critical patent/CA1125947A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/905—Tread composition

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)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA347,900A 1979-04-09 1980-03-18 Rubber compositions for tire treads having low rolling resistance Expired CA1125947A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4201179A JPS55135148A (en) 1979-04-09 1979-04-09 Rubber composition for low-rolling resistance tire tread
JP42011/79 1979-04-09

Publications (1)

Publication Number Publication Date
CA1125947A true CA1125947A (en) 1982-06-15

Family

ID=12624233

Family Applications (1)

Application Number Title Priority Date Filing Date
CA347,900A Expired CA1125947A (en) 1979-04-09 1980-03-18 Rubber compositions for tire treads having low rolling resistance

Country Status (6)

Country Link
US (1) US4323485A (US08080257-20111220-C00005.png)
JP (1) JPS55135148A (US08080257-20111220-C00005.png)
AU (1) AU527334B2 (US08080257-20111220-C00005.png)
CA (1) CA1125947A (US08080257-20111220-C00005.png)
DE (1) DE3013259C2 (US08080257-20111220-C00005.png)
FR (1) FR2453876A1 (US08080257-20111220-C00005.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414363A (en) * 1982-06-16 1983-11-08 Nippon Zeon Co. Ltd. Rubber composition
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
US4480066A (en) * 1983-08-18 1984-10-30 The Firestone Tire & Rubber Company Rubber compositions and articles thereof having improved metal adhesion and metal adhesion retention
CA1247773A (en) * 1983-12-12 1988-12-28 Bridgestone Corporation Pneumatic tire suitable for running on snow and ice roads
US4555547A (en) * 1984-08-23 1985-11-26 Nippon Zeon Co. Ltd. Rubber composition for tire treads
US4555548A (en) * 1984-08-23 1985-11-26 Nippon Zeon Co. Ltd. Rubber composition for tire treads
US4705819A (en) * 1985-03-11 1987-11-10 The Goodyear Tire & Rubber Company Process for preparing rubber compositions
JPS6397645A (ja) * 1986-10-14 1988-04-28 Yokohama Rubber Co Ltd:The トレツド用ゴム組成物
CA2279085C (en) 1999-07-29 2008-10-07 Bayer Inc. Rubber composition
US6672350B2 (en) 2001-09-06 2004-01-06 The Goodyear Tire & Rubber Company Tire with shock absorbing configured rubber tread
JP3964347B2 (ja) 2003-04-18 2007-08-22 株式会社ケーヒン 内燃機関の吸気装置
CN103665609B (zh) * 2013-11-29 2016-03-30 山东永泰化工有限公司 一种用于载重卡车实心轮胎的低滞后损失的胎冠胶

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857775A (en) * 1972-05-09 1974-12-31 Goodyear Tire & Rubber Electrolytic cell including a flexible sheet covering the cell base
CA984984A (en) * 1972-11-24 1976-03-02 Polysar Limited Halogenated butyl rubber of improved scorch characteristics
US3928259A (en) * 1972-11-24 1975-12-23 Polysar Ltd Halogenated butyl rubber of improved scorch characteristics
US3938574A (en) * 1973-10-11 1976-02-17 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Vulcanizable rubber mixture for tire treads having improved skid resistance
US4012344A (en) * 1974-06-03 1977-03-15 Exxon Research And Engineering Company Tire tread compositions having improved low temperature properties
US3919130A (en) * 1974-06-03 1975-11-11 Exxon Research Engineering Co Tire tread compositions of improved wet skid resistance
US4090989A (en) * 1976-06-21 1978-05-23 E. I. Du Pont De Nemours And Company Process for improving ozone and flex resistance of certain elastomers

Also Published As

Publication number Publication date
AU5666080A (en) 1980-10-16
FR2453876B1 (US08080257-20111220-C00005.png) 1984-01-20
FR2453876A1 (fr) 1980-11-07
DE3013259A1 (de) 1980-10-23
AU527334B2 (en) 1983-02-24
DE3013259C2 (de) 1986-11-13
JPS55135148A (en) 1980-10-21
US4323485A (en) 1982-04-06
JPS5759256B2 (US08080257-20111220-C00005.png) 1982-12-14

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Legal Events

Date Code Title Description
MKEX Expiry