JPS56122845A - Rubber composition for tire tread and tire using same - Google Patents

Rubber composition for tire tread and tire using same

Info

Publication number
JPS56122845A
JPS56122845A JP2618080A JP2618080A JPS56122845A JP S56122845 A JPS56122845 A JP S56122845A JP 2618080 A JP2618080 A JP 2618080A JP 2618080 A JP2618080 A JP 2618080A JP S56122845 A JPS56122845 A JP S56122845A
Authority
JP
Japan
Prior art keywords
rubber
tire
tire tread
rubber composition
component
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.)
Pending
Application number
JP2618080A
Other languages
Japanese (ja)
Inventor
Tetsuya Mizoguchi
Hiroshi Hirakawa
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
Priority to JP2618080A priority Critical patent/JPS56122845A/en
Publication of JPS56122845A publication Critical patent/JPS56122845A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The titled rubber composition suitable for the production of a tire tread having excellent braking performance on a wet road and a frozen road, which is obtd. by compounding carbon black and an extender oil contg. little aromatic component with a specified rubber blend.
CONSTITUTION: The titled rubber composition is obtained by compounding (B) 100W200pts.wt. carbon black and (C) 50W100pts.wt. extender oil contg. 30% or less aromatic carbon and large amounts of a paraffin component and a naphthene component, which are low-viscosity even at a low temp., which (A) 100pts.wt. rubber blend consisting of 10W90pts.wt. natural or synthetic isoprene rubber and 90W 10pts.wt. butadiene rubber, or 100pts.wt. of rubber blend consisting of 80pts.wt. or more said rubber blend and 20pts.wt. or less diene copolymer rubber. Braking performance of a tire tread obtd. by the vulcanization of the composition, is little lowered by deterioration.
COPYRIGHT: (C)1981,JPO&Japio
JP2618080A 1980-03-04 1980-03-04 Rubber composition for tire tread and tire using same Pending JPS56122845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2618080A JPS56122845A (en) 1980-03-04 1980-03-04 Rubber composition for tire tread and tire using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2618080A JPS56122845A (en) 1980-03-04 1980-03-04 Rubber composition for tire tread and tire using same

Publications (1)

Publication Number Publication Date
JPS56122845A true JPS56122845A (en) 1981-09-26

Family

ID=12186320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2618080A Pending JPS56122845A (en) 1980-03-04 1980-03-04 Rubber composition for tire tread and tire using same

Country Status (1)

Country Link
JP (1) JPS56122845A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60149643A (en) * 1984-01-14 1985-08-07 Yokohama Rubber Co Ltd:The Rubber composition for tire tread
JPS60179432A (en) * 1984-02-27 1985-09-13 Yokohama Rubber Co Ltd:The Tire-tread rubber composition
JPS62260843A (en) * 1986-05-07 1987-11-13 Yokohama Rubber Co Ltd:The Rubber composition for tire tread
US5905112A (en) * 1996-04-02 1999-05-18 Huels Aktiengesellschaft Tire tread of diene rubber, and naphthenic and/or paraffinic oil, or aromatic oil and mineral filler
US6119743A (en) * 1996-04-02 2000-09-19 Huels Aktiengesellschaft Tire tread of butadiene copolymer, polybutadiene and aromatic oil
JP2002080637A (en) * 2000-09-06 2002-03-19 Sumitomo Rubber Ind Ltd Rubber composition for tire
US6499572B2 (en) 1996-04-10 2002-12-31 Kayaba Kogyo Kabushiki Kaisha Damping force generator

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60149643A (en) * 1984-01-14 1985-08-07 Yokohama Rubber Co Ltd:The Rubber composition for tire tread
JPS60179432A (en) * 1984-02-27 1985-09-13 Yokohama Rubber Co Ltd:The Tire-tread rubber composition
JPS62260843A (en) * 1986-05-07 1987-11-13 Yokohama Rubber Co Ltd:The Rubber composition for tire tread
US5905112A (en) * 1996-04-02 1999-05-18 Huels Aktiengesellschaft Tire tread of diene rubber, and naphthenic and/or paraffinic oil, or aromatic oil and mineral filler
US6119743A (en) * 1996-04-02 2000-09-19 Huels Aktiengesellschaft Tire tread of butadiene copolymer, polybutadiene and aromatic oil
US6499572B2 (en) 1996-04-10 2002-12-31 Kayaba Kogyo Kabushiki Kaisha Damping force generator
JP2002080637A (en) * 2000-09-06 2002-03-19 Sumitomo Rubber Ind Ltd Rubber composition for tire
JP4540198B2 (en) * 2000-09-06 2010-09-08 住友ゴム工業株式会社 Rubber composition for tire

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