JPS6248695B2 - - Google Patents

Info

Publication number
JPS6248695B2
JPS6248695B2 JP55010004A JP1000480A JPS6248695B2 JP S6248695 B2 JPS6248695 B2 JP S6248695B2 JP 55010004 A JP55010004 A JP 55010004A JP 1000480 A JP1000480 A JP 1000480A JP S6248695 B2 JPS6248695 B2 JP S6248695B2
Authority
JP
Japan
Prior art keywords
polybutadiene
rubber
weight
kneading
parts
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
JP55010004A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56109234A (en
Inventor
Tatsuo Fujimaki
Tomoharu Yamada
Keiko Katayama
Seisuke Tomita
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
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP1000480A priority Critical patent/JPS56109234A/ja
Publication of JPS56109234A publication Critical patent/JPS56109234A/ja
Publication of JPS6248695B2 publication Critical patent/JPS6248695B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP1000480A 1980-02-01 1980-02-01 Highly hard rubber composition with excellent workability Granted JPS56109234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1000480A JPS56109234A (en) 1980-02-01 1980-02-01 Highly hard rubber composition with excellent workability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1000480A JPS56109234A (en) 1980-02-01 1980-02-01 Highly hard rubber composition with excellent workability

Publications (2)

Publication Number Publication Date
JPS56109234A JPS56109234A (en) 1981-08-29
JPS6248695B2 true JPS6248695B2 (enExample) 1987-10-15

Family

ID=11738262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1000480A Granted JPS56109234A (en) 1980-02-01 1980-02-01 Highly hard rubber composition with excellent workability

Country Status (1)

Country Link
JP (1) JPS56109234A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374218A (en) * 1982-02-25 1983-02-15 Lord Corporation Resilient sealing compositions
JPH07116324B2 (ja) * 1985-10-31 1995-12-13 東ソー株式会社 高硬度ゴム組成物
JP2670678B2 (ja) * 1987-10-21 1997-10-29 東洋ゴム工業株式会社 ツーピークｔａｎδをもつタイヤトレッド用ゴム組成物
JP2006056978A (ja) * 2004-08-19 2006-03-02 Toyo Tire & Rubber Co Ltd タイヤリムストリップ用ゴム組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261371A (en) * 1968-03-25 1972-01-26 Internat Synthetic Rubber Comp Polybutadiene compositions
JPS4831746A (enExample) * 1971-08-23 1973-04-26
JPS5937014B2 (ja) * 1978-07-11 1984-09-07 日本ゼオン株式会社 タイヤ・トレツド用ゴム組成物
JPS592694B2 (ja) * 1979-02-05 1984-01-20 日本ゼオン株式会社 タイヤトレツド用ゴム組成物の製造方法
JPS56106937A (en) * 1980-01-31 1981-08-25 Nippon Zeon Co Ltd Preparation of rubber composition for tire tread having improved rolling resistance and wet skid resistance

Also Published As

Publication number Publication date
JPS56109234A (en) 1981-08-29

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