JPS6414258A - Rubber composition for tire tread - Google Patents

Rubber composition for tire tread

Info

Publication number
JPS6414258A
JPS6414258A JP17048487A JP17048487A JPS6414258A JP S6414258 A JPS6414258 A JP S6414258A JP 17048487 A JP17048487 A JP 17048487A JP 17048487 A JP17048487 A JP 17048487A JP S6414258 A JPS6414258 A JP S6414258A
Authority
JP
Japan
Prior art keywords
rubber composition
sbr
tire tread
low
composition
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
JP17048487A
Other languages
Japanese (ja)
Inventor
Satoshi Iwama
Yasunori Yoshida
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.)
Toyo Tire Corp
Original Assignee
Toyo Tire and 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 Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Priority to JP17048487A priority Critical patent/JPS6414258A/en
Publication of JPS6414258A publication Critical patent/JPS6414258A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain the title composition excellent in steering stability during running and braking performance, containing a low-MW SBR of a specified composition. CONSTITUTION:The title composition is obtained by adding 5-30phr low-MW SBR obtained by an emulsion polymerization process and having a combined styrene content of 60-90% and an MW of 5000-20000 to a polymer (e.g., 23.5% st E-SBR).
JP17048487A 1987-07-08 1987-07-08 Rubber composition for tire tread Pending JPS6414258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17048487A JPS6414258A (en) 1987-07-08 1987-07-08 Rubber composition for tire tread

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17048487A JPS6414258A (en) 1987-07-08 1987-07-08 Rubber composition for tire tread

Publications (1)

Publication Number Publication Date
JPS6414258A true JPS6414258A (en) 1989-01-18

Family

ID=15905806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17048487A Pending JPS6414258A (en) 1987-07-08 1987-07-08 Rubber composition for tire tread

Country Status (1)

Country Link
JP (1) JPS6414258A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016500739A (en) * 2012-10-24 2016-01-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン High styrene content SBR in rubber composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016500739A (en) * 2012-10-24 2016-01-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン High styrene content SBR in rubber composition

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