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Patent Searching and Data


Title:
RUBBER COMPOSITION AND TIRE
Document Type and Number:
WIPO Patent Application WO/2019/117214
Kind Code:
A1
Abstract:
Provided is a rubber composition which provides both wet performance and low loss properties while having excellent dry handleability. The rubber composition contains a rubber component and a styrene-alkylene block copolymer, wherein the total styrene content in the styrene-alkylene block copolymer is 30 mass% or more.

Inventors:
AOKI MISA (JP)
TAHARA SEIICHI (JP)
OGASAWARA TAKUYA (JP)
Application Number:
PCT/JP2018/045760
Publication Date:
June 20, 2019
Filing Date:
December 12, 2018
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08L21/00; B60C1/00; C08K3/36; C08L7/00; C08L53/02
Domestic Patent References:
WO1992000350A11992-01-09
Foreign References:
JP2013515795A2013-05-09
JP2016017162A2016-02-01
JP2017206581A2017-11-24
JP2012531486A2012-12-10
JP2010174231A2010-08-12
JP2017214456A2017-12-07
JP2001279051A2001-10-10
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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