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Patent Searching and Data


Title:
樹脂ブレンドと官能化エラストマーとの組合せを含有するゴムトレッドを有するタイヤ
Document Type and Number:
Japanese Patent JP5639414
Kind Code:
B2
Abstract:
This invention relates to a pneumatic tire with an outer, running surface containing, circumferential tread comprised of a styrene/butadiene (SBR) rich rubber composition containing two SBR's with spaced apart glass transition temperatures (Tg's), one of which is a functionalized SBR with a functional group together with a combination of at least three resins with spaced apart softening points. The filler reinforcement is a combination of silica and rubber reinforcing carbon black.

Inventors:
ジェニファー・リン・ライバ
ポール・ハリー・サンドストロム
スティーヴン・ウェイン・クローニン
ブレット・ハーバート・マーツ
Application Number:
JP2010188335A
Publication Date:
December 10, 2014
Filing Date:
August 25, 2010
Export Citation:
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Assignee:
ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーTHE GOODYEAR TIRE & RUBBER COMPANY
International Classes:
C08L9/06; B60C1/00; C08K3/04; C08K3/36; C08K5/548; C08L15/00; C08L25/16; C08L45/02; C08L67/02; C08L93/04
Attorney, Agent or Firm:
Ono Shinjiro
Kazuo Shamoto
Kobayashi 泰
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya