发明申请
- 专利标题： TIRE HAVING TREAD WITH AN INTERNAL SOFTER TRANSITION RUBBER LAYER CONTAINING SHORT FIBER REINFORCEMENT
- 专利标题（中）： 具有包含短纤维加固的内部过滤橡胶层的轮胎
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申请号： US12724440申请日： 2010-03-16
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公开(公告)号： US20110226396A1公开(公告)日： 2011-09-22
- 发明人: Ping Zhang , Paul Harry Sandstrom , Junling Zhao
- 申请人： Ping Zhang , Paul Harry Sandstrom , Junling Zhao
- 主分类号： B60C1/00
- IPC分类号： B60C1/00
摘要：
The invention relates to a tire having a rubber tread comprised of a circumferential outer cap rubber layer which contains a tread running surface and an underlying undertread layer of softer rubber than said outer tread cap rubber layer wherein said undertread layer rubber composition contains short fiber reinforcement.
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