发明授权
- 专利标题: Puncture-sealing pneumatic tire and a method of producing the tire
- 专利标题(中): 穿刺式充气轮胎及其制造方法
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申请号: US753167申请日: 1976-12-21
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公开(公告)号: US4090546A公开(公告)日: 1978-05-23
- 发明人: Toshio Honda , Shoji Tanaka , Koichi Iwami , Yukio Fukuura , Itsuo Tanuma , Yoshikatsu Suzuki , Hiromi Akiyoshi
- 申请人: Toshio Honda , Shoji Tanaka , Koichi Iwami , Yukio Fukuura , Itsuo Tanuma , Yoshikatsu Suzuki , Hiromi Akiyoshi
- 申请人地址: JA Tokyo
- 专利权人: Bridgestone Tire Company Limited
- 当前专利权人: Bridgestone Tire Company Limited
- 当前专利权人地址: JA Tokyo
- 优先权: JA50-157734 19751229
- 主分类号: C08L23/00
- IPC分类号: C08L23/00 ; B29C65/00 ; B29C67/00 ; B29C73/18 ; B29C73/20 ; B29D30/00 ; B29D30/08 ; B60C1/00 ; B60C19/12 ; C08L7/00 ; C08L21/00 ; C08L23/16 ; C08L23/18 ; C08L23/22 ; C08L101/00 ; C09K3/10 ; B60C21/08
摘要:
A viscous rubber composition consisting mainly of a non-polar rubber, polybutene and white carbon has high adhesion and excellent puncture-sealing properties. Pneumatic tires provided with a puncture-sealing layer formed of such a viscous rubber composition have a high resistance against the puncture due to foreign substances penetrated through the tire.
公开/授权文献
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