发明名称 |
Tire with zoned built-in sealant layer |
摘要 |
The present invention relates to a pneumatic tire which contains a built-in zoned puncture sealant layer. The zoned puncture sealant layer is comprised of organoperoxide depolymerized butyl rubber zones comprised of a central primary zone and lateral zones joined together to form a unitary sealant layer. The sealant of the lateral zones of the sealant layer is of a higher storage modulus (G′) than the sealant of the central zone. |
申请公布号 |
US8156979(B2) |
申请公布日期 |
2012.04.17 |
申请号 |
US20070942117 |
申请日期 |
2007.11.19 |
申请人 |
INCAVO JOSEPH ALAN;FUHRIG THOMAS ROY;BUSCH WARREN JAMES;MARKS PATRICK DAVID |
发明人 |
INCAVO JOSEPH ALAN;FUHRIG THOMAS ROY;BUSCH WARREN JAMES;MARKS PATRICK DAVID |
分类号 |
B29C73/16;B60C19/12 |
主分类号 |
B29C73/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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