发明名称 |
TYRE SEALANT LAYE |
摘要 |
A method to produce a compound for a tyre sealant layer, comprising a swelling step, during which a crumb rubber is immersed in a process oil chosen among the ones belonging to the families of paraffin process oils, naphthene process oils or natural process oils, so as to obtain a crumb rubber that swells due to the absorption of the process oil; and a following mixing step, during which said swollen crumb rubber is mixed with at least one polymer base consisting of an essentially saturated polymer. |
申请公布号 |
WO2016185349(A1) |
申请公布日期 |
2016.11.24 |
申请号 |
WO2016IB52790 |
申请日期 |
2016.05.13 |
申请人 |
BRIDGESTONE CORPORATION;AGORETTI, Pasquale;HOUSE, John Nazareno;MADAU, Francesco |
发明人 |
AGORETTI, Pasquale;HOUSE, John Nazareno;MADAU, Francesco |
分类号 |
B29C73/16;B29D30/06;C08J11/08 |
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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