发明名称 |
PNEUMATIC TIRE AND METHOD FOR PRODUCING PNEUMATIC TIRE |
摘要 |
The present invention relates to a pneumatic tire that comprises a sealant layer (22) on the inner side of an inner liner in the tire radial direction and a sound-absorbing layer (25) on the inner side of the sealant layer (22) in the tire radial direction. The sealant layer (22) is configured from a substantially cord-shaped sealant material arranged continuously in a spiral shape along the inner circumferential surface of the tire. The sound-absorbing layer (25) is attached to the pneumatic tire by the sealant material. |
申请公布号 |
WO2016060229(A1) |
申请公布日期 |
2016.04.21 |
申请号 |
WO2015JP79277 |
申请日期 |
2015.10.16 |
申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
YUKAWA NAOKI;SUGIMOTO MUTSUKI;KAWACHI TAKAHIRO;YAMADA SATOSHI |
分类号 |
B60C19/12;B29C73/22;B60C5/00 |
主分类号 |
B60C19/12 |
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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