| 发明名称 |
NATURAL RUBBER AND MANUFACTURING METHOD THEREOF, RUBBER COMPOSITION AND PNEUMATIC TIRE UTILIZING THE SAME, MODIFIED NATURAL RUBBER AND MANUFACTURING METHOD THEREOF, AND RUBBER COMPOSITE FOR COVERING THREADS OR CARCASS CORDS AND PNEUMATIC TIRE UTILIZING THE SAME |
| 摘要 |
<p>The present invention relates to a natural rubber that contains 200 ppm or less of phosphorus.</p> |
| 申请公布号 |
EP2377892(A4) |
申请公布日期 |
2012.05.23 |
| 申请号 |
EP20090833409 |
申请日期 |
2009.12.14 |
| 申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
ICHIKAWA, NAOYA;SAKAKI, TOSHIAKI;MIYAZAKI, SUMIKO;HOSOKAWA, TOMOHIRO;MATSUURA, AI |
| 分类号 |
C08C1/02;B60C1/00;C08C1/04;C08L7/00;C08L9/06;C08L15/00 |
主分类号 |
C08C1/02 |
| 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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