发明名称 |
RUBBER COMPOSITION AND PROCESS FOR PRODUCING THE SAME |
摘要 |
<p>A rubber composition comprising (1) a rubber ingredient comprising a diene polymer rubber having a primary amino group, and (2) silica. The diene polymer rubber having a primary amino group is obtained by allowing a diene polymer having an active metal bound to the polymer molecule, to react with a N-unsubstituted aziridine compound. The rubber composition is made advantageously by a process wherein the above-mentioned rubber ingredient is mixed with silica, and then, additives other than the silica are incorporated in the rubber ingredient/silica mixture. The rubber composition exhibits good rebound resilience, tensile properties and abrasion resistance.</p> |
申请公布号 |
EP0747425(A1) |
申请公布日期 |
1996.12.11 |
申请号 |
EP19950909977 |
申请日期 |
1995.02.24 |
申请人 |
NIPPON ZEON CO., LTD. |
发明人 |
NAKAMURA, MASAO;TAKAGISHI, YUKIO;FUKUNAGA, MINORU |
分类号 |
C08K3/36;C08C19/22;C08C19/44;C08F8/32;C08J3/20;C08K3/00;C08L9/00;C08L19/00;(IPC1-7):C08L9/00 |
主分类号 |
C08K3/36 |
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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