发明名称 |
Modified rubber, process for producing the same, and composition |
摘要 |
The invention relates to: a modified rubber having a specific structure modified with a compound having two or more epoxy groups in the molecule; and a process for producing a modified rubber which includes copolymerizing a vinylaromatic hydrocarbon and a conjugated diene by the solution polymerization method using an organolithium as an initiator and modifying the resultant copolymer with a compound having two or more epoxy groups in the molecule. The invention further relates to a modified-rubber composition obtained by compounding a raw rubber containing the modified rubber with silica, and to rubber vibration isolators and a footwear article each obtained from the modified-rubber composition.
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申请公布号 |
US2003119966(A1) |
申请公布日期 |
2003.06.26 |
申请号 |
US20020257569 |
申请日期 |
2002.10.15 |
申请人 |
FUSAMAE HIROSHI;TODA KEIICHI |
发明人 |
FUSAMAE HIROSHI;TODA KEIICHI |
分类号 |
C08C19/22;C08F8/00;C08F8/08;(IPC1-7):C08F212/06;C08K3/34 |
主分类号 |
C08C19/22 |
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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