发明名称 |
Method For Producing Modified Polymer And Modified Polymer Produced By The Same |
摘要 |
A method for producing a modified polymer by reacting a tetramethylpiperidinyloxy (TEMPO) derivative having a functional group (A) and a polymer in the presence of a radical initiator to produce a polymer having the functional group (A) grafted thereon, and then, optionally, after adding additives, reacting the resultant reaction product with a compound having a functional group (B) capable of reacting with the functional group (A), whereby it is possible to simply and inexpensively introduce compounds having various types of functional groups into a nonpolar polymer.
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申请公布号 |
US2008207845(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
US20050813492 |
申请日期 |
2005.11.09 |
申请人 |
THE YOKOHAMA RUBBER CO., LTD. |
发明人 |
ASHIURA MAKOTO;ARAKAWA KAZUO;WATANABE JIRO;KAWAZURA TETSUJI |
分类号 |
C08G18/00;C08F283/00;C08L83/00 |
主分类号 |
C08G18/00 |
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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