发明名称 |
Methods for synthesis of graft polymers |
摘要 |
A process for the synthesis of arborescent polymers comprises epoxidation of a first polymer and grafting thereto a second polymer having groups reactive to the epoxide groups on the first polymer. The epoxidation and grafting steps can be repeated. In an additional embodiment, the present invention provides a one-pot method for the synthesis of arborescent polymers. In a reaction pot, a first polymer is copolymerized and then reacted with an activating compound in order to generate a polyfunctional macroinitiator. Monomers are then added to the reaction pot, the monomers having functional groups reactive towards reactive sites on the first polymer.
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申请公布号 |
US2006293466(A1) |
申请公布日期 |
2006.12.28 |
申请号 |
US20040561776 |
申请日期 |
2004.06.21 |
申请人 |
THE UNIVERSITY OF WATERLOO |
发明人 |
GAUTHIER MARIO;YUAN ZHONGSHUN |
分类号 |
C08F8/08;C08G59/34;C08G81/02;C08G83/00 |
主分类号 |
C08F8/08 |
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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