发明公开
- 专利标题： Process for preparing anhydride polymers
- 专利标题（中）： 制备酐聚合物的方法
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申请号： EP98301904.3申请日： 1998-03-13
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公开(公告)号： EP0866078A3公开(公告)日： 1998-12-16
- 发明人: Shah, Shailesh Shantilal , Weinstein, Barry
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Davis, Carole Amanda
- 优先权： US41224P 19970318
- 主分类号： C08F22/04
- IPC分类号： C08F22/04
摘要：
A process for preparing anhydride polymers in aromatic hydrocarbon solvents using a dialkyl peroxide/amine compound initiator system is disclosed. The amine compound allows more efficient use of free-radical initiators while achieving high monomer conversion polymerizations compared to conventional initiator systems, particularly in the preparation of maleic anhydride polymers.
公开/授权文献
- EP0866078B1 Process for preparing anhydride polymers 公开/授权日：2003-01-15
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