发明名称 |
Controlled free radical polymerization process |
摘要 |
A polymerization process for the preparation of (meth)acrylate containing homopolymers or block copolymers comprises heating a mixture of a free radical initiator, a stable free radical agent, and a polymerizable monomer compound to form a thermoplastic resin or resins with a narrow polydispersity. The stable free radical agent is a piperazinone or morpholone based nitroxide or any adducts thereof.
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申请公布号 |
US6281311(B1) |
申请公布日期 |
2001.08.28 |
申请号 |
US19970828991 |
申请日期 |
1997.03.31 |
申请人 |
PMD HOLDINGS CORP. |
发明人 |
LAI JOHN TA-YUAN;MASLER WILLIAM F.;NICHOLAS PAUL PETER;POURAHMADY NASAR;PUTS RUTGER D.;TAHILIANI SHONALI |
分类号 |
C08F2/00;C08F2/38;C08F4/00;C08F4/28;C08F4/32;C08F293/00;(IPC1-7):C08F2/00 |
主分类号 |
C08F2/00 |
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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