发明名称 |
Polymeriserbar komposition |
摘要 |
The present invention is aimed at a process for controlled polymerization of ethylenically unsaturated monomers in the presence of heterocyclic sterically hindered alkoxyamine compounds. The intermediate N-oxyl derivatives, a composition of the N-oxyl derivatives with ethylenically unsaturated monomers and a free radical initiator, as well as a process for polymerization are also subjects of the present invention. Still further subjects of the invention are novel amine precursors and a novel process for manufacturing 5-ring heterocyclic amines. |
申请公布号 |
SE9903593(D0) |
申请公布日期 |
1999.10.06 |
申请号 |
SE19990003593 |
申请日期 |
1999.10.06 |
申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC |
发明人 |
ANDREAS *KRAMER;MARIE-ODILE *ZINK;PETER *NESVADBA |
分类号 |
C08L101/00;C07D233/30;C07D233/32;C07D233/36;C07D235/02;C07D241/08;C07D243/08;C07D265/32;C08F2/00;C08F2/38;C08F4/00;C08F20/10;(IPC1-7):C08F/ |
主分类号 |
C08L101/00 |
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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