发明名称 |
N-ALKOXY-4,4-DIOXY-POLYALKYL-PIPERIDINES AS POLYMERISATION INHIBITORS |
摘要 |
The present invention relates to selected glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polaylkyl-piperidine compounds forming an open chain or cyclic ketal structure, a polymerizable composition comprising a) at least one ethylenically unsaturated monomer and b) a glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiator compound. Further aspects of the present invention are a process for polymerizing ethylenically unsaturated monomers and the use of glycidyl or carbonyl functional N-alkoxy-4,4-dioxy-polyalkyl-piperidine nitroxide initiators for radical polymerization. |
申请公布号 |
WO0248109(A3) |
申请公布日期 |
2002.08.29 |
申请号 |
WO2001EP13071 |
申请日期 |
2001.11.12 |
申请人 |
CIBA SPECIALTY CHEMICLAS HOLDING INC.;FUSO, FRANCESCO;WUNDERLCH, WIEBKE;KRAMER, ANDREAS;FINK, JOCHEN |
发明人 |
FUSO, FRANCESCO;WUNDERLCH, WIEBKE;KRAMER, ANDREAS;FINK, JOCHEN |
分类号 |
C07D491/113;C07D211/94;C07D405/12;C07D491/10;C07D491/22;C07D519/00;C08F2/00;C08F4/00 |
主分类号 |
C07D491/113 |
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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