发明名称 |
FLAME RETARDANT POLYKETONE COMPOSITION |
摘要 |
The present invention is a flame retardant polyketone polymer composition which comprises: (a) a bicyclic phosphorus flame retardant compound, such as one containing one or more pentaerythritol phosphate alcohol moieties, as exemplified by bis(pentaerythritol phosphate alcohol)carbonate; (b) an intumescent flame retardant compound containing nitrogen and phosphorus, such as melamine phosphate; and optionally, (c) a monophosphate ester compound to enhance the compatibility of the composition in the polymer substrate, such as a liquid aryl-group containing phosphate ester compound or melamine phosphate, and the monophosphate ester compound is triphenyl phosphate.
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申请公布号 |
WO9744385(A1) |
申请公布日期 |
1997.11.27 |
申请号 |
WO1997EP02772 |
申请日期 |
1997.05.21 |
申请人 |
AKZO NOBEL N.V. |
发明人 |
MOY, PAUL, Y.;ALESSIO, GERALD, R. |
分类号 |
C08K5/3492;C08K5/521;C08K5/527;(IPC1-7):C08K5/00;C08L23/08;C08L73/00 |
主分类号 |
C08K5/3492 |
代理机构 |
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代理人 |
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地址 |
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