发明名称 |
Halogen-free flame retardant compositions, thermoplastic compositions comprising the same and methods of producing the compositions |
摘要 |
The present invention relates to a halogen-free or substantially halogen-free flame-retardant composition comprising a blend of (i) at least one of each highly charring polymer (ii) at least one low volatility phosphate ester, and (iii) at least one compound which splits off a high volatility phosphorus-containing fragment. The invention also relates to a flame retarded thermoplastic composition wherein the flame retardant composition is blended with at least one thermoplastic resin (iv), preferable a polystyrene resin. The invention also relates to a process for manufacturing a flame retardant composition and a thermoplastic composition containing the same.
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申请公布号 |
US8026303(B2) |
申请公布日期 |
2011.09.27 |
申请号 |
US20070087377 |
申请日期 |
2007.01.05 |
申请人 |
ICL-IP AMERICA INC. |
发明人 |
LEVCHIK SERGEI V.;ALESSIO GERALD R.;YAO OIANG |
分类号 |
C07F9/09;B29C33/60;C08C19/02;C08K5/51;C08K5/52;H01B3/44 |
主分类号 |
C07F9/09 |
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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