发明名称 |
FLAME-RETARDANT RESIN COMPOSITION AND MOLDED ARTICLE OBTAINED THEREFROM |
摘要 |
<p>A flame retardant resin composition comprising: (A) 100 parts by weight of a resin component (component a) containing at least 50% by weight of a high impact polystyrene, and (B) 1 to 50 parts by weight of a phosphorus-containing compound (component b) represented by the following general formula (I): <CHEM> wherein A and A' are the same or different and represent -OR or -Q wherein R and Q represent an alkyl group having 1 to 12 carbon atoms, a cycloalkyl group having 5 to 10 carbon atoms, an aralkyl group having 7 to 20 carbon atoms or an aryl group having 6 to 15 carbon atoms. According to the present invention, there are provided a polystyrene resin composition containing substantially no halogen and having heat resistance, particularly a high heat distortion temperature under load, and an article molded from the composition.</p> |
申请公布号 |
EP1262519(A1) |
申请公布日期 |
2002.12.04 |
申请号 |
EP20000946410 |
申请日期 |
2000.07.19 |
申请人 |
TEIJIN CHEMICALS, LTD. |
发明人 |
YAMANAKA, KATSUHIRO;KOYA, KAZUHIKO;TAKETANI, YUTAKA |
分类号 |
C08L51/04;C08K5/51;C08K5/527;C08K5/5357;(IPC1-7):C08L51/04;C08L101/00;C08K5/535;C07F9/657;C08K5/521 |
主分类号 |
C08L51/04 |
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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