发明名称 |
POLYPROPYLENE BASED FORMULATIONS |
摘要 |
A polypropylene composition comprising polypropylene impact copolymer or impact modified polypropylene and an effective flame retarding amount of a mixture of (i) tris(tribromoneopentyl) phosphate and (ii) a carbon-carbon initiator, wherein the composition meets a UL 94 rating of V-1 or V-0, said composition being substantially free from antimony trioxide. A method for improving the flame retarding rating of a polypropylene composition is also disclosed.
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申请公布号 |
US2011178216(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
US20090737184 |
申请日期 |
2009.06.17 |
申请人 |
BAR-YAAKOV YOAV;FINBERG ITA;HINI SMADAR |
发明人 |
BAR-YAAKOV YOAV;FINBERG ITA;HINI SMADAR |
分类号 |
C08K5/521;C08L23/10 |
主分类号 |
C08K5/521 |
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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