发明名称 |
DERIVATIVES OF DIPHOSPHINES AS FLAME RETARDANTS IN AROMATIC AND/OR HETEROAROMATIC EPOXY RESINS |
摘要 |
<p>The present invention is related to the use of specific derivatives of diphosphines as flame retardants in aromatic and heteroaromatic epoxy resins and to a method for reducing the flammability of organic material comprising aromatic and/or heteroaromatic epoxy resins in which the specific derivates of diphosphines are incorporated. Moreover, the invention is related to an aromatic and/or heteroaromatic epoxy resin composition containing aromatic and heteroaromatic epoxy resin as such or in processed form and incorporated in the aromatic and/or heteroaromatic epoxy resin at least one of the derivatives of diphosphines in an amount of from 1 to 35% by weight, based on the weight of the aromatic and/or heteroaromatic epoxy resin.</p> |
申请公布号 |
EP2456817(A1) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20100741926 |
申请日期 |
2010.07.21 |
申请人 |
BASF SE |
发明人 |
DENECKE, HARTMUT;TISHKOV, ALEXANDER;GUTFRUCHT, NORBERT;HERBST, HEINZ;MAASE, MATTHIAS;XALTER, RAINER;FLECKENSTEIN, CHRISTOPH |
分类号 |
C08K5/5397;C08J5/24;C08K5/5398;C08L63/00 |
主分类号 |
C08K5/5397 |
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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