公开(公告)号：US07557152B2

公开(公告)日：2009-07-07

申请号：US11816665

申请日：2006-02-16

申请人： Toshiyuki Kanno ,  Yoshinobu Sugata ,  Hironori Yanase ,  Kiyotaka Shigehara

发明人： Toshiyuki Kanno ,  Yoshinobu Sugata ,  Hironori Yanase ,  Kiyotaka Shigehara

IPC分类号： C08K5/53 ,  C08K5/161

CPC分类号： C07F9/2462 ,  C07F9/242 ,  C07F9/2429 ,  C07F9/5325 ,  C08K5/523 ,  C08K5/5399 ,  C09K21/12

摘要： Disclosed is a reactive flame retardant which provides a resin with excellent flame retardance even when it is added in a small amount while being prevented from bleedout. Also disclosed is a flame-retardant resin processed article obtained by using such a reactive flame retardant. An organophosphorus compound represented by the general formula (I) below, wherein at least one or more of X1-X3 represent a group containing phosphorus and having a terminal unsaturated group, is used as a reactive flame retardant which is reactive with resins. A flame-retardant resin processed article can be obtained by solidifying the resin composition containing the organophosphorus compound and then reacting it through heating or application of radiation.

摘要翻译： 公开了一种反应性阻燃剂，其即使在防止渗出时少量加入时也提供具有优异阻燃性的树脂。 还公开了通过使用这种反应性阻燃剂获得的阻燃树脂加工制品。 作为与树脂反应的反应性阻燃剂，使用下述通式（I）表示的有机磷化合物，其中X 1 -X 3表示含磷基团，具有末端不饱和基团的基团。 通过使包含有机磷化合物的树脂组合物固化，然后通过加热或施加辐射使其反应，可以获得阻燃树脂加工制品。