公开(公告)号：EP1273608A4

公开(公告)日：2004-09-08

申请号：EP01912477

申请日：2001-03-19

申请人： OTSUKA KAGAKU KK

发明人： TANIGUCHI MASATOSHI ,  TADA YUJI ,  NISHIOKA YOICHI

IPC分类号： C08J5/00 ,  C08G59/40 ,  C08G79/02 ,  C08K3/00 ,  C08K5/5353 ,  C08K5/5399 ,  C08L63/00 ,  C08L85/02 ,  H01L23/14 ,  H01L23/29 ,  H01L23/31 ,  H01L23/498 ,  H05K1/03

CPC分类号： H01L23/49894 ,  C08G59/4071 ,  C08G79/025 ,  C08K5/5399 ,  C08L63/00 ,  C08L85/02 ,  H01L23/145 ,  H01L23/293 ,  H01L2924/0002 ,  H05K1/0373 ,  C08L85/00 ,  C08L71/00 ,  H01L2924/00

摘要： A flame-retardant epoxy resin composition excellent in heat resistance and moist resistance. It is characterized in that it comprises (A) an epoxy resin, (B) a phosphazene compound, (C) an epoxy hardener, and (D) an inorganic filler, that the amounts of the ingredients (B) and (C) are 0.01 to 70 wt.% and 0 to 70 wt.%, respectively, based on the sum of the ingredients (A), (B), and (C) and the amount of the ingredient (D) is 0 to 95 wt.% based on the sum of the ingredients (A), (B), (C), and (D), and that the ingredient (B) is at least one member selected from the group consisting of (1) a cyclic and/or chain phosphazene compound having a specific structure, (2) a polymer of the cyclic and/or chain phosphazene compound, and (3) a product of the reaction of the cyclic and/or chain phosphazene compound with at least one compound selected among epoxy compounds, phenol compounds, amine compounds, and acid anhydrides.