公开(公告)号：EP0206127A2

公开(公告)日：1986-12-30

申请号：EP86107986

申请日：1986-06-11

申请人： AUSIMONT SPA

发明人： MOGGI GIOVANNI ,  CHIODINI GRAZIELLA ,  CIRILLO GIANNA ,  GERI SERGIO

IPC分类号： C08K5/04 ,  C08K5/14 ,  C08K5/16 ,  C08K5/17 ,  C08K5/20 ,  C08K5/205 ,  C08L1/00 ,  C08L23/00 ,  C08L23/14 ,  C08L27/00 ,  C08L27/12 ,  C08L27/14 ,  C08L27/16 ,  C08L27/18 ,  C08L57/00 ,  C08L101/00

CPC分类号： C08L23/14 ,  C08K5/205 ,  C08L27/16 ,  C08L27/18 ,  C08L27/12 ,  C08L2666/04

摘要： Co-vulcanizable compositions comprising a fluoroelastomer (A) composed of from 40% to 85% by mol of vinylidene fluoride, from 15% to 35% by mol of perfluoropropene and from 0 to 30% by mol of tetrafluoroethylene; a copolymer (B) containing from 40% to 60% by mol of tetrafluoroethylene and from 40% to 60% by mol of propylene; and (C) a compound belonging to the class of bis-peroxydicar- bamates.

公开(公告)号：EP0206126A2

公开(公告)日：1986-12-30

申请号：EP86107985

申请日：1986-06-11

申请人： AUSIMONT SPA

发明人： GERI SERGIO ,  COSTANZI FABIO ,  CIRILLO GIANNA ,  MOGGI GIOVANNI

IPC分类号： C08L23/14 ,  C08K5/00 ,  C08K5/04 ,  C08K5/05 ,  C08K5/10 ,  C08K5/13 ,  C08K5/14 ,  C08K5/17 ,  C08K5/36 ,  C08K5/37 ,  C08K5/49 ,  C08K5/50 ,  C08L1/00 ,  C08L23/00 ,  C08L27/00 ,  C08L27/12 ,  C08L27/14 ,  C08L27/16 ,  C08L27/18 ,  C08L33/00 ,  C08L33/18 ,  C08L57/00 ,  C08L101/00

CPC分类号： C08K5/00 ,  C08L23/14 ,  C08L27/16 ,  C08L27/18 ,  C08L2666/04

摘要： Co-vulcanizable compositions comprising (A) 55-85% by weight of a fluoroelastomeric copolymer of vinylidene fluoride with perfluoropropene and possibly tetrafluoroethylene; (B) 45-15% by weight of a copolymer of tetrafluoroethylene and propylene; (C) 0.7-2.5 parts, per 100 parts of (A)+(B) blend, of a bisphenolic compound; (D) 0.3-1.5 parts, per 100 parts of (A)+(B) blend, of a quaternary ammonium, phosphonium or aminophosphonium organic compound; (E) 0.4-5 parts, per 100 parts of (A)+(B) blend, of an organic peroxide; (F) 1-5% by weight, as referred to (A)+(B), of a peroxidic cross-linking coagent.