公开(公告)号：EP0218461A3

公开(公告)日：1987-05-27

申请号：EP86307530

申请日：1986-10-01

申请人： RAYCHEM LIMITED

发明人： Rowe, James Thomas ,  Penneck, John Richard ,  Swinmurn, John Christopher ,  Singleton, Raymond William

IPC分类号： H01B03/46

CPC分类号： H01B3/46 ,  C08K3/22 ,  G02B6/4476 ,  C08L83/04

摘要： An article for use in a high voltage environment is insulated by a non-tracking material comprising a silicone polymer, titanium dioxide, and platinum in an unsupported form. A method of making such an article is described. Also disclosed is a non-tracking material per se comprising a silicone polymer, a reinforcing silica filler, an organic peroxid, titanium oxide and another transition metal oxide and platinum in an unsupported form.