公开(公告)号：EP1675807A2

公开(公告)日：2006-07-05

申请号：EP04809836.2

申请日：2004-10-01

申请人： Cooper Industries, Inc.

发明人： RAPP, Kevin, J. ,  CORKRAN, Jerry, L. ,  GAUGER, Gary, A. ,  MCSHANE, C., Patrick

IPC分类号： C07C1/00

CPC分类号： C09K5/10 ,  H01B3/20 ,  H01B3/22 ,  H01F27/125 ,  Y10T29/4902 ,  Y10T137/0402

摘要： A dielectric comprising hydrocarbon liquid admixed with an ester-based compound, wherein the ester-based compound is present in an effective amount to impart breakdown inhibiting properties to a paper insulation material when the dielectric fluid is in contact with the paper material.