公开(公告)号：US5269973A

公开(公告)日：1993-12-14

申请号：US744398

申请日：1991-08-13

申请人： Kiyofumi Takahashi ,  Naokazu Takada ,  Shinji Tomibe

发明人： Kiyofumi Takahashi ,  Naokazu Takada ,  Shinji Tomibe

IPC分类号： C08F8/42 ,  C08J7/12 ,  C23C18/02 ,  D06M11/00 ,  D06M11/53 ,  D06M11/83 ,  D06M101/00 ,  D06M101/16 ,  D06M101/18 ,  D06M101/28 ,  H01B1/12 ,  H01B1/06

CPC分类号： D06M11/83 ,  D06M11/53 ,  H01B1/122 ,  D06M2101/28 ,  D06M2101/34 ,  Y10T428/2958

摘要： An electrically conductive material includes a polymeric substrate containing a group which can capture cuprous ion, a first sulfide consisting of copper sulfide, a second sulfide selected from silver sulfide and palladium sulfide, and a third sulfide selected from sulfides of Bi, Zn, In, V, Si, Sb, Al, Mn, Rb, Li, Tl, W, Ti, Cr, Mo, Y, Ge, Yb, La, Sm, Be, Sn, Zr, Mg, Ba, Nd, Cd and Ga, wherein the first, second and third sulfides are bound to the polymeric substrate. This material may be produced by treating the substrate with an aqeuous bath containing sources of the first, second and third metals and thiocyanate.