Massenträger und Elektroden für galvanische Primär- und Sekundärelemente
摘要
Support for the compsn. of a galvanic prim. or sec. cell consists of an open-mesh, 3D mesh of synthetic filaments coated with void-free, thin layer(s) of metal with good conductivity, which has hump-like pits and/or bulges on the surface forming the 3D structure and increasing the distance between the synthetic filaments. The novelty is that at least the outer metal layer consists of a valve metal. Also claimed are an electrode with this support and a method of producing the support.
申请公布号
DE19503447(A1)
申请公布日期
1996.08.08
申请号
DE1995103447
申请日期
1995.02.03
申请人
HOECHST TREVIRA GMBH & CO. KG, 65929 FRANKFURT, DE
发明人
DISSELBECK, DIETER, DIPL.-ING., 65812 BAD SODEN, DE;WELLENHOFER, HERBERT, DR., 86399 STRASBERG-BOBINGEN, DE