| 摘要 |
940,874. Photoconductive materials. KALLE A.G. April 13, 1960 [April 18, 1959], No. 13170/60. Drawings to Specification. Heading H1K. [Also in Divisions C2 and C3] Electrophotographic material comprises a photoconductive layer on a conductive support, the layer containing a heavy metal salt of a 2-mercapto derivative of an arylene-thiazole, arylene-oxazole or arylene-imidazole; the salt may be a basic salt. The binder and support may be one of those listed in Specification 938,434 and a sensitizing dyestuff may also be present. The layer is made, cast on to the support and used as described in Specification 836,148. |
