公开(公告)号：US4134764A

公开(公告)日：1979-01-16

申请号：US743171

申请日：1976-11-19

申请人： William A. Huffman ,  Stephen P. Birkeland ,  Kevin P. O'Leary

发明人： William A. Huffman ,  Stephen P. Birkeland ,  Kevin P. O'Leary

IPC分类号： G03G13/28 ,  C08K3/20 ,  C08K11/00 ,  C08L101/00 ,  C09B67/42 ,  G03G5/00 ,  G03G5/06 ,  G03G5/07 ,  G03G5/09 ,  H01B1/00 ,  H01B1/12 ,  H01B1/20 ,  H01L21/02 ,  H01L51/00 ,  H01L51/30

CPC分类号： H01L51/4253 ,  G03G5/0607 ,  G03G5/0609 ,  H01B1/12 ,  H01L51/004 ,  H01L51/0042 ,  Y02E10/549

摘要： Semiconductive compositions are produced by the inclusion of a particular class of dyes into a polymeric binder. When the binder is an organic photoconductive binder, the dyes act as exceptionally good sensitizers for the photoconductive material.