6-METHYLPHENANTRIDINE SALTS AS SENSITIZERS OF ELECTROPHOTOGRAPHIC LAYERS BASED ON CARBAZOLE DERIVATIVES

摘要

salt b is метйпфёнантои ини  oGu / bb. formula - t 4нз or bf, 6 as сенсибилизаторов электрофоторрафических strata on the basis of production, water карбазола.