1,2,4,5-Benzoylenebis(anthraquinone [1,2-d] imidazole) compounds and photosensitive members containing them
申请人:SHARP KABUSHIKI KAISHA
公开号:EP0320200A1
公开(公告)日:1989-06-14
1,2,4,5-Benzoylenebis(anthraquinone[1,2-d]imidazole) compounds represented by following general formula (1) or (2)
wherein R and R′ each are hydrogen atom, a halogen atom, hydroxyl group, a lower alkyl group, a lower alkoxy group or an aryl group which may be substituted and m and n each are an integer of 1 or 2, and photosensitive members for electrophotography having photosensitive layer containing them.
1,2,4,5-苯甲酰基双(蒽醌并[1,2-d]咪唑)化合物,由以下通式(1)或(2)表示
其中R和R′分别为氢原子、卤素原子、羟基、低级烷基、低级烷氧基或可被取代的芳基,m和n分别为1或2的整数。