公开(公告)号：EP0246622A3

公开(公告)日：1990-03-21

申请号：EP87107293.0

申请日：1987-05-19

申请人： MITSUBISHI KASEI CORPORATION

发明人： Yoshitomi, Toshihiko ,  Yushina, Heihachi ,  Horiuchi, Hiromi ,  Yamaguchi, Yukio ,  Kamoshita, Yasuo ,  Sekihara, Kiyoshi

IPC分类号： G03G9/08 ,  G03G9/14

CPC分类号： G03G9/09758 ,  G03G9/0914

摘要： An insulative magnetic toner disclosed herein comprises a magnetic powder, a negative charge control agent, a binder resin and a compound having phenazine ring amorphous-silicon photoreceptor. The magnetic toner according to the invention is effective for preventing the occurrence of picture image blurring under high humidity when used in an amorphous-­silicon photoreceptor.

公开(公告)号：EP0246622A2

公开(公告)日：1987-11-25

申请号：EP87107293.0

申请日：1987-05-19

申请人： MITSUBISHI KASEI CORPORATION

发明人： Yoshitomi, Toshihiko ,  Yushina, Heihachi ,  Horiuchi, Hiromi ,  Yamaguchi, Yukio ,  Kamoshita, Yasuo ,  Sekihara, Kiyoshi

IPC分类号： G03G9/08 ,  G03G9/14

CPC分类号： G03G9/09758 ,  G03G9/0914

摘要： An insulative magnetic toner disclosed herein comprises a magnetic powder, a negative charge control agent, a binder resin and a compound having phenazine ring amorphous-silicon photoreceptor.
The magnetic toner according to the invention is effective for preventing the occurrence of picture image blurring under high humidity when used in an amorphous-­silicon photoreceptor.

摘要翻译： 本文公开的绝缘磁性调色剂包含磁性粉末，负电荷控制剂，粘合剂树脂和具有吩嗪环非晶硅光感受器的化合物。 当用于非晶硅感光体时，根据本发明的磁性调色剂对防止高湿度下图像模糊的发生是有效的。