Title:
PRODUCTION OF MAGNETIC TONER AND ELECTROPHOTOGRAPHIC METHOD
Document Type and Number:
Japanese Patent JPH07333888
Kind Code:
A
Abstract:
PURPOSE: To provide a magnetic toner and an electrophotographic method by which high image quality is obtained, as an electrophotographic method using a compact and high-performance developing method.
CONSTITUTION: In this electrophotographic method having a developing stage where toner at a non-image part is recovered by an electrode roller 8 after forming an electrostatic latent image by using a photoreceptor drum 1 having a fixed magnet 2 inside, and a transfer stage by a conductive elastic roller, the magnetic toner 7 possesses a charge control agent being metal complex dyestuff, magnetic substance having specified bulk density and binding resin having specified storage elastic modulus and is pulverized by a rotating body.
Inventors:
YUASA YASUHITO
HIROTA NORIAKI
TOYODA AKINORI
TATEMATSU HIDEKI
HIROTA NORIAKI
TOYODA AKINORI
TATEMATSU HIDEKI
Application Number:
JP12361994A
Publication Date:
December 22, 1995
Filing Date:
June 06, 1994
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G03G9/083; G03G9/087; G03G9/097; (IPC1-7): G03G9/083; G03G9/087; G03G9/097
Attorney, Agent or Firm:
Akira Kobiji (2 outside)