DOCTOR BLADE, TONER CARTRIDGE USING SUCH A DOCTOR BLADE AND COPYING PROCESS

摘要

The doctor blade (5) consists of at least a substrate (6) provided with an element having a face (F1) adapted for working with a magnetic roller (2), said element being made at least partly of an elastic material, wherein the face (F1) adapted for working with a magnetic roller (2) has an electrical surface resistivity of less than 10<13> OMEGA per square and wherein the element has thickness of at least 100 mu m.