| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a toner seal member having sufficient toner enclosing ability without impairing the function of a photoreceptor and performance related to image forming by preventing the leakage of fine toner via the surface of the photoreceptor coming into contact with fine granules in a cleaning frame body and the adhesion of toner coarse powder to the surface of the photoreceptor. <P>SOLUTION: The toner seal member for enclosing the toner while abutting on a rotating body is constituted by sticking and coupling nonwoven fabric sheet formed by the fiber twine of at least one of regenerated fiber, semisynthetic fiber and synthetic fiber and a supporting layer consisting of an elastic body, and the fiber diameter of the nonwoven fabric sheet is 2 to 10μm. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
