| 摘要 |
PURPOSE:To prevent on offset, toner image scattaring and to maintain excellent fixability for duration by using a rotating body having a layer which is approximately the same or the same in the sequence of frictional charging series in the sequence of frictional charging series of unfixed images. CONSTITUTION:A fixing roller 1 is provided with a coating layer 11 wherein PE is coated on a steel roller by a melt spraying method in order to be made coincident with the essential component of toners and toner images. A steel roller is used for a press roller 2. Since the PE of roughly the same sequence in frictional charging series as the low density PE which is the essential component of the toner images, the electrostatic charging on the surface of the fixing roller can be made roughly equal to the electrostatic charging of the toner. Therefore, the adhesive power of the toner images to the surface of the fixing roller is prevented highly and offset and the disturbance in the toner images are prevented. |
