US 2011/0033798 A1 · PHOTORECEPTOR OUTER LAYER AND METHODS OF MAKING THE SAME

Abstract

The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital, apparatuses. Embodiments pertain to an improved electrophotographic imaging member comprising a very thin outer layer on the imaging member surface, where the outer layer comprises healing materials that act as a barrier against moisture and/or surface contaminants. The improved imaging member exhibits improved xerographic performance, such as reduced wear and deletions in high humidity conditions. Embodiments also pertain to methods for making the improved electrophotographic imaging member.

Claims20

Dependent claims

A delivery member for delivering a healing material onto a photoconductive member comprising:

a substrate;
and
an elastic outer layer disposed on the substrate, wherein a surface of the elastic outer layer has a pattern comprising an array of periodically ordered indentations or protrusions on the surface of the elastic outer layer.

Dependencies are inferred from the claim text.

Photoreceptor outer layer and methods of making the same

Life of this patent

Photoreceptor outer layer and methods of making the same

Life of this patent

Abstract

Claims20