Conductive elastic roller and image-forming apparatus employing the same

Conductive elastic roller and image-forming apparatus employing the same

  • CN 102,226,870 A
  • Filed: 09/28/2007
  • Published: 10/26/2011
  • Est. Priority Date: 10/05/2006
  • Status: Active Application
First Claim
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1. conductive elastic roller, it comprises shaft component and is provided in radially one or more layers elastic layer in the outside of this shaft component, the one deck at least that it is characterized in that this elastic layer is made up of ultraviolet curing resin, described ultraviolet curing resin shines to solidify by ultraviolet ray and comprises urethane acrylate oligomer (A), Photoepolymerizationinitiater initiater (B) and form with raw material with the elastic layer of the ionic conductive agent (E) of thinning agent (D) dilution, and the thinning agent (D) of described ionic conductive agent (E) is for having the ultra-violet solidified acrylic ester monomer (F) of functionality 1 to 2 and molecular weight 100 to 1000.

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