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Photosensitive member for electrophotography comprising specified nylon copolymer

  • US 5,124,219 A
  • Filed: 03/14/1990
  • Issued: 06/23/1992
  • Est. Priority Date: 03/15/1989
  • Status: Expired due to Term
First Claim
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1. A photosensitive member for electrophotography with a photoconductive layer on an electrically conductive substrate and a surface protective layer on the photoconductive layer, wherein the surface protective layer comprises;

  • a first layer having a thickness of 0.05-2.0 μ

    m comprising a copolymer which includes at least three nylon monomer components including at least a monomer component for 6-nylon and a monomer component for 6,6-nylon, said copolymer having 0.5-10% in saturated degree of water absorption under 65% of relative humidity at 24°

    C. anda second layer having a thickness of 0.05-2.0 μ

    m formed on the first layer comprising an inorganic compound.

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