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Transparent molded plastic article having a surfactant layer

  • US 20030072944A1
  • Filed: 10/16/2002
  • Published: 04/17/2003
  • Est. Priority Date: 10/17/2001
  • Status: Active Grant
First Claim
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1. A transparent molded plastic article comprising:

  • a transparent molded plastic body; and

    a surfactant layer, which is located on a surface of the transparent molded plastic body, wherein the surfactant layer contains a quaternary ammonium salt having a mean molecular weight of 260 to 385 to eliminate static electricity of the plastic body.

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