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Photocatalytically-active, self-cleaning aqueous coating compositions and methods

  • US 7,261,942 B2
  • Filed: 03/03/2005
  • Issued: 08/28/2007
  • Est. Priority Date: 12/31/2002
  • Status: Expired due to Term
First Claim
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1. A substrate coated with an aqueous coating composition comprising a metal peroxide and from 1 percent to 10 percent of the dry weight of the metal peroxide of a water soluble polymeric wetting agent.

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