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Methods of fluid irradiation using ultraviolet reflecting compositions

  • US 7,476,870 B2
  • Filed: 11/12/2007
  • Issued: 01/13/2009
  • Est. Priority Date: 09/07/2005
  • Status: Expired due to Fees
First Claim
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1. A method of irradiating a fluid, the method comprising the step of irradiating the fluid with ultraviolet radiation reflected from an ultraviolet reflective surface formed at least in part from a thermoplastic material containing from about 0.5% to about 5% ultraviolet reflective microparticles.

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