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Method of color-matching powder coating and coating method using color-matched powder coating

  • US 6,146,145 A
  • Filed: 04/07/1999
  • Issued: 11/14/2000
  • Est. Priority Date: 04/07/1998
  • Status: Expired due to Fees
First Claim
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1. A method of producing a color-matched powder coating, comprising the steps of:

  • providing at least one of a plurality of colored light-transmittable powder coatings which are colored by a coloring agent, and a colorless light-transmittable powder coating containing no coloring agent;

    calculating a blending ratio of the colored powder coatings and the colorless powder coating;

    weighing the colored powder coatings and the colorless powder coating on the basis of the calculating step; and

    dryblending the powder coatings using a mixer.

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