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Apparel with thermochromic dyes for monitoring and optimizing exercise performance

  • US 9,820,515 B2
  • Filed: 03/15/2013
  • Issued: 11/21/2017
  • Est. Priority Date: 04/06/2012
  • Status: Expired
First Claim
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1. Exercise apparel for monitoring optimal body shell temperature in a wearer of the apparel, comprising a first set of fibers having a first thermochromic dye infused therein that changes color at 32 degrees C., a second set of fibers having a second thermochromic dye infused therein that changes color at 34 degrees C., and a third set of fibers having a third thermochromic dye infused therein that changes color at 36 degrees C.;

  • andwherein the apparel is capable of showing the temperatures of portions of the wearer'"'"'s body based on the color changes of the thermochromatic dyes.

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