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Temperature adaptable textile fibers and method of preparing same

  • US 4,851,291 A
  • Filed: 05/29/1987
  • Issued: 07/25/1989
  • Est. Priority Date: 06/19/1986
  • Status: Expired due to Term
First Claim
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1. Temperature-adaptable non hollow textile fibers which store heat when the temperature rises and release heat when the temperature decreases, said fibers impregnated with a phase-change or plastic crystalline material which is chemically and physically compatible with said fibers, said material being present in an amount effective to cause said fibers to store heat when the temperature rises and release heat when the temperature decreases.

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