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Composite materials for thermal energy storage

  • US 4,572,864 A
  • Filed: 01/04/1985
  • Issued: 02/25/1986
  • Est. Priority Date: 01/04/1985
  • Status: Expired due to Term
First Claim
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1. A composite material for thermal energy storage comprising a solid state phase change material selected from the group consisting of pentaerythritol, pentaglycerine, neopentyl glycol, tetramethylol propane, monoaminopentaerythritol, diaminopentaerythritol, tris(hydroxymethyl)acetic acid, and mixtures thereof;

  • said solid state phase change material contacting materials selected from the group consisting of metals, carbon siliceous, plastic, cellulosic, natural fiber, artificial fiber, concrete, gypsum, porous rock, and mixtures thereof.

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