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US 2017/0370656 A1Published application
Heat reservoir impregnated with latent heat storage material with excellent thermostability
AssigneeEidai Co., Ltd.
InventorsMasanobu KAWAZOE, Jiro NISHIO
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Abstract
This invention provides a heat reservoir exhibiting improved thermostability at abnormally high temperatures. The heat reservoir 1 of the invention comprises: a plate-shaped porous substrate 10 having 2 main surfaces 11 and 12; a heat storage material composition impregnating into the porous substrate 10; and a coat layer 20 covering at least one of the 2 main surfaces 11 and 12 of the porous substrate 10, wherein the heat storage material composition comprises a latent heat storage material and a thermoplastic elastomer and the coat layer 20 is thermostable and radiant heat reflective.
Claims16
A heat reservoir, comprising:
- a plate-shaped porous substrate having two main surfaces;
- a heat storage material composition impregnating into the porous substrate;
- and
- a coat layer covering at least one of the two main surfaces of the porous substrate,
- wherein the heat storage material composition comprises a latent heat storage material and a thermoplastic elastomer and the coat layer is thermostable and radiant heat reflective.
2 more elements
Dependencies are inferred from the claim text.