LATENT HEAT ACCUMULATING MATERIAL AND ITS PREPARATION

Title:

LATENT HEAT ACCUMULATING MATERIAL AND ITS PREPARATION

Document Type and Number:

Japanese Patent JP2004067986

Kind Code:

A

Abstract:

To provide a safe and long term stable latent heat accumulating material and a process for its production.

The latent heat accumulating material is composed of water, a n-paraffin such as 13-25C n-paraffin (e.g. n-tetradecane, n-pentadecane and n-hexadecane) and an oil in water (O/W) type dispersion containing a polymeric polyhydric alcohol such as polyvinyl alcohol (e.g. completely or partially saponified polyvinyl alcohol).

Inventors:

ISHIBASHI YOSHIHIRO
MORI YOKO
FUJITANI TSURATAKE

Application Number:

JP2002328017A

Publication Date:

March 04, 2004

Filing Date:

November 12, 2002

Export Citation:

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Assignee:

NEW JAPAN CHEM CO LTD

International Classes:

F28D20/00; C09K5/06; (IPC1-7): C09K5/06; F28D20/00

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