HEAT-STORING MATERIAL COMPOSITION

PROBLEM TO BE SOLVED: To obtain a heat-storing material composition capable of preventing supercooling of a heat-storing agent and stably using for a long period by adding a slightly soluble salt as a supercooling-preventing agent to a specific sugar alcohol. SOLUTION: This heat-storing material com...

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Bibliographic Details
Main Authors CHIHARA SHOICHI, KAKIUCHI HIROYUKI, ISAKA TSUTOMU, YAMAZAKI MASANORI
Format Patent
LanguageEnglish
Published 22.09.1997
Edition6
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:PROBLEM TO BE SOLVED: To obtain a heat-storing material composition capable of preventing supercooling of a heat-storing agent and stably using for a long period by adding a slightly soluble salt as a supercooling-preventing agent to a specific sugar alcohol. SOLUTION: This heat-storing material composition contains (A) at least one kind of sugar alcohol selected from erythritol, mannitol and galactitol, preferable water and (B) a salt which is slightly soluble in the component A (preferably an inorganic acid such as calcium triphosphate, calcium sulfate, aluminum phosphated, silver iodide, silver phosphate or silver bromide or an organic acid such as calcium palmitate, calcium stearate, magnesium stearate or calcium behenate). Furthermore, the component B has preferably 0.01-1000μm average particle diameter and the blend amount is preferably 0.01-30wt.%.
Bibliography:Application Number: JP19960159840