Production of supercooling inhibitor

Abstract

Abstract PURPOSE: To produce a supercooling inhibitor which can surely coagulate without causing supercooling, by mixing a small amount of a heat-accumulating material with a substrate for inhibiting supercooling, heating the mixture to a temperature not lower than the melting temp. of the heat-accumulating material, and then cooling and coagulating it. CONSTITUTION: A mixture consisting of 100pts.wt. substrate such as Na 4 P 2 O 7 . 10H 2 O for inhibiting supercooling and 60pts.wt. heat-accumulating material such as NaCH 3 COO.3H 2 O, is heated to melt the heat-accumulating material. Then the mixture is cooled and coagulated to form a shaped article composed of NaCH 3 COO. 3H 2 O and Na 4 P 2 O 7 .10H 2 O. The article is cut in a desired shape to obtain a super- cooling inhibitor. COPYRIGHT: (C)1982,JPO&Japio

Inventors

• 👤 Takahiro Wada
• 👤 Shoichi Ishihara
• 👤 Riyouichi Yamamoto

Bibliographic Details