Phase change material and use

Compositions – Frost-preventing – ice-thawing – thermostatic – thermophoric,...

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62 60, 62337, 62371, 624571, 62530, C09K 506

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active

059764007

ABSTRACT:
A phase change material for maintaining a food product at a temperature of less than 0.degree. F. The phase change material includes a mixture of an organic alcohol, a salt, and water. The organic alcohol has a concentration of between about 2 and 25 percent by weight. The salt has a concentration of between about 15 and 25 percent by weight.

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