Uses of heptafluoropropane

Details Uses of heptafluoropropane Uses of heptafluoropropane

1995-04-28

1997-10-21

Gibson, Sharon

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252380, 252388, 436 8, 436 18, 426321, 426541, 426544, 426654, 422 40, 422 41, 422 9, 422 10, 2065244, 62 78, C09K 1504

Patent

active

056792875

ABSTRACT:
A method for storing atmosphere sensitive product includes providing an atmosphere surrounding the product which contains at least about 5% heptafluoropropane, preferably at least about 20% heptafluoropropane. The stored products include food, pharmaceutical and chemical products, and mechanical and electrical equipment. In a particular aspect, the method includes storing the product in a closed container and providing in the headspace of the container an atmosphere containing heptafluoropropane.

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