Uses of heptafluoropropane

Details Uses of heptafluoropropane Uses of heptafluoropropane

1997-03-14

1998-11-24

Utech, Benjamin

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252382, 252384, 252388, 252605, 206 6, 422 10, 424439, 426394, 426397, A23L 33445, F17C 100

Patent

active

058402136

ABSTRACT:
A method of improving the storage life of goods by storing the goods in an environment comprising heptafluoropropane at pressures of between about 0.1 atmospheres and about 2.0 atmospheres. Foods, pharmaceuticals, and other goods adversely affected by oxygen and/or moisture are effectively stored by the claimed method. The method is particularly effective for goods stored in plastic containers, and for goods stored in containers stoppered by rubber stoppers.

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