Food-preserving agent
AssigneeMitsubishi Gas Chemical Company, Inc.
InventorsHidechika Wakabayashi, Yasuo Sugihara, Akira Hosomi, Futoshi Nakaya
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Abstract
A food-preserving agent comprising an oxygen absorbent and a compound represented by the following structural formula (I): ##STR1## , wherein n is an integer of 2 to 4 and X is H or CH.sub.3, can remove generated acetaldehyde effective, thereby preserving food without any fear of disagreeable odor for a long duration.
Claims2
A food-preserving agent comprising a substance capable of removing oxygen from air and a compound of the formula ##STR4## wherein n is an integer of 2 to 4 and X is H or CH.sub.3.
A food-preserving agent comprising an ethanol-containing carrier, a substance capable of removing oxygen from air and a compound of the formula ##STR5## wherein n is an integer of 2 to 4 and X is H or CH.sub.3.
Dependencies are inferred from the claim text.