Preservation of acidic beverages

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United States of America Patent

APP PUB NO 20090074926A1
SERIAL NO

12232422

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is directed to a method for preserving acidic beverages having a pH of or below 4.8 against fungi, yeasts and bacteria. Said preservation method comprises the application of a composition based on polylysine and/or a salt hereof in combination with a second preservative agent selected from glyceride and/or fatty acid ester of hydroxycarboxylic acid in its acidic, salt or ester form.

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Patent Owner(s)

Patent OwnerAddress
PURAC BIOCHEM B VARKELSEDIJK 46 GORINCHEM 4206 AC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bontenbal, Elize W Wageningen, NL 2 5
Kremer, Diderik R Groningen, NL 1 3
Otto, Roel Gorinchem, NL 9 40
Ramirez, Aldana M Wageningen, NL 1 3

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