Extended polyvinyl alcohol esters as low calorie fat mimetics
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United States of America Patent
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Aug 31, 1993
Issued Date -
N/A
app pub date -
Apr 9, 1992
filing date -
Feb 17, 1989
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Abstract
Extended polyvinyl alcohol fatty acid esters comprise a new class of edible fat mimetic compounds. These esters, which are, structurally, polyvinyl alcohols having methylene groups between the carbon-carbon backbone and pendant hydroxyl groups that have been partially or fully acylated with fatty acids, are low molecular weight polymers having the following general formula ##STR1## where N=5 to 100, m=1 to 8, independently, and X is H or R(CO), R being an aliphatic group having 1 to 29 carbons. Methods of using the new fat mimetics and food compositions incorporating them are disclosed.
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