JPS6135826B
PURPOSE:To obtain the titled composition capable of forming dried film for presserving food freshness, by emulsifying fats and oils to an aqueous solution comprising a) a starch hydrolyzate, b) sodium caseinate or its mixture with natural paste in the presence of an emulsifying agent. CONSTITUTION:a...
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Zusammenfassung: | PURPOSE:To obtain the titled composition capable of forming dried film for presserving food freshness, by emulsifying fats and oils to an aqueous solution comprising a) a starch hydrolyzate, b) sodium caseinate or its mixture with natural paste in the presence of an emulsifying agent. CONSTITUTION:a) 100pts.wt. of a starch hydrolyzate having a grape sugar equivalent not more than 25, obtained by hydrolyzing starch with an acid on an enzyme is blended with b) 25-100pts.wt. of sodium caseinate or its mixture with natural paste, e.g., gum arabic, tragacenth gum, xanthan gum, guar gum to prepare an equeous solution, c) 1-15wt% based on fats and oils of an emulsifying agent, e.g., fatty acid ester of sucrose, fatty acid ester of glycerol, soybeam lecithin, etc. and d) 100-150pts.wt. of fats (or oils), e.g., soybean oil, corn oil, beef tallow, coconut oil, etc. are added to the aqueous solution which is emulisified to give the desired food covering composition. |
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