Margarine substitute loaded with trans-resveratrol/glycoside and preparation method thereof

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United States of America Patent

PATENT NO 11849735
SERIAL NO

16486078

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Abstract

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The present invention relates to a margarine substitute loaded with trans-resveratrol/glycoside and a preparation method thereof. The preparation method comprises the following steps: (1) preparing a peanut protein dispersion, adding a transglutaminase thereto, performing a cross-linking reaction under a water bath condition, and heating up to obtain a monolithic gel; continuing to add water to the monolithic gel, shearing the resultant at a high speed, homogenizing at a high pressure, performing ultrasonication, and adjusting pH to obtain a microgel particle dispersion; (2) adding a trans-resveratrol/glycoside to an edible oil in the dark, stirring well, continuing to add the microgel particle dispersion obtained in step (1), and shearing the resultant at a high speed to obtain a high internal-phase Pickering emulsion, i.e. a margarine substitute loaded with trans-resveratrol/glycoside. The trans-resveratrol/glycoside in the margarine substitute loaded with trans-resveratrol/glycoside of the present invention maintains relatively high activity and can solve a series of industrial problems brought by trans fat.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY CHINESE ACADEMY OF AGRICULTURAL SCIENCES100193 NO 2 YUANMINGYUAN WEST ROAD HAIDIAN DISTRICT BEIJING BEIJING CITY BEIJING CITY 100193

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Hui Beijing, CN 105 1854
Jiao, Bo Beijing, CN 8 6
Liu, Hongzhi Beijing, CN 18 41
Liu, Li Beijing, CN 508 3582
Shi, Aimin Beijing, CN 15 3
Wang, Qiang Beijing, CN 762 5596

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