Preparation method for polyunsaturated fatty acid-calcium

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United States of America Patent

PATENT NO 10035750
SERIAL NO

15519086

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Abstract

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The present invention relates to a preparation method for a polyunsaturated fatty acid-calcium, primarily comprising directly reacting a polyunsaturated fatty acid material with a water-soluble calcium compound to obtain a polyunsaturated fatty acid-calcium salt. The present invention has a simple technical process, short reaction time, and high reaction yield. The produced polyunsaturated fatty acid-calcium product is of high quality, and relatively less byproducts and waste water are produced. The process is overall environmentally friendly and has small safety risks, and is suitable for scaled production.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG MEDICINE CO LTD XINCHANG PHARMACEUTICAL FACTORYSHAOXING ZHEJIANG 312500

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Chong Zhejiang Province, CN 177 1208
Meng, Yufang Zhejiang Province, CN 1 0
Shao, Bin Zhejiang Province, CN 102 1161
Xiang, Xuebing Zhejiang Province, CN 4 0
Xu, Xinde Zhejiang Province, CN 27 47

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