Stable fat-soluble active ingredient composition, microcapsule and process of preparation and use thereof

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United States of America Patent

PATENT NO 11013807
APP PUB NO 20180207277A1
SERIAL NO

15874906

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Abstract

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The present invention provides a stable fat-soluble active ingredient composition, microcapsule and process for preparation and use thereof. The fat-soluble active ingredient composition comprises tocopherol, vitamin C palmitate and a fat-soluble active ingredient; wherein the weight ratio of tocopherol to vitamin C palmitate is 2-8:1, the weight ratio of a combination of tocopherol with vitamin C palmitate to the fat-soluble active ingredient is 7-13:100. The present invention obtains a novel antioxidant composition without hidden dangers for improving the stability of the fat-soluble active ingredient by screening a combination of antioxidants and adjusting their proportion and dose.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG MEDICINE CO LTD XINCHANG PHARMACEUTICAL FACTORY312366 NO 59 HUANCHENG EAST ROAD CHENGGUAN TOWN XINCHANG COUNTY SHAOXING CITY ZHEJIANG PROVINCE SHAOXING CITY ZHEJIANG PROVINCE 312366
ZHEJIANG MEDICINE CO LTD VITAMIN FACTORYBLOCK D11 NORTH DISTRICT PAOJIANG INDUSTRIAL AREA SHAOXING CITY ZHEJIANG PROVINCE 312353 P R CHINA SHAOXING CITY 312353

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Siping Shaoxing, CN 26 37
Kong, Huajuan Shaoxing, CN 1 0
Li, Chun Shaoxing, CN 158 1857
Liang, Zhiping Shaoxing, CN 2 3
Lubbe, Fritz Bernhard Shaoxing, CN 1 0
Ma, Wenxin Shaoxing, CN 2 1
Mao, Guoquan Shaoxing, CN 1 0
Qian, Li Shaoxing, CN 283 1312
Wang, Qinlan Shaoxin, CN 2 0
Wen, Shanping Shaoxing, CN 1 0
Zhu, Hongming Shaoxing, CN 3 0

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