发明名称 |
Process for the purification of a red fruit extract containing anthocyanosides, extract obtained from the process and use of said extract |
摘要 |
Process for purifying a red fruit extract containing anthocyanosides, according to which: said extract is taken up in an aqueous solution; the aqueous extract is cooled until it reaches a homogeneous temperature of less than 15° C.; after filtering the aqueous extract, the permeate obtained is recovered and loaded onto a macrocrosslinked polymeric resin; the resin is then rinsed with demineralized water; then the resin obtained is eluted with an alcoholic eluting solution; finally, the eluate obtained is concentrated and then dried.
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申请公布号 |
US2002018821(A1) |
申请公布日期 |
2002.02.14 |
申请号 |
US20010929269 |
申请日期 |
2001.08.14 |
申请人 |
SOULIER CHRYSTELE;DUFOUR DOMINIQUE |
发明人 |
SOULIER CHRYSTELE;DUFOUR DOMINIQUE |
分类号 |
A23L1/212;A23L1/27;A23L1/29;A23L1/30;A61K8/97;A61K31/352;A61K31/70;A61K31/7048;A61K36/00;A61K36/185;A61K36/35;A61K36/45;A61P9/00;A61Q19/00;C07H17/065;C09B61/00;(IPC1-7):A61K35/78;A61K31/704;C07H17/06;C07D311/74 |
主分类号 |
A23L1/212 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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