PROCESS FOR THE PREPARATION OF POLYPHENOLIC EXTRACTS FROM SPINACH LEAVES

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专利权人:

BURGUNDY

发明人:

CHARLES DUVAL

申请号：

FR0952947

公开号：

FR2944970B1

申请日:

2009.05.04

申请国别(地区):

FR

年份:

2012

代理人:

摘要：

A method for preparing a concentrated spinach extract in a liquid or dry form and having a polyphenol titer greater than or equal to 50% is described. The method includes a step of purifying a raw spinach extract in a liquid form using a liquid-liquid extraction technique with a food oil.

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