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Title:
METHOD FOR EFFECTIVELY EXTRACTING NATURAL CHLOROPHYLL A FROM PLANT CELLS IN ORDER TO USE SAME AS FOOD ITEM, AND VARIOUS PREPARATION METHODS FOR STABILIZING EXTRACTED CHLOROPHYLL A IN FOOD ITEM
Document Type and Number:
WIPO Patent Application WO/2017/159949
Kind Code:
A1
Abstract:
The present invention relates to a method for placing chlorophyll a in food item in order to stabilize natural chlorophyll a. It was ascertained that: as the result of placing and storing extracted chlorophyll in powdered milk, cooking oil, proteins (soy protein and whey protein), a mixture of cooking oil and proteins, or a mixture of powdered milk and a bean flour so as to analyze a change in the amount of chlorophyll a in food item over time, the amount of chlorophyll a was maintained up till eight months after storage; and in a case in which chlorophyll a was placed in cooking oil, when chlorophyll a was prevented from making contact with air by being stored in a soft capsule air, the stability increased; and when chlorophyll a was placed in a mixture of proteins and soybean oil, or powdered milk and a bean flour, chlorophyll a began to gradually breakdown after storage, but an active ingredient was preserved for a considerable period. Therefore, it was ascertained that the method for placing extracted chlorophyll a in a food item or proteins enables natural chlorophyll a, which is difficult to be stored, to be stored for at least eight months, and thus natural chlorophyll a can be used as a normal food item.

Inventors:
OH, Hng Sang (20-76, Bongam-gilMongtan-myeon,Muan-gun, Jeollanam-do, 58546, KR)
CHO, Hee Sook (#202-108, 33Seomun-daero 654beon-gil,Nam-gu, Gwangju, 61710, KR)
Application Number:
KR2016/012147
Publication Date:
September 21, 2017
Filing Date:
October 27, 2016
Export Citation:
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Assignee:
SPRING OF LIFE (20-107, Bongam-gilMongtan-myeon,Muan-gun, Jeollanam-do, 58546, KR)
International Classes:
A23L3/00; A23D7/06; A23L3/40; B65D85/72
Attorney, Agent or Firm:
LEE, Won Hee (8th Fl, Sung-ji Heights II147, Teheran-ro,Gangnam-gu, Seoul, 06132, KR)
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