METHOD FOR PRODUCING FUCOIDAN FROM LAMINARIA Russian patent published in 2007 - IPC C08B37/18 C07H1/08 A23L1/337 A61K31/715 A61K36/03 

Abstract RU 2302429 C1

FIELD: bioengineering.

SUBSTANCE: method involves producing acids polysaccharide fucoidan from laminaria by crushing raw material by treating it with 0.5-1.0% food acid solution during 4-5 h and subjecting acid extract to ultrafiltration on membrane of 100-300 kDa with following end product drying by applying lipophilic or spraying or vacuum drying method.

EFFECT: high purity of end product.

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RU 2 302 429 C1

Authors

Vrishch Ehduard Antonovich

Kovalev Nikolaj Nikolaevich

Ehpshtejn Leonid Mendel'Evich

Jakush Evgenij Valentinovich

Besednova Natal'Ja Nikolaevna

Artjukov Aleksandr Alekseevich

Kuznetsova Tat'Jana Alekseevna

Zaporozhets Tat'Jana Stanislavovna

Dates

2007-07-10Published

2005-10-24Filed