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2 538 682

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IPC

A61K9/50(2006-01-01)

A61K35/12(2006-01-01)

A61K9/52(2006-01-01)

B01J13/06(2006-01-01)

(21) (22)

Application

2014102709/15, 2014-01-28

(24)

Start date

2014-01-28

(22)

Actual filing date

2014-01-28

(45)

Published

2015-01-10

(72)

Inventor

Krolevets Aleksandr AleksandrovichDubtsova Galina NikolaevnaDedova Irina Aleksandrovna

(73)

Holder

Krolevets Aleksandr AleksandrovichDubtsova Galina NikolaevnaDedova Irina Aleksandrovna

METHOD FOR BIOENCAPSULATION OF BETAINE Russian patent published in 2015 - IPC A61K9/50 A61K35/12 A61K9/52 B01J13/06

Abstract RU 2538682 C1

FIELD: chemistry.

SUBSTANCE: distinctive feature of the present method is the use of betaine as an antioxidant and sodium alginate as a microcapsule envelope, as well as the use of tetrachloromethane as a precipitant when producing microcapsules using a physical-chemical non-solvent deposition method.

EFFECT: simple and faster process of producing microcapsules and higher mass output.

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RU 2 538 682 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dubtsova Galina Nikolaevna

Dedova Irina Aleksandrovna

Dates

2015-01-10—Published

2014-01-28—Filed