EXTRACTANT OF BIOACTIVE COMPONENTS FROM PLANT RAW Russian patent published in 1995 - IPC

Abstract RU 2034555 C1

FIELD: chemical-pharmaceutical, perfume-cosmetic industry. SUBSTANCE: extractant has the following composition, wt.-%: ethyl alcohol 90.0-96.5; copper derivative of chlorophyll 0.001-0.05, and water - the rest. Extractant promotes increased yield of bioactive compounds from the raw, good safety of extracted natural compounds at extraction and the following storage. Extractant does not show toxicity, irritating and sensibilizing action and can be used in cosmetology as a solvent and component of composition. EFFECT: improved properties of extractant. 6 tbl

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RU 2 034 555 C1

Authors

Orlov A.I.

Borts M.S.

Dorfman E.A.

Nekrasova V.B.

Nikitina T.V.

Dates

1995-05-10—Published

1992-02-13—Filed