ACID TYPE SOPHOROLIPID-CONTAINING COMPOSITION WHICH IS SUPPRESSED IN BROWNING

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United States of America Patent

APP PUB NO 20220257773A1
SERIAL NO

17618358

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides an acidic sophorolipid-containing composition with suppressed browning and a method for producing the composition. The acidic sophorolipid-containing composition with suppressed browning according to the present invention is characterized in that a filtrate of a hydrolysate of a composition containing lactonic sophorolipid and acidic sophorolipid, i.e., a filtrate of the acidic sophorolipid-containing composition, has at least one of the following features (1) and (2):

    (1) hue value (Abs. 440): 5 or less; and(2) ethanol-insoluble content: less than 3 mass %.

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Patent Owner(s)

Patent OwnerAddress
SARAYA CO LTDOSAKA-SHI OSAKA 546-0013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ARAKI, Michiaki Kashiwara, JP 6 24
HIRATA, Yoshihiko Kashiwara, JP 18 158

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