Estolide compound containing ketone functional group and method for preparing the same

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United States of America Patent

PATENT NO 9637701
APP PUB NO 20160009631A1
SERIAL NO

14792959

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for preparing a ketone group-containing estolide compound and a ketone group-containing estolide compound prepared thereby are disclosed. The method for preparing a ketone group-containing estolide compound includes converting biomass fat into a fatty acid; separating the fatty acid into a C16 saturated fatty acid and a C18 unsaturated fatty acid; increasing an amount of oleic acid through partial hydrogenation of the C18 unsaturated fatty acid; synthesizing a C35 ketone through ketonization of the oleic acid; and performing estolide bonding by capping the C16 saturated fatty acid onto the C35 ketone.

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Patent Owner(s)

  • SK INNOVATION CO., LTD.;SK LUBRICANTS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeon, Hee Jung Daejeon, KR 50 98
Kim, Hak Mook Daejeon, KR 5 6
Kim, Yong Woo Daejeon, KR 66 389
Kwon, Wan Seop Daejeon, KR 5 12
Ok, Jin Hee Daejeon, KR 9 11

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