Polyurethane-silica composite-based coating composition, polyurethane-silica composite film, and method of preparing the same

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United States of America Patent

PATENT NO 11873419
SERIAL NO

17687861

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Abstract

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Disclosed is a coating composition which includes: polyurethane; and amphiphilic nanoparticles having an amine functional group and a fluorine functional group in their structure. Further provided are a polyurethane-silica composite film including e coating composition and a method of preparing the same.

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Patent Owner(s)

Patent OwnerAddress
KIA CORPORATION12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeon, Ho-Tak Gyeonggi-do, KR 4 3
Kim, Minsoo Ulsan, KR 333 2222
Ko, Hyunhyub Ulsan, KR 10 24
Lee, Choon-soo Seoul, KR 2 1

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