Composition for coating film to prevent conspicuous fingerprints, coating film to prevent conspicuous fingerprints using the composition, and article having the coating film

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United States of America Patent

PATENT NO 10809423
APP PUB NO 20170158910A1
SERIAL NO

15440128

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Abstract

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A coating film to prevent a conspicuous fingerprint has a water contact angle of no less than 60° so that most of water contained in fingerprints on the coating film evaporates without forming a layer adsorbed on the coating film. Further, the coating film has lipophilicity and has a diiodomethane contact angle of no more than 45° so that the coating film exhibits enhanced affinity to fingerprints, which primarily contain oily components.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ham, Cheol Yongin-si, KR 27 126
Hwang, In-oh Seongnam-si, KR 43 342
Kal, Seung-hoon Anyang-si, KR 3 17
Kim, Myung-gon Hwaseong-si, KR 12 156
Lee, Jin-wook Suwon-si, KR 126 1545
Park, Byung-ha Suwon-si, KR 43 201
Park, Soo-jin Hwaseong-si, KR 56 496
Saher, Saim Seoul, KR 3 44

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