COATING FILM HAVING THINLY-SPREADING AND IRREGULARITY-CONFORMING PROPERTIES, AND STRUCTURAL BASE HAVING SUCH FILM

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United States of America Patent

APP PUB NO 20240287346A1
SERIAL NO

18634755

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Abstract

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The invention provides a structural base that includes a coating film on at least a portion of the surface thereof, the coating film having a difference between the maximum film thickness and the minimum film thickness of not more than 1000 Å. A method of the invention produces such structural bases. The coating film includes a copolymer including a repeating unit containing a group represented by formula (a), and a repeating unit containing a group represented by formula (b):

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Patent Owner(s)

Patent OwnerAddress
NISSAN CHEMICAL CORPORATION5-1 NIHONBASHI 2-CHOME CHUO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ABE, Natsuki Shiraoka, JP 12 12
HIROI, Yoshiomi Funabashi, JP 40 122
NISHINO, Taito Shiraoka, JP 50 127

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