Hydrophilic member and hydrophilic product using the same

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United States of America Patent

PATENT NO 9457377
APP PUB NO 20140329029A1
SERIAL NO

14337754

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Abstract

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In one embodiment, a hydrophilic member includes a substrate having a surface and particles existing at least on the surface of the substrate. The particles are constituted of at least one selected from tungsten oxide particles and tungsten oxide composite particles. The substrate surface on which the particles exist has an arithmetic mean roughness Ra in the range of 1 nm to 1000 nm with a reference length of 100 μm, and exhibits hydrophilicity independently of light.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA;TOSHIBA MATERIALS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fuse, Keiichi Yokohama, JP 27 85
Kasamatsu, Shinya Yokohama, JP 28 74
Nakano, Kayo Yokohama, JP 26 94
Sasaki, Akito Yokohama, JP 41 80
Sato, Akira Yokohama, JP 424 4292
Shirakawa, Yasuhiro Yokohama, JP 69 696

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