Title:
SUPER-WATER-REPELLENT SURFACE MEMBER, METAL COPPER SURFACE MEMBER, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/141109
Kind Code:
A1
Abstract:
The present invention pertains to: a super-water-repellent surface member that includes, on a substrate surface, a metal copper nanowire layer and an organic matter coating layer in this order, the organic matter coating layer being fixed to the metal copper nanowire layer via an affinity group for metal copper; a metal copper surface member having a metal copper nanowire layer on the substrate surface; and a method for manufacturing the metal copper surface member and the super-water-repellent surface member. The present invention can provide a novel technology with which, on a surface of a member having a copper base or a copper surface, a water film can be prevented from forming and water drops generated from condensed water can be autonomously removed.
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Inventors:
HABAZAKI HIROKI (JP)
ZHU CHUNYU (JP)
YAMAMOTO RYOTA (JP)
ZHU RUIJIE (JP)
ZHU CHUNYU (JP)
YAMAMOTO RYOTA (JP)
ZHU RUIJIE (JP)
Application Number:
PCT/JP2021/000464
Publication Date:
July 15, 2021
Filing Date:
January 08, 2021
Export Citation:
Assignee:
UNIV HOKKAIDO NAT UNIV CORP (JP)
International Classes:
B22F9/24; C23C28/00
Foreign References:
| CN109108276A | 2019-01-01 | |||
| JP2019067760A | 2019-04-25 | |||
| JP2013513220A | 2013-04-18 | |||
| CN104626680A | 2015-05-20 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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