Invention Grant
- Patent Title: Structure having liquid film on the surface thereof
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Application No.: US15306345Application Date: 2015-04-14
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Publication No.: US09968965B2Publication Date: 2018-05-15
- Inventor: Shinya Iwamoto , Yosuke Akutsu
- Applicant: TOYO SEIKAN GROUP HOLDINGS, LTD.
- Applicant Address: JP Tokyo
- Assignee: TOYO SEIKAN GROUP HOLDINGS, LTD.
- Current Assignee: TOYO SEIKAN GROUP HOLDINGS, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2014-091894 20140425
- International Application: PCT/JP2015/061451 WO 20150414
- International Announcement: WO2015/163189 WO 20151029
- Main IPC: B05D5/08
- IPC: B05D5/08 ; B05D5/02 ; B32B27/14 ; B32B27/20 ; B32B3/30 ; B32B33/00 ; B65D23/02
Abstract:
A structure forming, on a surface thereof, a rough surface portion 1 having a maximum height of roughness Rz in a range of 0.5 to 5.0 μm, and forming, on the rough surface portion 1, a thin liquid film 3 having a thickness in a range of not less than 0.1 μm but less than 3.4 μm. The structure exhibits a high degree of slipping property despite the liquid film formed on the surface has a very small thickness.
Public/Granted literature
- US20170043372A1 STRUCTURE HAVING LIQUID FILM ON THE SURFACE THEREOF Public/Granted day:2017-02-16
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