Invention Grant
- Patent Title: Tantalum carbide-coated carbon material and manufacturing method for same
- Patent Title (中): 碳化钨涂层碳材料及其制造方法
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Application No.: US13519695Application Date: 2010-12-28
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Publication No.: US09322113B2Publication Date: 2016-04-26
- Inventor: Mika Kondo
- Applicant: Mika Kondo
- Applicant Address: JP Osaka-shi
- Assignee: TOYO TANSO CO., LTD.
- Current Assignee: TOYO TANSO CO., LTD.
- Current Assignee Address: JP Osaka-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2009-298916 20091228
- International Application: PCT/JP2010/073810 WO 20101228
- International Announcement: WO2011/081210 WO 20110707
- Main IPC: B32B9/00
- IPC: B32B9/00 ; C30B29/36 ; C04B41/00 ; C04B41/50 ; C04B41/87 ; C23C16/14 ; C23C16/32 ; C23C16/56 ; C30B25/02 ; C04B111/00
Abstract:
On the surface of a carbon substrate 41, a tantalum carbide coating film 42 is formed to coat the carbon substrate 41. The tantalum carbide coating film 42 has a maximum peak value of at least 80 degrees in an orientation angle of a (311) plane corresponding to a diffraction peak of tantalum carbide as determined by X-ray diffraction.
Public/Granted literature
- US20120301723A1 TANTALUM CARBIDE-COATED CARBON MATERIAL AND MANUFACTURING METHOD FOR SAME Public/Granted day:2012-11-29
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