Invention Grant
- Patent Title: Hybrid coating structure
- Patent Title (中): 混合涂层结构
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Application No.: US11559827Application Date: 2006-11-14
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Publication No.: US07799429B2Publication Date: 2010-09-21
- Inventor: Ga-Lane Chen
- Applicant: Ga-Lane Chen
- Applicant Address: TW Tu-Cheng, Taipei Hsien
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW Tu-Cheng, Taipei Hsien
- Agent Jeffrey T. Knapp
- Priority: CN200510102019 20051202
- Main IPC: B32B9/00
- IPC: B32B9/00

Abstract:
A hybrid coating structure (500) includes a substrate (510) and a hybrid coating (100). The hybrid coating further includes a number of diamond-like carbon grains (110), each grains containing a number of superhard nano-particles (120) incorporated therein; and a number of corrosion-resistant nano-particles (130). The superhard nano-particles are comprised of a material selected from the group consisting of silicon carbide, titanium carbide, and titanium nitride. The corrosion-resistant nano-particles are comprised of a material selected from the group consisting of chrome and chrome nitride. A method for making a hybrid coating structure includes steps of: providing a substrate; producing carbon plasma, superhard particle plasma and corrosion-resistant particle plasma by a sputtering method; and depositing a hybrid coating.
Public/Granted literature
- US20070128399A1 HYBRID COATING STRUCTURE AND METHOD FOR MAKING THE SAME Public/Granted day:2007-06-07
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