Invention Grant
- Patent Title: Plasma-sprayed layers of aluminum oxide
- Patent Title (中): 等离子喷涂层的氧化铝
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Application No.: US12629640Application Date: 2009-12-02
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Publication No.: US08007870B2Publication Date: 2011-08-30
- Inventor: Yi Deng , Monilca Oswald , Klaus Deller , Rolf Clasen , Georg Fehringer
- Applicant: Yi Deng , Monilca Oswald , Klaus Deller , Rolf Clasen , Georg Fehringer
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Smith, Gambrell & Russell, LLP
- Priority: EP05005097 20050309; EP05112923 20051223
- Main IPC: C23C4/10
- IPC: C23C4/10
Abstract:
Plasma-sprayed layers of aluminium oxide on a substrate are produced by using a pyrogenically produced aluminium oxide, for example selected from the group consisting of borosilicate and steel, as starting powder.
Public/Granted literature
- US20100136249A1 PLASMA-SPRAYED LAYERS OF ALUMINUM OXIDE Public/Granted day:2010-06-03
Information query
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