发明申请
- 专利标题： BARRIER COATINGS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME
- 专利标题（中）： 遮瑕涂料，其制造方法和包含其的制品
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申请号： US12176508申请日： 2008-07-21
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公开(公告)号： US20100015396A1公开(公告)日： 2010-01-21
- 发明人: Curtis Alan Johnson , Reza Sarrafi-Nour , Daniel Gene Dunn
- 申请人： Curtis Alan Johnson , Reza Sarrafi-Nour , Daniel Gene Dunn
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： B32B5/16
- IPC分类号： B32B5/16 ; B05D1/08 ; B32B5/02 ; B32B18/00
摘要：
Disclosed herein is an article comprising a substrate; the substrate comprising a ceramic or a ceramic matrix composite; and a layer comprising coarse particles disposed upon the substrate; the coarse particles having an average particle size of 0.1 to about 1000 micrometers. Disclosed herein too is a method comprising disposing coarse particles on a substrate; the substrate comprising a ceramic or a ceramic matrix composite; the coarse particles having an average particle size of 0.1 to about 1000 micrometers.
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