Stock material or miscellaneous articles – Composite – Of fluorinated addition polymer from unsaturated monomers
Reexamination Certificate
2006-02-09
2008-08-12
La Villa, Michael (Department: 1794)
Stock material or miscellaneous articles
Composite
Of fluorinated addition polymer from unsaturated monomers
C428S613000, C428S614000, C428S457000, C416S24100B, C416S24100B
Reexamination Certificate
active
07410701
ABSTRACT:
A coating layer is provided on a surface of the moving blades of a rotary machine. The coating layer includes a spray layer on the base material of the moving blades and a fluorocarbon resin layer on the spray layer. The spray layer is porous. The fluorocarbon resin layer is made of fluorocarbon resin. The fluorocarbon resin layer also contains an inorganic substance that is exposed on the surface of the fluorocarbon resin layer.
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Hananaka Katsuyasu
Hata Satoshi
Isumi Osamu
Tsurusaki Yuzo
Yamada Yoshikazu
La Villa Michael
Mitsubishi Heavy Industries Ltd.
Wenderoth , Lind & Ponack, L.L.P.
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