Etching a substrate: processes – Gas phase etching of substrate – Application of energy to the gaseous etchant or to the...
Patent
1988-11-29
1995-07-25
Nelson, Peter A.
Etching a substrate: processes
Gas phase etching of substrate
Application of energy to the gaseous etchant or to the...
428163, 428173, 427292, 427309, 216 52, 216 39, 216 79, 216 76, B44C 122
Patent
active
054358892
ABSTRACT:
A process is disclosed for coating a ceramic composite in which the composite has a pattern of grooves cut into the surface followed by coating to increase adhesion and inhibit cracking of the coating.
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Bittman Mitchell D.
Chromalloy Gas Turbine Corporation
Nelson Peter A.
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