Coating processes – Coating by vapor – gas – or smoke – Carbon or carbide coating
Patent
1984-10-09
1985-11-12
Page, Thurman K.
Coating processes
Coating by vapor, gas, or smoke
Carbon or carbide coating
4272481, 427255, 4272551, 4272555, C23C 1100
Patent
active
045527865
ABSTRACT:
Supercritical fluids may be used to carry ceramic precursor materials into the pores of a ceramic host. Reducing the solubility of the ceramic precursor in the supercritical fluid will cause deposition of the ceramic precursor in the pores or void spaces of the ceramic host and accomplish densification of the ceramic host material.
REFERENCES:
patent: 4241112 (1980-12-01), Kostandov et al.
patent: 4330573 (1982-05-01), Kostandov et al.
patent: 4426405 (1984-01-01), Hierholzer et al.
Chemical Abstracts 101(2):11,383g.
Chemical Abstracts 101(14):115,528z.
Chemical Abstracts 101(24):215,342c.
Chemical Abstracts 101(26):234,451d.
Berneburg Philip L.
Krukonis Val J.
Edwards Robert J.
Page Thurman K.
Quatt Mark B.
The Babcock & Wilcox Company
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