PROTECTIVE COATING ON A SUBSTRATE AND METHOD OF MAKING THEREOF

Disclosed herein is a crack-free protective coating comprising at least one of aluminum nitride, aluminum oxide, aluminum oxynitride or combinations thereof. Disclosed herein too is a method for making an articles comprising disposing a protective coating comprising at least one of aluminum nitride,...

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Bibliographische Detailangaben
Hauptverfasser:	EBATA, TOSHIKI, IACOVANGELO, CHARLES, D, LIU, XIANG, MORIKAWA, YUJI, DALAKOS, GEORGE, T, HUBBARD, PATRICIA, MAREK, HENRY, LENNARTZ, JEFFREY
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CEMENTS CERAMICS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LIME, MAGNESIA METALLURGY REFRACTORIES SEMICONDUCTOR DEVICES SLAG SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	Disclosed herein is a crack-free protective coating comprising at least one of aluminum nitride, aluminum oxide, aluminum oxynitride or combinations thereof. Disclosed herein too is a method for making an articles comprising disposing a protective coating comprising at least one of aluminum nitride, aluminum oxide, aluminum oxynitride or combinations thereof upon a substrate comprising pyrolytic boron nitride, pyrolytic graphite and/or carbon doped boron nitride. La présente invention concerne un revêtement protecteur exempt de fissure qui comprend au moins un élément parmi du nitrure d'aluminium, de l'oxyde d'aluminium, de l'oxynitrure d'aluminium ou des combinaisons de ceux-ci. Cette invention concerne également un procédé pour fabriquer un article, qui consiste à déposer un revêtement protecteur comprenant au moins du nitrure d'aluminium, de l'oxyde d'aluminium, de l'oxynitrure d'aluminium ou des combinaisons de ceux-ci, sur un substrat comprenant du nitrure de bore pyrolytique, du graphite pyrolytique et/ou du nitrure de bore dopé au carbone.