Apparatus and method for producing coatings reinforced with alumina nanofibers

A method for producing a nanocoating reinforced by alumina Al2O3 nanofibers involving synthesizing the alumina Al2O3 nanofibers directly from a melt comprising molten metallic aluminum, the method comprising a controlled liquid phase oxidation of the melt, wherein the synthesized alumina Al2O3 nanof...

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Bibliographische Detailangaben
1. Verfasser:	GRODNENSKY ILYA
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A method for producing a nanocoating reinforced by alumina Al2O3 nanofibers involving synthesizing the alumina Al2O3 nanofibers directly from a melt comprising molten metallic aluminum, the method comprising a controlled liquid phase oxidation of the melt, wherein the synthesized alumina Al2O3 nanofibers have a diameter between 3 and 45 nm and length of more than 100 nm and combining the synthesized alumina Al2O3 nanofibers with a polymer matrix to produce the nanocoating material reinforced by the alumina Al2O3 nanofibers. The nanocoating is then applied onto a surface of a substrate using any known coating technique, such as by means of a roll coater. The alumina Al2O3 nanofibers may be monocrystalline alumina Al2O3 nanofibers. The alumina Al2O3 nanofibers and the molecules of the polymer may be aligned.