POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME

A nonwoven article comprising a two-dimensional nonwoven structure having a longest major surface dimension and a shortest major surface dimension, said two-dimensional nonwoven structure comprising a plurality of discontinuous polycrystalline, aluminosilicate ceramic fibers having a length equal to...

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Bibliographische Detailangaben
Hauptverfasser:	WILSON, David M, MCGEE, Kari A, HELLER, Daimon K, CHIU, William V, HOFFDAHL, Gerry A, DE ROVERE, Anne N
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARTIFICIAL STONE BLASTING BRAIDING CEMENTS CERAMICS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE COTTON-WOOL ENGINE PLANTS IN GENERAL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING KNITTING LACE-MAKING LIGHTING LIME, MAGNESIA MACHINES OR ENGINES IN GENERAL MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MECHANICAL ENGINEERING METALLURGY NON-WOVEN FABRICS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REFRACTORIES SLAG STEAM ENGINES TEXTILES THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OF NATURAL STONE TRIMMINGS WADDING WEAPONS
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Beschreibung
Zusammenfassung:	A nonwoven article comprising a two-dimensional nonwoven structure having a longest major surface dimension and a shortest major surface dimension, said two-dimensional nonwoven structure comprising a plurality of discontinuous polycrystalline, aluminosilicate ceramic fibers having a length equal to the longest or shortest major surface dimension of the two-dimensional nonwoven structure or a length in between those dimensions. La présente invention concerne un article non tissé comprenant une structure non tissée bidimensionnelle ayant une dimension de surface principale la plus longue et une dimension de surface principale la plus courte, ladite structure non tissée bidimensionnelle comprenant une pluralité de fibres à base de céramique d'aluminosilicate polycristallin discontinus ayant une longueur égale à la dimension de surface principale la plus longue ou la plus courte de la structure non tissée bidimensionnelle ou une longueur entre ces dimensions.