Porous ceramic layer, porous ceramic layered body and separation membrane
AssigneeSumitomo Chemical Company, Limited
InventorsAkinobu MIYOSHI, Syusaku HARA, Shota NAITO
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Abstract
An object of the present invention is to provide a porous ceramic layer and a porous ceramic layered body in which when a functional layer is layered on top, the resistance of the functional layer can be small. The porous ceramic layer includes ceramic trabeculae and voids, wherein the porous ceramic layer has a non-porosis index, as represented by a Trabecular star volume (V*t) being a mean volume of volumes of the ceramic trabeculae in the range of from any point therein omnidirectionally to ends thereof, of 0.075 μm3 or lower.
Claims7
A porous ceramic layer, comprising ceramic trabeculae and voids,
- wherein the porous ceramic layer has a non-porosis index, as represented by a Trabecular star volume (V*t) being a mean volume of volumes of the ceramic trabeculae in the range of from any point therein omnidirectionally to ends thereof, of 0.075 μm3 or lower.
Dependencies are inferred from the claim text.