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A platform for research: civil engineering, architecture and urbanism
POROUS CERAMIC LAYER, POROUS CERAMIC LAMINATE AND SEPARATION MEMBRANE
To provide a porous ceramic layer and a porous ceramic laminate that can reduce the resistance of a functional layer when the functional layer is laminated thereon.SOLUTION: A porous ceramic layer according to the present invention is composed of ceramic trabeculae and pores, in which the thickness direction is the z-axis, and the pore angle θL, which is the angle between the approximate major axis of a spheroid obtained by analyzing the pores using a three-dimensional mean intercept length method and the z-axis, is 68° to 112°.SELECTED DRAWING: Figure 1
【課題】機能層を上に積層した際に機能層の抵抗を小さくできる多孔質セラミックス層及び多孔質セラミックス積層体を提供することを目的とする。【解決手段】セラミックス骨梁と空隙で構成される多孔質セラミックス層であって、厚み方向をｚ軸とした際に、３次元Ｍｅａｎ Ｉｎｔｅｒｃｅｐｔ Ｌｅｎｇｔｈ法によって前記空隙を解析して求めた回転楕円体近似長軸とz軸がなす角度である細孔角度θＬが６８°～１１２°である多孔質セラミックス層。【選択図】図１
POROUS CERAMIC LAYER, POROUS CERAMIC LAMINATE AND SEPARATION MEMBRANE
To provide a porous ceramic layer and a porous ceramic laminate that can reduce the resistance of a functional layer when the functional layer is laminated thereon.SOLUTION: A porous ceramic layer according to the present invention is composed of ceramic trabeculae and pores, in which the thickness direction is the z-axis, and the pore angle θL, which is the angle between the approximate major axis of a spheroid obtained by analyzing the pores using a three-dimensional mean intercept length method and the z-axis, is 68° to 112°.SELECTED DRAWING: Figure 1
【課題】機能層を上に積層した際に機能層の抵抗を小さくできる多孔質セラミックス層及び多孔質セラミックス積層体を提供することを目的とする。【解決手段】セラミックス骨梁と空隙で構成される多孔質セラミックス層であって、厚み方向をｚ軸とした際に、３次元Ｍｅａｎ Ｉｎｔｅｒｃｅｐｔ Ｌｅｎｇｔｈ法によって前記空隙を解析して求めた回転楕円体近似長軸とz軸がなす角度である細孔角度θＬが６８°～１１２°である多孔質セラミックス層。【選択図】図１
POROUS CERAMIC LAYER, POROUS CERAMIC LAMINATE AND SEPARATION MEMBRANE
多孔質セラミックス層、多孔質セラミックス積層体及び分離膜
MIYOSHI AKINOBU (author) / HARA SHUSAKU (author) / NAITO SHOTA (author)
2024-09-20
Patent
Electronic Resource
Japanese
POROUS CERAMIC LAYER, POROUS CERAMIC LAMINATE, AND SEPARATION MEMBRANE
| European Patent Office | 2024
POROUS CERAMIC LAYER, POROUS CERAMIC LAMINATE, AND SEPARATION FILM
| European Patent Office | 2024