A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LAMINATE MEMBER
To provide a novel laminate member not available heretofore.SOLUTION: The laminate member according to the present invention, comprises a first ceramic member, an intermediate layer, and a second ceramic member in this order, with the thickness of the laminate member being from 1 to 15 mm, the maximum length of the laminate member being from 10 to 45 cm, the shape of the laminate member in a plan view being a circle, an ellipse, a polygon, or a combination thereof, the first ceramic member comprising a first inner main surface disposed on the intermediate layer side, and a first outer main surface disposed in the direction opposite to the inner main surface, the second ceramic member comprising a second inner main surface disposed on the intermediate layer side, and a second outer main surface disposed in the direction opposite to the second inner main surface, and satisfying at least one of the following conditions: (a) the surface coarseness of the first outer main surface is different from that of the second outer main surface and, (b) at least one groove is formed at least on one of the first outer main surface, the first inner main surface, the second outer main surface and the second inner main surface.SELECTED DRAWING: Figure 1
【課題】従来には無い新規な積層部材を提供する。【解決手段】本発明の積層部材は、第１セラミックス部材と、中間層と、第２セラミックス部材とをこの順に有する積層部材であって、前記積層部材の厚みは１ｍｍ～１５ｍｍであり、前記積層部材の最大長さは１０ｃｍ～４５ｃｍであり、前記積層部材の形状は平面視で円形、楕円形、多角形、またはこれらが組み合わされた形状であり、前記第１セラミックス部材は、前記中間層側の第１内側主面と、前記第１内側主面と反対向きの第１外側主面を有し、前記第２セラミックス部材は、前記中間層側の第２内側主面と、前記第２内側主面と反対向きの第２外側主面とを有し、以下の（ａ）および（ｂ）の少なくとも一方を満たす。（ａ）前記第１外側主面の表面粗さと前記第２外側主面の表面粗さが異なる（ｂ）前記第１外側主面、前記第１内側主面、前記第２外側主面および前記第２内側主面の少なくとも１つに、少なくとも１つの溝部が形成されている【選択図】図１
LAMINATE MEMBER
To provide a novel laminate member not available heretofore.SOLUTION: The laminate member according to the present invention, comprises a first ceramic member, an intermediate layer, and a second ceramic member in this order, with the thickness of the laminate member being from 1 to 15 mm, the maximum length of the laminate member being from 10 to 45 cm, the shape of the laminate member in a plan view being a circle, an ellipse, a polygon, or a combination thereof, the first ceramic member comprising a first inner main surface disposed on the intermediate layer side, and a first outer main surface disposed in the direction opposite to the inner main surface, the second ceramic member comprising a second inner main surface disposed on the intermediate layer side, and a second outer main surface disposed in the direction opposite to the second inner main surface, and satisfying at least one of the following conditions: (a) the surface coarseness of the first outer main surface is different from that of the second outer main surface and, (b) at least one groove is formed at least on one of the first outer main surface, the first inner main surface, the second outer main surface and the second inner main surface.SELECTED DRAWING: Figure 1
【課題】従来には無い新規な積層部材を提供する。【解決手段】本発明の積層部材は、第１セラミックス部材と、中間層と、第２セラミックス部材とをこの順に有する積層部材であって、前記積層部材の厚みは１ｍｍ～１５ｍｍであり、前記積層部材の最大長さは１０ｃｍ～４５ｃｍであり、前記積層部材の形状は平面視で円形、楕円形、多角形、またはこれらが組み合わされた形状であり、前記第１セラミックス部材は、前記中間層側の第１内側主面と、前記第１内側主面と反対向きの第１外側主面を有し、前記第２セラミックス部材は、前記中間層側の第２内側主面と、前記第２内側主面と反対向きの第２外側主面とを有し、以下の（ａ）および（ｂ）の少なくとも一方を満たす。（ａ）前記第１外側主面の表面粗さと前記第２外側主面の表面粗さが異なる（ｂ）前記第１外側主面、前記第１内側主面、前記第２外側主面および前記第２内側主面の少なくとも１つに、少なくとも１つの溝部が形成されている【選択図】図１
LAMINATE MEMBER
積層部材
HAYASHI RUI (author) / OGAWA SHUHEI (author) / TANAKA KIMITAKA (author) / YAMAMOTO HIROYUKI (author) / KANDA KOICHI (author) / KAMIYAMA TOSHIHISA (author)
2023-07-03
Patent
Electronic Resource
Japanese
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