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发明公开
CN101421203A 多孔质构件 有权 转让

多孔质构件
摘要：
本发明提供一种在要求高洁净度的领域内使用时能够抑制微波频带内的能耗，而且可均匀地分散气体的多孔质构件。多孔质构件由多孔质陶瓷形成，微波频带内的介质损耗正切是1×10－3以下。陶瓷构件由局部备有该多孔质构件的陶瓷烧结体构成。
摘要（英）：

This invention provides a porous member that, when used in a field requiring a high level of cleanness, can suppress energy loss in a microwave band and can evenly disperse gas. The porous member is formed of a porous ceramic and has a dielectric loss tangent at a microwave band of not more than 1x10<-3>. A ceramic member comprising a ceramic sinter comprising this porous member in a part thereof is also provided.

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