| 摘要 |
PURPOSE: A porous ceramic filter is provided to improve a rigidity of the porous ceramic filter by using a second adhesive layer that has a thickness thicker than a first adhesive layer. CONSTITUTION: A porous ceramic filter includes a plurality of filtering units(110) and a second adhesive layer(120). The plurality of filtering units include a plurality of segments(111) having a predetermined length and including a through-hole in a length direction, and a first adhesive layer(112) having a first thickness to adhere the plurality of segments. The second adhesive layer has a second thickness that is thicker than the first thickness of the first adhesive layer, and thus the plurality of filtering units is adhered. The plurality of filtering units adheres to one another by the second adhesive layer and forms a cylindrical shape. The second adhesive layer is formed in a cross shape which is formed across the cylindrical shape.
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