| 摘要 |
PROBLEM TO BE SOLVED: To provide a deodorizing filter in which a ceramic containing zeolite is formed in a flexible basic substance without reducing adhesion and adsorption performances. SOLUTION: The deodorizing filter in which a zeolite film is formed in a knitted netlike basic substance 1 obtained by turning water repellent resin and activated charcoal into fibers by impregnating, drying, and baking at least one or more hydrosol selected from a group of almina, silica, titania, and zirconia in which zeolite is diffused. Consequently, it is possible to form ceramic 2 containing zeolite in a flexible basic substance without reducing adhesion and adsorption performances owing to this composition.
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