FILTER MEDIUM OF AIR FILTER AND AIR FILTER FOR AIR CLEANING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a filter medium for an air filter which is capable of efficiently removing adhering malodor by washing and dried in a shortened time after being washed and an air filter for an air cleaning device using the filter medium.

SOLUTION: The filter medium of the air filter is obtained by sticking a porous body with an average particle diameter of 40μm or smaller and 2 to 5% by weight of a chemical deodorant to a fiber sheet containing hydrophobic fibers and hydrophilic fibers.

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