USE OF FILTER FOR GASKET-FREE/FRAME-FREE ODOR EMITTING SUBSTANCE AND/OR HARMFUL SUBSTANCE

摘要

PURPOSE: To provide a packing free/frameless type offensive smell generating substance and/or harmful substance filter. CONSTITUTION: A self-supporting elastic adsorbing filter layer composed of a highly air-permeable carrier material having an adsorbent fixed thereto by an adhesive and slightly compressed to be introduced into an air supply channel is used, for example, as a packing free/frameless type offensive smell generating substance and/or harmful substance filter of an air conditioning equipment, a car or a traffic means.