发明名称 SHEET TYPE DEODORIZING FILTER WITH ACTIVATED CARBON PARTICLES AND METHOD OF MANUFACTURING THE SAME
摘要 A sheet-type deodorizing filter and a method of manufacturing the same are provided to prevent activated carbon particles from being easily separated from the deodorizing filter in use. A method of manufacturing a sheet-type deodorizing filter comprises the following steps of: evenly dispersing a granulated active carbon and a thermal-bonded fiber in the water; forming a deodorization sheet(1) on non-wovens(2,3) for cover by pulling up the activated carbon and the fiber in a sheet type using the non-wovens; and after laminating the non-wovens onto the deodorization sheet, heat-treating them to thermally bonding them so as to be one body.
申请公布号 KR20080099933(A) 申请公布日期 2008.11.14
申请号 KR20070045836 申请日期 2007.05.11
申请人 LOGITECH CO., LTD. 发明人 JUNG, DUCK YOUNG
分类号 B01D39/00 主分类号 B01D39/00
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