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US 2013/0199234 A1Published application
Air cleaning filter and method for manufacturing the same
AssigneeLG Electronics Inc.
InventorsEunjeong KIM, MinA SON, Jeongyon KIM, Myungsuk LEE
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Abstract
The present disclosure provides an air cleaning filter that includes a ginseng extract, a binder and a supporting material, and a method of manufacturing the same. The present disclosure may remove or sterilize microbes, such as bacteria, viruses, fungi, and the like, and provide an air cleaning function along with antibiotic and deodorization functions as well as provide an air cleaning filter which is safe to the human body.
Claims24
An air cleaning filter, comprising:
- a ginseng extract;
- a supporting material configured to filter air flowing through the air cleaning filter;
- and
- a binder configured to bind the ginseng extract to the supporting material.
1 more element
A filter module, comprising:
- a housing that defines an air suction port and an air discharge port;
- an air cleaning filter unit disposed within the housing and having a filter, the air cleaning filter unit comprising a ginseng extract and a binder that binds the ginseng extract to the filter;
- and
- a blower fan.
1 more element
A method of manufacturing an air cleaning filter, the method comprising:
- producing a ginseng extract by:
- preparing crushed ginseng material by crushing at least one of ginseng rootlets, ginseng leaves, and ginseng main roots;
- sterilizing a mixture produced by mixing the crushed ginseng material with a solvent;
- and
- preparing a raw ginseng extract solution by mixing the mixture with alcohol;
- preparing an antibiotic composite solution by mixing a composite comprising the ginseng extract, an antibiotic binder, and a solvent;
- and
- fixing the antibiotic composite solution to a supporting material or a filter.
5 more elements
Dependencies are inferred from the claim text.