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Patent Searching and Data


Title:
MULTIFUNCTIONAL FILTER MEDIUM, AND METHOD AND APPARATUS FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/116140
Kind Code:
A1
Abstract:
The present application relates to a multifunctional filter medium and a method for manufacturing same. The multifunctional filter medium according to the present application is capable of significantly reducing fine dust, harmful microorganisms and toxic gas, and does not use high-density nanofabric to reduce pressure reduction during filtering, thereby minimizing energy required for filtering, and can perform sufficient filtering even with a single filtering medium.

Inventors:
BYEON JEONG HOON (KR)
Application Number:
PCT/KR2016/015403
Publication Date:
July 06, 2017
Filing Date:
December 28, 2016
Export Citation:
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Assignee:
UNIV YEUNGNAM RES COOPERATION FOUNDATION (KR)
International Classes:
B01D39/14; B01D39/20; D01F9/12
Foreign References:
JP2004148305A2004-05-27
KR100656985B12006-12-13
KR20070095705A2007-10-01
JP2001355119A2001-12-26
JP2000042320A2000-02-15
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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