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Patent Searching and Data


Title:
OIL/WATER SEPARATION FILTER AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/045279
Kind Code:
A1
Abstract:
Presented are: an oil/water separation filter having excellent performance, capable of being manufactured within a short time at low cost; and a manufacturing method therefor. The oil/water separation filter according to the present invention comprises: a substrate comprising aperture parts through which a product to be purified can move; and an oil/water separation membrane formed on the surface of the substrate, and comprising a first separation membrane exhibiting hydrophobicity and lipophilicity and a second separation membrane exhibiting hydrophobicity and lipophobicity.

Inventors:
MOON, Se Youn (18-1, Gyeongpo 2-gilGunsan-si, Jeollabuk-do, 54035, KR)
Application Number:
KR2018/008469
Publication Date:
March 07, 2019
Filing Date:
July 26, 2018
Export Citation:
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Assignee:
INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY (567 Baekje-daero, Deokjin-gu Jeonju-si, Jeollabuk-do, 54896, KR)
International Classes:
B01D71/00; B01D17/02; C02F1/40
Foreign References:
KR20150000689A2015-01-05
KR20160055505A2016-05-18
KR20150108287A2015-09-25
KR20140002971A2014-01-09
KR20150001082A2015-01-06
Attorney, Agent or Firm:
NAM, Choong Woo (4F 26, Nonhyeon-ro 34-gil,Gangnam-gu, Seoul, 06296, KR)
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