Title:
POROUS FLUOROPOLYMER COMPOSITE MEMBRANE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/013578
Kind Code:
A1
Abstract:
The present invention relates to a porous fluoropolymer composite membrane having excellent water and oil repellency, and a manufacturing method therefor.
Inventors:
KIM SIN WOO (KR)
PARK SEIJUNG (KR)
AHN BYEONG IN (KR)
KO HYUN SEONG (KR)
PARK SEIJUNG (KR)
AHN BYEONG IN (KR)
KO HYUN SEONG (KR)
Application Number:
PCT/KR2019/008432
Publication Date:
January 16, 2020
Filing Date:
July 09, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B01D67/00; B01D69/12; B01D71/32
Foreign References:
| JP2001315236A | 2001-11-13 | |||
| KR20090076898A | 2009-07-13 | |||
| US4954388A | 1990-09-04 | |||
| KR100679898B1 | 2007-02-07 | |||
| KR100775150B1 | 2007-11-12 |
Other References:
See also references of EP 3744420A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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