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1. (WO2013119083) FREE-STANDING POLYMER MEMBRANE HAVING THROUGH-HOLES AND METHOD FOR MANUFACTURING SAME

Pub. No.:    WO/2013/119083    International Application No.:    PCT/KR2013/001053
Publication Date: Fri Aug 16 01:59:59 CEST 2013 International Filing Date: Sun Feb 10 00:59:59 CET 2013
IPC: H01L 51/56
Applicants: JUNG, Wonjae
정원재
Inventors: JUNG, Wonjae
정원재
Title: FREE-STANDING POLYMER MEMBRANE HAVING THROUGH-HOLES AND METHOD FOR MANUFACTURING SAME
Abstract:
The present invention relates to a free-standing polymer membrane having through-holes and to a method for manufacturing same; and more particularly, to a free-standing polymer membrane which is maintained in the original shape thereof without using a separate substrate even though the free-standing polymer membrane has fine through-holes, and to a method for manufacturing same. According to the present invention, the polymer membrane having through-holes includes: a through-hole formation area in which a plurality of through-holes are formed at a predetermined distance; and a support area that is disposed around the through-hole area and has a thickness thicker than that of the through-hole formation area so as to support the through-hole formation area. Thus, the free-standing polymer membrane may have a free-standing structure that has an independent support structure within itself without providing a separate support structure.