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ISSN : 1226-0088(Print)
ISSN : 2288-7253(Online)
Membrane Journal Vol.24 No.2 pp.167-175

수포작용제 방호성능이 향상된 선택투과막 제조

권 태 근, 김 진 원, 강 재 성, 박 현 배*, 이 해 완*, 서 현 관
삼양화학공업(주) 기술연구소, *국방과학연구소

Preparation of Selectively Permeable Membrane Materials with Enhanced Protective Capability against Blister Agents

Hyeon-Kwan Seo, Tae-Geun Kwon, Jin-Won Kim, Jae-Sung Kang, Hyen-Bae Park*, Hae-Wan Lee*
SamYang Chemical Research Institute of Technology, Yangsan 626-210, Korea
*Agency for Defense Development, Daejeon 305-152, Korea
(Received October 4, 2013, Reivised December 24, 2013, Accepted December 26, 2013)


For selectively permeable membrane based on cellulose acetate butyrate (CAB) and polyethyleneimine (PEI)with water vapor transportability and DMMP protective performance, we intended to improve protective performance of themembrane against CEES using several additives. Results showed that CAB/PEI membranes possessed performance withgood water vapor permeation (≥ 1,800 g/m2/day) and enhanced protective capability against CEES contamination (7.1~11.5μg/cm2 ․ day). Of these membranes, the membrane containing Ag+ ion and ionic exchange resin showed the best protectiveperformance. And, we identified that the CAB/PEI membranes show excellent protection against aerosols with various particlesizes (0.005~3 μm) simulating biological agen