Browse > Article
http://dx.doi.org/10.9766/KIMST.2013.16.4.553

Characterization of Several Selectively Permeable Membrane Materials with Water Resistance and Protective Performance  

Kang, Jae-Sung (Samyang Chemical Co., Ltd.)
Seo, Hyeon-Kwan (Samyang Chemical Co., Ltd.)
Kwon, Tae-Geun (Samyang Chemical Co., Ltd.)
Kim, Jin-Won (Samyang Chemical Co., Ltd.)
Park, Hyen-Bae (ADD)
Lee, Hae-Wan (ADD)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.16, no.4, 2013 , pp. 553-559 More about this Journal
Abstract
We make several membranes with multilayer structure and characterize protective performance in various ways. Multilayer membrane is composed of shell fabric, support membrane, functional polymer membrane and liner fabric. In this research, we apply cellulose acetate derivatives as base polymer in functional polymer membrane and characterize water resistance, water vapor permeation, protective performance against DMMP and aerosol. Test results show that cellulose based polymer with polyethyleneimine possess performance with good water vapor permeation and excellent protective capability against DMMP equivalent to Saratoga type's protective suits. Also, these materials possess aerosol protective performance and water resistance.
Keywords
Selectively Permeable Membrane; Protection Performance; Water Resistance;
Citations & Related Records
연도 인용수 순위
  • Reference
1 문 일, "화학산업의 테러방지 기술 및 전략", 위험관리지, Vol. 97, pp. 36-39, 2005.
2 "Chemical Biological Defense Program Fiscal Year (FY) 2012 Budget Estimates, US Department of Defense, p. 40, 2011.
3 Wilusz E., "Advanced Material Technologies for Lightweight, Chemical/Biological Protective Clothing", 1998.
4 Napadensky, E., ARL-TR-3235, "Breathability and Selectivity of Selected Materials for Protective Clothing", pp. 3-4, 2004.
5 Maples A. B., "Chemical Protective Covering", US Patent 6,395,383B1, p. 10, 2002.
6 Gottschlich D. L., "Protective Clothing Based on Permselective Membrane and Carbon Adsorption", Membrane Technology and Research, 1996.
7 Crawford D. M., "Flexible Composite Membranes for Selective Permeability", Army Research Laboratory, 2006.
8 "Water Solubility at OECD Guideline for the Testing of Chemicals", p. 2, 1995.
9 Howard E. G., "Protective Articles Containing n-halochitosan", US Patent 2010/0223716 A1, p. 7, 2010.
10 "www.dynesonline.com/visc_table.html, Diversified Enterprises.
11 Rogers, J., EPA/600/R-08/125, "Decontamination of Toxic Industrial Chemicals and Chemical Warfare Agents on Building Materials using Chlorine Dioxide Fumigant and Liquid Oxidant Technologies", p. 14, 2008.