Investigation of Various Kind Material Utilized in NBC Clothing

Document Type : Original Article

Author

Abstract

Proper protective clothing is needed during every day in industrial, agricultural, medical work, during military operation and response to terrorism incident. Choices must be made as to which items of protective clothing to select for a given situation  or environment. A number of variable to be consider ed include weight, comfort, level of protection and during of protection required. The protective clothing used in the World War I against chemical warfare agents (CWA) consisted of rubber clothing, which, together with gloves and boots, to cover the entire body apart from that protected by the mask. Clothing of this kind is usually characterized as impermeable. This means that CW agents cannot pass through the material and also the fact that perspiration released from the skin is also prevented from passing out. onsequently, to wear clothing of this kind for longer periods is extremely uncomfortable and in hot climates the period during which protective clothing of this kind can be worn will be very short.  This review brings out a sequence related to the NBC protective clothing, their type, various materials available for the development of NBC clothing. An ideal protective cloth is the one that resists encountering with dangerous gases and steams. Another word, an ideal protective cloth is the one that has pregnability facing with water-steam and low impregnability encountering with different gases. In other to produce the above protective clothing, it is suitable to use polymeric membrane. The customary NBC clothing is based on foam thus is saturated with active carbon. A substantial portion of active carbon is contact to the foam which is not participated in absorption process. Carbon fiber demonstrates good physical stability and it can be used in NBC clothing instead of foam. All surface of carbon fiber participates in absorption of chemical agents. Simultaneous application of polymeric membranes and carbon fiber conforms and produce a clothing with high safety and high durability in contamination area.
 

Keywords

References

1. A. K. Pabby, S. Rizvi, and A. Requena, “Handbook of membrane separations: chemical, pharmaceutical, food, and biotechnological      applications,” CRC press, 2015.##
2. M. Mulder, “Basic Principles of Membrane    Technology,” Center for Membrane Science and Technology, Netherlands, 1990.##
3. H. Park, I. Chang, and K. Lee, “Principles of Membrane Bioreactors for Waste water          Treatment,” CRC Press, 2015.##
4. C. Zhang, C. Y. Dai, C. Justin, and R. J. Koro, “High performance ZIF-8/6FDA-DAM mixed matrix membrane for propylene/propane          separations,” J. Membrane Sci., vol. 389, pp.       34-42, 2012.##
5. H. L. Schreuder-Gibson, Q. Truong, J. E. Walker, J. R. Owens, J. D. Wander, and W. E. Jones, “Chemical and biological protection and detection in fabrics for protective clothing,” MRS Bulletin, pp. 574-578, 2003.##
6. E. Wilusz, “Military Textiles,” CRC Press, New York, Washington DC, 2008.##
7. H. Faerevik, D. Markussen, G. E. Ogleand, and R. E. Reinertsen, “The thermoneutral zone when wearing aircrew protective clothing,” Journal of Thermal Biology, vol. 26, 2001.##
8. G. P. Krueger, “Psychological and performance effects of chemical-biological protective clothing and equipment,” Military Medicine, vol. 166, PP. 41-43, 2001.##
9. 9. M. G. Mccord, K. Birla, and R. L. Barker, “The relationship between porosity and barrier         effectiveness of some shell fabrics used in       protective apparel,” Performance of Protective Clothing: Issues and Priorities for the 21st       Century, vol. 7, 2000.##
10. B. Maddah and K. Nasori, “Fabrication of High Surface Area PAN-based Activated Carbon Fibers Using Response Surface Methodology,” Fibers and Polymers, vol. 6, pp. 2141-2147, 2015.##
11. B. Bohringer and S. Kamper, “Adsorptive filtering material having biological and chemical protective function and use thereof, US Patent, US 2007/0181001 A1, 2007.##
12. G. Blucher, “Protective clothing providing NBC protection,” US Patent 465490B2, 2008.##
13. E. Howard, R. B. Lioyd, R. J. McKinney, B. B. Sauer, and M. G. Weinberg, “Process for making selectively permeable laminates,” US Patent 2007/0190166 A1, 2007.##
14. K. H. Jung, B. Pourdeyhimi, and X. Zhang, “Structure-property relationships of polymer-filled nonwoven membranes for chemical protection applications,” J. Membrane Sci., vol. 361, pp.      63-70, 2010.##
15. Y. H. Toh, X. X. Loh, K. Li, A. Bismarck, and A. G. Livingston, “In search of a standard method for the characterization of organic solvent              nanofiltration membranes,” J. Membrane Sci., vol. 291, pp. 120-125, 2007.##
16. K. H. Jung, B. Pourdeyhimi, and X. Zhang, “Chemical protection performance of polystyrene sulfonic acid-filled polypropylene nonwoven membranes,” J. Membrane Sci., vol. 362, pp.    137-142, 2010.##
17. D. M. Crawford, G. Napadensky, J. Sloan, D.   Harris, V. Kapur, V. Samuelson, and J. Perrotto, “Flexible composite membranes for selective  permeability,” Available on: http://www.dtic.mil/cgibin, 2006.##
 

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History

  • Receive Date: 28 July 2015
  • Revise Date: 04 January 2021
  • Accept Date: 19 September 2018

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