Din punct de vedere tehnologic, granițele dintre tehnologiile pentru aplicații civile și militare sunt agitate.Dezvoltările nanotehnologiei sunt analizate din perspectiva teoriei războiului just
NewScientist a publicat recent o scurtă piesă pe vopsea de camuflaj militară „cu căldură”, care ar putea fi descrisă mai precis cu vopsea militară / vopsea de camuflaj rezistentă la căldură, elaborată pentru Departamentul Apărării al Statelor Unite (DoD). Potrivit piesei, noua vopsea de camo poate proteja „zonele pazite” de războinici / militari de infanterie militari împotriva exploziilor care depășesc 600 de grade Celsius / 1112 grade Fahrenheit pentru 2 secunde necesare și sa dovedit a proteja mâinile și picioarele goale timp de 15 secunde ” înainte de apariția arsurilor ușoare, de gradul întâi „, care ar trebui să ofere timpului utilizatorului să iasă din zona periculoasă.
NewScientist recently published a short piece on „heat-proof” military camouflage face paint, which could more accurately be described heat-resistantmilitary face paint/camo paint being developed for te U.S. Department of Defense (DoD). According to the piece, the new camo paint can protect „guarded areas” on military infantry warfighters/soldiers against blasts that exceed 600 degrees Celsius / 1112 degrees Fahrenheit for the required 2 seconds and has proven to protect bare hands and feet for 15 seconds „before mild, first-degree burns appeared”, which should give the wearer time to move out of the danger zone.
The new anti-blast/anti-heat camouflage face paint, recently shown at a „broader symposium on innovations in ingredients for personal care products” at the 244th National Meeting & Exposition of the American Chemical Society (ACS), was developed by a team at the University of Southern Mississipi (USM), and had to meet a variety of U.S. military specifications, including the 30% DEET (industrial-grade insect repellent) requirement. The chemists involved are Dr. Paige Buchanan, Kelli Booth, Michelle McClusky, Laura Anderson, and Robert Lochhead, Ph.D., but DefenseReview (DR) doesn’t know their precise respective roles in the effort.
Defense Review found the following passage from a press release on the new product interesting:
The trickiest part was that the University of Southern Mississippi team had to avoid the use of mineral oil, mineral spirits, fatty substances and other traditional hydrocarbon makeup ingredients. Hydrocarbons can burn in contact with intense heat in the flame spectrum. The team turned to silicones, which are not as flammable because they absorb radiation at wavelengths outside of the intense heat spectrum. Silicones have been replacing hydrocarbons in many commercial cosmetic makeup products as cosmetics companies improve products to confer better feel properties and transfer-resistance.
It would be interesting to see if an anti-thermal/IR (Infrared)-detection aspect can be integrated into the new camo face paint that provides the same anti-thermal/IR-detection capability as the INTERMAT Chameleon series of Low Observation Paints (LOP). DR wrote about Intermat’s Chameleon camo face paint in 2005.
A colorless version of the new face paint is being developed for firefighters, and the the team will be testing its viability for various commercial applications, including clothing and tents.
Organization Contact Info:
University of Southern Mississippi (USM)
118 College Drive
Hattiesburg, MS 39406-0001
Phone: 601.266.1000
Email Contact Form: http://www.usm.edu/contact
Website: http://www.usm.edu
Michael Bernstein
American Chemical Society (ACS)
Philadelpha Phone: 215-418-2056 (Philadelphia Press Center, Aug. 17-23)
Washington D.C. Phone: 202-872-6042
Email: [email protected]
Website: http://www.acs.org
Michael Woods
American Chemical Society (ACS)
Philadelphia Phone: 215-418-2056 (Philadelphia Press Center, Aug. 17-23)
Washington D.C. Phone: 202-872-6293
Email: [email protected]
Website: http://www.acs.org
American Chemical Society (ACS)
1155 Sixteenth Street, NW
Washington, DC 20036 USA
Toll Free: 800-227-5558
Phone: 202-872-4600
Email: [email protected]
Website: http://www.acs.org
INTERMAT
108, N. Plastira
Nea Smyrni, 171 22
Athens, Greece
Phone: +30 210 94 02 977
Fax: +30 210 94 04 604
Email: [email protected]
