Flexible Lightweight Radiation Protection Garment

Award Information
Agency:
Department of Defense
Branch
Defense Advanced Research Projects Agency
Amount:
$98,872.00
Award Year:
2009
Program:
SBIR
Phase:
Phase I
Contract:
W31P4Q-09-C-0174
Award Id:
91717
Agency Tracking Number:
08SB2-0314
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
20600 Gramercy Place, Suite 203, Torrance, CA, 90501
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
612439146
Principal Investigator:
Kevin Yu
Vice President, R&D
(310) 320-1066
kyu@luminitco.com
Business Contact:
Engin Arik
President and CEO
(310) 320-1066
sbir@luminitco.com
Research Institution:
n/a
Abstract
To address DARPA need for new radiation shielding fabrics or materials that are equivalent to or better than currently available radiation shielding technologies in the areas of comfort for wearer, flexibility, and durability, and radiation attenuation in the Cs-137 emission range, Luminit proposes to develop the new Flexible Lightweight Radiation Protection Garment (FLEXPROG) system based on our hybrid sol-gel technology. This flexible hybrid inorganic/organic polymer material system incorporates bridging the gap between inorganic and polymer into hybrid polymer matrices at the micro- and nano-level for radiation protection in a coating with high tensile strength, low areal density, and chemical and environmental resistance to ionizing radiation, and UV; it can be easily coated and interwoven with high-ductility fiber materials as protective garments. FLEXPROG will maximize the radiation path length for effective attenuation of the incident radiation flux while minimizing the thickness and the weight of the garment. The high malleability and ductility of the materials and the minimized weight of the design will enable effective use without impeding flexibility or causing physical stress during operation. In Phase I Luminit will develop FLEXPROG and demonstrate its feasibility. Relevant radiation shielding properties will be determined and compared to current used materials.

* information listed above is at the time of submission.

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