@article{ref1,
title="Fabrication of Compound Nonwoven Materials for Soft Body Armor",
journal="Journal of forensic sciences",
year="2011",
author="Lin, Chia-Chang and Lin, Jia-Horng and Chang, Chun-Cheng",
volume="56",
number="5",
pages="1150-1155",
abstract="  The primary objective of body armor research is the development of low-cost, lightweight, wearable garments that effectively resist ballistic impact. This study introduces a material intended to reduce nonpenetration trauma by absorbing energy from ballistic impacts. Layers of web were made by low-melting point polyester (LMPET) on unaligned fibers of high-strength polyamide 6 (HSPA6). A compound nonwoven fabric was made by laying high-strength Vectran filaments between two layers of HSPA6-LMPET web. The new fabric underwent needle punching and thermal bonding to form a composite sandwich structure. The new fabric was subjected to a falling weight impact test and a ballistic impact test. The results indicated that the material with the new design reduced maximum indentation depth by 8%. Furthermore, soft body armor made from the material with the new design would cost less to produce and would weigh 22.5% less than conventional soft body armor.<p /> <p>Language: en</p>",
language="en",
issn="0022-1198",
doi="10.1111/j.1556-4029.2011.01832.x",
url="http://dx.doi.org/10.1111/j.1556-4029.2011.01832.x"
}