Research on the Formulation Design of Bulletproof Resin Adhesive for Domestic Aramid Fiber
The existing bulletproof resin adhesive system has poor compatibility with domestic aramid fi-bers.The surface of the prepared aramid bulletproof weft free fabric is not smooth and flat,and there is foaming phenomenon.At the same time,its bulletproof performance is difficult to meet the standard require-ments.The formulation of bulletproof resin adhesive for domestic aromatic fibers was designed and re-searched,the aramid bulletproof weft free fabric prepared with a formula of 80.0%polyurethane D,10.0%resin E,9.5%resin F,and 0.5%white carbon black bulletproof resin adhesive has excellent apparent per-formance,smooth and flat fabric surface,no foaming phenomenon at room temperature and high tempera-ture environment.At the same time,it has excellent bulletproof performance,fewer penetration layers,and small depression values,meeting the requirements of GA 141-2010 standard.
万方数据
维普
