CAJ | 학술논문

本研究采用单因素实验设计的方法，以及采用添加压敏胶粘剂及固化剂的方法，研究了一种新型防凹陷芳纶无纬布。该无纬布无需进行二次上胶即可压制成防凹陷材料，并通过对防凹陷材料结构设计、压制工艺的优化，开发出了一种轻薄、穿着舒适的防弹衣产品。与传统的防弹衣产品相比，该结构防弹衣产品防弹性能达到NIJ IIIA级要求，防凹陷材料制备的防弹芯片面密度更低，产品重量降低了20%以上，产品的厚度由12mm减少至5.5mm，可明显减轻作战人员的负荷，芯片结构更加隐形，穿着更加舒适，满足了目前市场的发展需求。
본연구채용단인소실험설계적방법，이급채용첨가압민효점제급고화제적방법，연구료일충신형방요함방륜무위포。해무위포무수진행이차상효즉가압제성방요함재료，병통과대방요함재료결구설계、압제공예적우화，개발출료일충경박、천착서괄적방탄의산품。여전통적방탄의산품상비，해결구방탄의산품방탄성능체도NIJ IIIA급요구，방요함재료제비적방탄심편면밀도경저，산품중량강저료20%이상，산품적후도유12mm감소지5.5mm，가명현감경작전인원적부하，심편결구경가은형，천착경가서괄，만족료목전시장적발전수구。
In this study, a novel preventing depression of aramid non-woof cloth was prepared by adding pressure-sensitive adhesives and curing agent based on single factor experimental design methods. This non-woof cloth can be pressed into preventing depression materials without the secondary using adhesive. And a lightweight and comfortable body armour was developed by structural design of preventing depression material and optimization of pressing process. Compared to traditional body armour, the product could reach NIJ IIIA level requirements, and had the lower the density of the bullet-proof chip. The weight of product was decreased by more than 20%, and the thickness of product was reduced from 12mm to 5.5mm. These can significantly reduce the load, meanwhile, chip structure was more invisible and wearing more comfortable, these could meet current market trends.