新型Dupont™Kevlar®MicroCore™的耐高温耐高采烈的纤维结构注定是彻底改变锂离子电池的方式。即，当Kevlar®MicroCore™用于电动车辆（EVS）的电池分离器时，这种创新材料的独特性能组合可以帮助防止锂离子电池的最大安全问题 - 热失控。测试表明，它还可以使锂离子电池能够更快地充电和放电，解决两个关键的EV性能问题。

杜邦is working in collaboration with NIPPON KODOSHI CORPORATION (NKK), a Japan-based forward-thinking manufacturer of separators for energy devices including lithium ion batteries, to bring the benefits of this innovative material to the market with NKK’s TopNove™ made with Kevlar® MicroCore™. NKK’s capabilities and expertise in producing thin and uniform paper made them an ideal collaboration partner for this specific project.