纳米纤维素作为一种纳米增强纤维材料而被广泛应用于增强树脂复合材料的研究中.本研究通过湿法来制备聚丙烯基纳米纤维素增强复合材料,探讨了工艺条件和性能评价.本文采用湿法造纸技术,将聚丙烯纤维和纳米纤维素均匀混合、滤水得到预浸材；然后以预浸材热压成型阶段,取预定量的预浸材放入模具中,通过高温模压、固化得到成型材料.湿法制备了纳米纤维素含量为10wt％的增强复合材料板材,测得板材的拉伸强度为13.9M P
Thermoplastics as adhesives have an advantage of no formaldehyde emission during application compared with commercial thermosetting adhesives.However,coupling agent should be applied to improve the in
Sulfur is a promising cathode material with a high theoretical capacity of 1672 mAh g-1,however,the practical energy density of Li-S battery is far away from such promising due to its low active mater
Carbon materials have been widely used as anode in the commercial lithium-ion batteries.Both the silicon and tin materials have made their way into some of the commercial lithium-ion batteries to furt