Rotaxanes have garnered interest for their unique structures consisting of mechanically interlocked axles and macrocycles. Numerous organic macrocycles have been employed to construct rotaxanes, ...
A TED-Ed lesson written by Max G. Levy explains the history of Kevlar fabric and its amazing ability to stop bullets.
格隆汇9月4日丨国际复材(301526.SZ)在投资者互动平台表示,PBO纤维是聚对苯撑苯并二噁唑纤维(Poly-p-phenylene benzobisoxazole),属于有机高分子材料,公司生产的玻璃纤维属无机纤维,两种材料的 ...