The domestic para-aramid fiber industry is developing well. The Russia-Ukraine conflict provides new opportunities for domestic enterprises.

para-aramid fiber (aramid 1414), the full name is poly-paraphenylene terephthalamide fiber (ppta), the main raw materials are para-phenylenediamine and terephthaloyl chloride. due to its excellent thermal stability and chemical inertness, para-aramid fiber occupies an important position in high-performance composite reinforced fibers. together with carbon fiber and ultra-high molecular weight polyethylene fiber, it is known as…