化学纤维的主要成形方法之一，简称熔纺。合成纤维主要品种涤纶、锦纶、丙纶等都采用熔纺生产。熔纺的主要特点是卷绕速度高、不需要溶剂和沉淀剂，设备简单，工艺流程短。熔点低于分解温度、可熔融形成热稳定熔体的成纤聚合物，都可采用这一方法成型。
熔体纺丝(melt spinning)是高分子熔体从喷丝孔压出，熔体细流在周围空气（或水）中凝固成丝的方法；干法纺丝(dry-spinning)是高分子浓溶液从喷丝孔压出，...
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采用变频调速系统可以满足熔体纺丝对电气传动的要求。
By using the frequency converting speed regulating system the requirements of melt spinning on electric transmission were satisfied.
丙纶是聚丙烯纤维的商品名称，它是由丙烯作原料经聚合、熔体纺丝制得的纤维。
Polypropylene is the trade name of polypropylene fiber, which is by the polymerization of propylene as raw material by the melt spinning of fibers obtained.
阐述了采用静电纺丝和熔体纺丝法制备含纳米粉体功能性纤维的方法及其研究现状。
The methods and developments of fabricating functional fibers containing nanoparticles by electrospinning and melt spinning were reviewed.
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