Polycarbosilane precursor fiber 聚碳硅烷先驱丝
polyacrylonitrile precursor fiber 聚丙烯腈原丝
PAN-based carbon fiber precursor 聚丙烯腈基碳纤维原丝
carbon fiber precursor [纺] 碳纤维原丝 ; 炭纤维前驱体
precursor and carbon fiber 预氧丝及碳纤维
fiber precursor 纤维先驱体
precursor of carbon fiber 碳纤维原丝
precursor for carbon fiber 碳纤维的原丝
Secondly,the effects of ratio of length to diameter(L/D) of new-style spinneret on properties of PAN precursor fiber were investigated in this article.
其次,本文又着重研究了不同长径比(L/D)的新型喷丝头对PAN原丝性能的影响。
参考来源 - 新型喷丝头对PAN基碳纤维用原丝纺丝工艺及纤维性能影响的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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