1) PAN precursor
聚丙烯腈原丝
1.
Discussion of factors of effect of water washing onPAN precursor used as carbon fiber;
影响碳纤维用聚丙烯腈原丝水洗效果因素的探讨
2.
Progress of preparation technique of PAN precursor used in carbon fiber;
碳纤维用聚丙烯腈原丝制备技术的研究进展
3.
Modifications of PAN precursor play an important role in improving the properties and structures of PAN precursor.
综述了前人在聚丙烯腈原丝预氧化前处理方面的研究成果,介绍了前处理的作用机理及作用效果。
2) polyacrylonitrile precursor
聚丙烯腈原丝
1.
Effect of collapse process conditions in wetting on polyacrylonitrile precursors
加水浸润和致密化对聚丙烯腈原丝结构与性能的影响
2.
The present development situation of polyacrylonitrile precursors and resultant carbon fibers at home and abroad, and new methods for increasing the performance of the carbon fibers were introduced mainly.
主要介绍了碳纤维前驱体聚丙烯腈原丝及其碳纤维的国内外发展现状,提高碳纤维性能的新方法,并对发展我国聚丙烯腈原丝及其碳纤维提出了建议。
3) PAN precursors
聚丙烯腈原丝
1.
The resulting polymerization solution was spun to form PAN precursors of carbon fibres.
研究了各种工艺条件 ,如含固量 ;牵伸倍数 ;凝固浴浓度、温度 ;预热浴温度等对聚丙烯腈原丝结构与性能的影响。
2.
It was shown that the total drawn ratio of PAN precursors was the firstly important parameter which determined the tensile strength and structure parameters of resultant PAN precursors.
利用灰色关联度计算方法 ,对制备聚丙烯腈原丝的原液性能及纺丝工艺参数与原丝性能之间的关系进行了灰色关联分析。
3.
PAN precursors have been the key factor for producing carbon fibers.
聚丙烯腈原丝一直是研制生产碳纤维的关键。
4) polyacrylonitrile precursors
聚丙烯腈原丝
1.
The orientation structure of the polyacrylonitrile precursors was quantitatively studied by the sound velocity method and the wide angle X-ray diffraction.
采用声速法及X射线衍射法对不同拉伸倍数聚丙烯腈原丝的取向结构进行研究。
2.
The transformation law of crystalline structure of polyacrylonitrile precursors in the process of fiber formation was studied by means of X-ray diffraction (XRD), and a new model for polyacrylonitrile precursor was presented.
用X射线衍射法研究了成纤过程中聚丙烯腈原丝晶态结构的演变规律,给出了各阶段聚丙烯腈的晶态结构模型。
5) orlon
[英]['ɔ:lən] [美]['ɔrlən]
聚丙烯腈丝
6) PAN wet spinning
聚丙烯腈原丝湿纺
补充资料：聚丙烯腈
| 聚丙烯腈 polyacrylonitrle 见腈纶。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条