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1)  common PAN fiber
普通PAN纤维
2)  PAN-carbon fiber
PAN炭纤维
3)  PAN fiber
PAN纤维
1.
Microwave activation technology of electro-spun PAN fibers and their adsorptivity;
静电纺PAN纤维微波活化技术及其吸附性能
2.
A modified Fe-polyacrylonitrile complex(Fe-AO-PAN) was prepared by reaction between the amidoximated PAN fibers(AO-PAN) and ferric chloride.
使用偕胺肟改性聚丙烯腈纤维(AO-PAN)与FeCl_3反应制备了PAN纤维铁配合物(Fe-AO-PAN),考察了PAN纤维氰基转化率(CP%)、溶液中铁离子浓度(C_(Fe))和反应温度等因素对Fe-AO-PAN配合物中铁离子含量(C_(Fe-PAN))的影响。
4)  PAN fibers
PAN纤维
1.
Studies have been carried out on the tensile strength,molecular weight,crystallinity and the shrinkage rate in boiling water of four different PAN fibers by strength and elongation instrument,viscometer,X-ray dif- fractometer,and so on.
分别采用纤维强伸度仪、乌氏粘度计、X射线衍射仪等测定了4种不同PAN纤维的抗拉强度、分子量、结晶度以及沸水收缩率。
2.
PAN fibers with different drawing ratio and different preoxidation degree were investigated by means of sound velocimeter and X-ray diffraction meter.
采用声速仪及X射线衍射仪对不同牵伸倍数和不同预氧化程度的PAN纤维进行取向度和预氧化程度的测试,并将其结果进行对比。
5)  PAN carbon fiber
PAN碳纤维
1.
In this paper, dielectric and semiconductor behaviors of PAN carbon fiber have been analyzed by means of Tettex bridge(type 2801),microconductor analyzer(type 2C-36).
用2801西林电桥研究了0℃~160℃聚丙烯腈(PAN)碳纤维的介电损耗因数ε、介质损耗角正切tgδ的频率特性;用微电导测试仪研究了温度、电场对PAN碳纤维的电导率γ的影响。
6)  PAN-based carbon fiber
PAN基炭纤维
1.
Relations between sp~2 hybrid C—C bond length and structure parameters of PAN-based carbon fibers;
PAN基炭纤维中sp~2杂化的C—C原子键距与结构参数之间关系
2.
The electrical resistivity and preferred orientation of PAN-based carbon fibers with different carbonization temperatures are measured, the changing relations of electrical resistivity with carbonization temperature and preferred orientation are obtained, and the relations of electrical resistivity with carbonization temperature and preferred orientation are discussed from electron structure.
对不同炭化温度下制备的PAN基炭纤维的电阻率、乱层石墨微晶择优取向进行了测量,给出了PAN基炭纤维的电阻率随炭化温度及乱层石墨微晶择优取向的变化规律。
3.
The samples of PAN-based carbon fiber with different carbon temperature are measured using Raman scattering method.
利用Raman散射方法,对不同碳化温度下制备的PAN基炭纤维样品进行了测试,根据Raman散射的测试结果,从Fitzer碳键键距出发,得出PAN基炭纤维中乱层层面内的sp2杂化的C—C原子键距a0随炭化温度的变化。
补充资料:普通黏胶纤维
分子式:
CAS号:

性质:黏胶纤维的一种,指用纯化的纤维素为原料,采用传统的生产方法所制得的黏胶纤维。有长丝和短纤维。纤维强度特别是湿强度较低,尺寸稳定性差,耐磨和耐碱性也较差,但吸水和保水性能好;产品的聚合度300~500,横截面形状为锯齿形、呈皮芯状,干态强度1.5~2.74cN/dtex,干湿态强度比为60%~65%,伸长率15%~25%,初始模量26.5~62cN/dtex。长丝主要用于丝织、针织和编织,或和其他纤维交织,供作衣料、汗衫、被面等;短纤维可混纺,制成的织物作衣料及室内装饰用品,或制作非织造布(无纺布),供制做医用的吸收布、绷带、床单等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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