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1)  PAN-PVDC fibers
PAN-PVDC吸附纤维
1.
The wet-spun absorbable PAN-PVDC fibers containing various contents of activated carbon were produced in a coagulation bath of DMF and water.
采用自制的添加活性炭的PAN-PVDC吸附纤维为吸附剂,考察了活性炭含量、热定型与拉伸,温度及溶液PH值对纤维吸附染料甲基橙效果的影响。
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)  Cellulose adsorption
纤维素吸附
补充资料:PVDC
分子式:
CAS号:

性质:偏二氯乙烯均聚物。结晶型高聚物。熔点185~220℃,与其分解温度(210~225℃)十分接近。且与一般增塑剂相容性差。难以成型加工。所以无实用价值。市售所谓聚偏氯乙烯树脂,常指偏氯乙烯共聚物。其中主要是偏氟乙烯和氯乙烯共聚物。此外还有偏氯乙烯和丙烯酸酯共聚物和偏氯乙烯和丙烯腈共聚物。此类树脂主要用作阻隔性材料。

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