1) ultrahigh molecular weight polyacrylonitrile
超高相对分子质量聚丙烯腈
1.
In this paper,the hollow fiber membrane was prepared with ultrahigh molecular weight polyacrylonitrile(UHMW-PAN) and the method and technology of preparing hollow fiber membrane were studied in details.
以超高相对分子质量聚丙烯腈(UHMW-PAN)为原料制备中空纤维膜,研究了纺丝方法和工艺条件对中空纤维膜力学性能的影响。
3) ultimate high molecular weight polyacrylonitrile
超高分子量聚丙烯腈
1.
After being treated by chitosan derivatives,the multi-walled carbon nano-tubes(MWNTs) were composited with ultimate high molecular weight polyacrylonitrile(UHMW-PAN).
多壁碳纳米管(MWNTs)通过壳聚糖衍生物处理后与超高分子量聚丙烯腈进行复合,将得到的复合材料通过凝胶纺丝法制备出不同复合比例的MWNTs/聚丙烯腈纤维。
4) UHMWPP
超高分子质量聚丙烯
5) ultra high molecular weight polyethylene
超高相对分子质量聚乙烯
1.
The surface of ultra high molecular weight polyethylene(UHMWPE)fibers was modified by the confected chrome acid treatment solutions.
利用自行研制的铬酸处理液对超高相对分子质量聚乙烯(UHMWPE)纤维进行表面改性,并利用扫描电镜(SEM)、红外光谱(FITR)和接触角、单丝强力试验对纤维的表面性能和强度的变化进行表征。
2.
Sliding plates and idlers for ribbon conveyors were prepared by ultra high molecular weight polyethylene (PE-UHMW) with abrasive resistance and lower friction coefficient to substitute those made of steel.
利用超高相对分子质量聚乙烯 (PE UHMW )优越的耐磨性和低的相对摩擦系数特性 ,制备滑板和托辊在带式输送机上替代钢制托辊。
3.
Reinforced UHMWPE(ultra high molecular weight polyethylene) composite pipes are processed.
研制了超高相对分子质量聚乙烯复合增强管材 ,这种复合增强管分为三层 :内层为超高相对分子质量聚乙烯 ;中间层为钢丝缠绕层 ,作为耐压层 ;外层是聚氯乙烯合金 ,具有良好的刚性、优异的抗冲击性和耐老化性 ,作为保护层。
6) UHMWPE fiber
超高相对分子质量聚乙烯纤维
1.
The drawing parameters of UHMWPE fibers after gel spinning, initial drawing and extraction was decided by theoretical analysis on the drawing temperature and drawing ratio of UHMWPE fibers.
通过对冻胶纺丝、初步拉伸、再萃取后的超高相对分子质量聚乙烯纤维 (UHMWPE)的拉伸温度、拉伸倍数、热定型温度等的理论分析 ,指出 U HMWPE的拉伸温度应设定在熔点附近 ,确定了拉伸倍数及定型时应满足的拉伸倍数公式 ,热定型温度应低于上一道拉伸温度。
2.
Initial modulus of monofilament and multifilament were characterized for the test of UHMWPE fiber(SK75) and aramid fiber(Twaron2000) on a universal Instron Tensile Tester.
采用万能材料试验机对超高相对分子质量聚乙烯纤维(SK75型)和芳纶(Twaron2000型)两种样品的单丝、复丝模量进行了表征。
3.
Study on synthesize and application of neoprene adhesive for UHMWPE fiber;
应用结果表明改性氯丁橡胶粘合剂可用于超高相对分子质量聚乙烯纤维的上胶。
补充资料：聚丙烯腈碳纤维增强体(见聚丙烯腈碳纤维)
聚丙烯腈碳纤维增强体(见聚丙烯腈碳纤维)
carbon fibre reinforcements made of polyacrylonitrile
佩八饰”.限沂维用通体carbon fibre reinforce.ments made of polyaerylonitrile以聚丙烯睛纤维为原料制成的、角于复合材料中起承载增强作用和改善性能的碳纤维(见朵丙烯睛碳纤维).
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