Investigation of the mechanism/effect of surface etching and post-process of Kevlar fiber by metal ions

2021 ◽  
Author(s):  
Shaohu Zhang ◽  
Rui Sun ◽  
Zhiyong Li ◽  
Caihong Wang ◽  
Haosen Fan ◽  
...  
2015 ◽  
Vol 21 (3) ◽  
pp. 600-606 ◽  
Author(s):  
Ju-Young Kong ◽  
Tae-Hoon Kim ◽  
Seong-Rae Lee ◽  
Hyo-Jun Kim ◽  
Min-Woo Lee ◽  
...  

2020 ◽  
Vol 11 (45) ◽  
pp. 12298-12306
Author(s):  
Hongyu Shang ◽  
Spencer K. Wallentine ◽  
Daniel M. Hofmann ◽  
Quansong Zhu ◽  
Catherine J. Murphy ◽  
...  

Dodecanethiol on Au nanoparticles significantly enhances selectivity and stability with minimal loss in activity by acting as a CO2-permeable membrane, which blocks the deposition of metal ions that are otherwise responsible for rapid deactivation.


Author(s):  
E Ramos-Moore ◽  
A Rosenkranz ◽  
L F Matamala ◽  
A Videla ◽  
A Durán ◽  
...  

2012 ◽  
Vol 548 ◽  
pp. 29-33 ◽  
Author(s):  
Zhao Jia ◽  
Yan Gong Yang

The surface of kevlar fiber was modified by phosphoric acid solutions (H3PO4) in this article. The structure and morphology of the modified fiber were characterized by Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM). The results showed that some polar groups were introduced into the molecular structure of aramid fibers. The interfacial properties of aramid fiber/epoxy composites were investigated by the single fiber pull-out test (SFP). The results showed that the interfacial shear strength (IFSS) of aramid/epoxy composites was remarkbly improved after surface modification and the breaking strength has not been affected appreciably. It provided an efficient method to make the surface modified Kevlar fiber for the application for the advanced composites at a lower production cost.


2017 ◽  
Vol 707 ◽  
pp. 337-343 ◽  
Author(s):  
Seung Mi Baek ◽  
Alexander V. Polyakov ◽  
Ji Hyun Moon ◽  
Irina P. Semenova ◽  
Ruslan Z. Valiev ◽  
...  

Langmuir ◽  
2010 ◽  
Vol 26 (10) ◽  
pp. 7153-7156 ◽  
Author(s):  
Fengpo Yan ◽  
Lihua Huang ◽  
Jinsheng Zheng ◽  
Jin Huang ◽  
Zhang Lin ◽  
...  

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