Transparent and mechanically robust poly (para-phenylene terephthamide) PPTA nanopaper toward electrical insulation based on nanoscale fibrillated aramid-fibers
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part A: Applied Science and Manufacturing"
DOI: 10.1016/j.compositesa.2018.10.009
Abstract: Abstract Due to chemically inert surface and poor interfacial interaction, PPTA (poly (para-phenylene terephthamide)) fiber-based specialty paper suffers from microvoids and limited physical properties. In this work, PPTA pulps were treated by DMSO/KOH to achieve… read more here.
Keywords: poly para; ppta; para phenylene; aramid fibers ... See more keywords
Positronium probes free volume to identify para- and meta-aramid fibers and correlation with mechanical strength
Sign Up to like & getrecommendations! Published in 2018 at "Polymer"
DOI: 10.1016/j.polymer.2017.11.064
Abstract: Abstract We adopt here a novel approach to identify the para- and meta- aramid fibers using the available free volume in them. Positron Annihilation Lifetime Spectroscopy (PALS) has been employed to characterize the free volume… read more here.
Keywords: volume; meta aramid; free volume; aramid fibers ... See more keywords
Development and characterization of protective gloves using waste para aramid fibers
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Industrial Textiles"
DOI: 10.1177/15280837221113363
Abstract: Increasing levels of textile waste have become a matter of great concern for the environment and the circular economy movement. Synthetic or man-made fibers are not decomposed in landfills and also generate toxic gases if… read more here.
Keywords: aramid fibers; waste; gsm; development ... See more keywords
Aramid Fibers Modulated Polyethylene Separator as Efficient Polysulfide Barrier for High-Performance Lithium-Sulfur Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12152513
Abstract: The separators with high absorbability of polysulfides are essential for improving the electrochemical performance of lithium–sulfur (Li–S) batteries. Herein, the aramid fibers coated polyethylene (AF-PE) films are designed by roller coating, the high polarity of… read more here.
Keywords: aramid fibers; lithium sulfur; performance lithium; sulfur batteries ... See more keywords
Dyeing of m-Aramid Fibers in Ionic Liquids
Sign Up to like & getrecommendations! Published in 2020 at "Polymers"
DOI: 10.3390/polym12081824
Abstract: Aramids represent a class of high-performance fibers with outstanding properties and manifold technical applications, e.g., in flame-retardant protective clothing for firefighters and soldiers. However, the dyeing of aramid fibers is accompanied by several economic and… read more here.
Keywords: dyeing aramid; aramid; fibers ionic; aramid fibers ... See more keywords
One Surface Treatment, Multiple Possibilities: Broadening the Use-Potential of Para-Aramid Fibers with Mechanical Adhesion
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13183114
Abstract: Aramid fibers are high-strength and high-modulus technical fibers used in protective clothing, such as bulletproof vests and helmets, as well as in industrial applications, such as tires and brake pads. However, their full potential is… read more here.
Keywords: mechanical adhesion; microscopy; surface; adhesion ... See more keywords
Effect of the Addition of Different Amounts of Aramid Fibers on Metal Friction and Wear during Mixing
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DOI: 10.3390/polym14142961
Abstract: Studies show that the long-term operation of a rubber mixer results in wear at the end face of the mixer. End face wear increases the gap between the mixing chamber and the end face, resulting… read more here.
Keywords: aramid fibers; addition; face; friction ... See more keywords
Polydopamine and Mercapto Functionalized 3D Carbon Nano-Material Hybrids Synergistically Modifying Aramid Fibers for Adhesion Improvement
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14193988
Abstract: In order to solve the problem of poor interfacial adhesion between aramid fibers and a rubber matrix, an efficient and mild modification method was proposed via polydopamine and mercapto functionalized graphene oxide (GO) and carbon… read more here.
Keywords: aramid fibers; polydopamine mercapto; hybrids synergistically; cnts hybrids ... See more keywords