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Nylon 4,I: an amorphous polyamide [PDF]
Journal of Polymer Science Part A: Polymer Chemistry, 1984 The melt polymerization of nylon 4, I was studied, starting with nylon-salt and nylon prepolymers (ηinh=0.25). With nylon-salt only low molecular polymers were obtained, while with prepolymers the inherent viscosity could be raised to 0.77 (3h, 270°, vac.
Gaymans, R.J., Ham, A.G.J. van der
core +36 more sources
Flame Retardancy of Nylon 6 Fibers: A Review
Polymers, 2023 As synthetic fibers with superior performances, nylon 6 fibers are widely used in many fields. Due to the potential fire hazard caused by flammability, the study of the flame retardancy of nylon 6 fibers has been attracting more and more attention.
Haisheng Feng, Zhonghua Xia
exaly +2 more sources
A physical investigation of wear and thermal characteristics of 3D printed nylon spur gears
Tribology International, 2020 The use of 3D printing to manufacture nylon polymer gears is evaluated in this paper. More specifically, Nylon spur gears were 3D printed using Nylon 618, Nylon 645, alloy 910 filaments, together with Onyx and Markforged nylon proprietary materials, with
Ken Mao, Simon J Leigh
exaly +2 more sources
Assessment of nylon versus polyester ropes for mooring of floating wind turbines
Ocean Engineering, 2023 With the development of floating wind turbines comes the need for mooring systems suitable for shallow water depths. Compliance becomes challenging for mooring systems composed of chain and wire rope.
Stian H. Sørum +3 more
semanticscholar +1 more source
Materials & Design, 2022 Herein, a new magnetic super-tough polypropylene (PP) composite was developed via one-step melt blending with maleic anhydride grafted ethylene-octene copolymer (POE-g-MAH) and reactive nano-Fe3O4.
Yuanyuan Wang +6 more
doaj +1 more source
Crystals, 2021 The purity of the perovskite material is of paramount importance as it determines the optoelectronic properties and, hence, the device performance. However, the error during the experiment and incomplete crystallization is inevitable, leading to a low ...
Wei-Wei Zuo +5 more
doaj +1 more source
Selective Lanthanide-Organic Catalyzed Depolymerization of Nylon-6 to ε-Caprolactam.
Angewandte Chemie, 2022 Nylon-6 is selectively depolymerized to the parent monomer ε-caprolactam by the readily accessible and commercially available lanthanide trisamido catalysts Ln(N(TMS)2)3 (Ln = lanthanide).
Lukas Wursthorn +6 more
semanticscholar +1 more source
Convergence of 3D Bioprinting and Nanotechnology in Tissue Engineering Scaffolds
Biomimetics, 2023 Three-dimensional (3D) bioprinting has emerged as a promising scaffold fabrication strategy for tissue engineering with excellent control over scaffold geometry and microstructure.
Shike Zhang +9 more
doaj +1 more source
Nano-Micro Letters, 2022 As an indispensable branch of wearable electronics, flexible pressure sensors are gaining tremendous attention due to their extensive applications in health monitoring, human –machine interaction, artificial intelligence, the internet of things, and ...
Zhengya Shi +8 more
doaj +1 more source
Applied Sciences, 2022 Plain concrete’s major two drawbacks are its low tensile strength and high carbon footprint. Joint adding of fibers and recycled/waste materials in concrete might assist to resolve these problems.
J. Ahmad +4 more
semanticscholar +1 more source