Results 51 to 60 of about 744,459 (413)

Specific heat, thermal conductivity, and magnetic susceptibility of cyanate ester resins --- An alternative to commonly used epoxy resins [PDF]

open access: yesCryogenics 95, 76--81 (2018), 2018
In low temperature experiments, resins have many applications as glues or thermal and electrical insulators. Cyanate ester resins (CEs) are a high-temperature compatible thermoset resin whose glass-transition temperature $T_g$ is ~300 $^\circ$C. Recently, we found that CEs also withstand low temperatures without microcracking by measuring $^4$He ...
arxiv   +1 more source

Synthesis of Benzoxazine Resin and Evaluating the Mechanical Properties of Epoxy-Benzoxazine-Silica Nanocomposites [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2019
Hypothesis: Today, thermoset resins are one of the most widely used resins in various industries including aerospace and automotive industries. In this respect, epoxy resins are of particular importance.
Mojtaba Kazemi   +2 more
doaj   +1 more source

Multiscale hybrid micro-nanocomposites based on carbon nanotubes and carbon fibers [PDF]

open access: yes, 2010
Amino-modified double wall carbon nanotube (DWCNT-NH2)/carbon fiber (CF)/epoxy hybrid micro-nanocomposite laminates were prepared by a resin infusion technique.
Inam, Fawad   +3 more
core   +3 more sources

Thermal degradation of epoxy resin grafted with polyurethane

open access: yesScience and Engineering of Composite Materials, 2014
Epoxy resin grafted with polyurethane was synthesized and characterized through a series of tests. The grafting reactive process between the pendant secondary hydroxyl groups on the side chains of epoxy resin and the isocyanate groups of pre-polyurethane
Song Zhenjiang   +5 more
doaj   +1 more source

Influence of Bamboo Fibers Weight Fraction on the Quasi-Static and Dynamic Compressive Responses of Epoxy Matrix Composites

open access: yesJournal of Natural Fibers, 2023
The influences of natural bamboo fibers (BFs) weight fraction on the microstructure, quasi-static and dynamic compressive responses of the epoxy resin matrix composites were investigated with the aid of scanning electron microscope, electronic universal ...
Haixia Hu   +5 more
doaj   +1 more source

A high corrosion-resistant waterborne epoxy resin coating improved by addition of multi-interface structured zinc phosphate particles

open access: yesJournal of Materials Research and Technology, 2023
In the present study, a three-dimensional multi-interface structured zinc phosphate particle with large specific surface area was prepared by regulating the zinc phosphate crystal growth process, which was applied to develop a waterborne epoxy resin ...
Hu Cai   +10 more
doaj  

Multifunctional epoxy nanocomposites reinforced by two-dimensional materials: A review [PDF]

open access: yesarXiv, 2021
Epoxy resins are thermosetting polymers with an extensive set of applications such as anticorrosive coatings, adhesives, matrices for fibre reinforced composites and elements of electronic systems for automotive, aerospace and construction industries.
arxiv  

Enhancing the Mechanical and Thermal Properties of Epoxy Resin via Blending with Thermoplastic Polysulfone

open access: yesPolymers, 2019
Efficient enhancement of the toughness of epoxy resins has been a bottleneck for expanding their suitability for advanced applications. Here, polysulfone (PSF) was adopted to toughen and modify the epoxy.
Zeyu Sun   +9 more
semanticscholar   +1 more source

Mechanical and Morphological Characterization Analysis on Aegle marmelos Dispersed Fiber-Reinforced Polymer Composite

open access: yesJournal of Natural Fibers, 2023
This research is a study on the mechanical behavior of novel natural composites consisting of Aegle marmelos fruit resin and epoxy resin as matrix, basalt mat fibers, and Aegle fruit shell powder as reinforcement and fillers, respectively. The composites
Arul Jeya Kumar Arputham   +3 more
doaj   +1 more source

Some surface characterıstıcs of orıental beech wood ımpregnated wıth some fıre-retardants and coated wıth polyurea/polyurethane hybrıd and epoxy resıns

open access: yesMaderas: Ciencia y Tecnología, 2021
This study was made to determine surface characteristics such as colour, gloss, and surface hardness changes of Oriental beech (Fagus orientalis). The wood specimens were firstly impregnated with some fire-retardants (FRs) and primed with epoxy resin ...
Çağlar Altay   +3 more
doaj   +1 more source

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