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(JMCC) An overview of multifunctional epoxy nanocomposites
Epoxy is a crucial engineered thermosetting polymer with wide industrial applications in adhesive, electronics, aerospace and marine systems. In this review, basic knowledge of epoxy resins and the challenge for the preparation of epoxy nanocomposites are summarized. The state-of-art multifunctional epoxy nanocomposites with magnetic, electrically conductive, thermally conductive,...
http://www.polymer.cnt//ss/guhongbo/publicationsshow_9662.html |
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[J Mater Chem C]An Overview of Multifunctional Epoxy Nanocomposites
Epoxy is a crucial enginneerd thermosetting polymer with wide industrial applications in adhesive, electronics, aerospace and marine systems. In this review, the basic knowledge of epoxy resins and the chanllenge for the preparation of epoxy nanocomposites are summarized. The state-of-art multifunctional epoxy nanocomposites with magnetic, electrically conductive,&...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_9218.html |
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001. Atomistic molecular modelling of crosslinked epoxy resin
In the present study, a new method was developed to construct atomistic molecular models of crosslinked polymers based on commercially important epoxy resin. This method employed molecular dynamics/molecular mechanics schemes and assumed close proximity. The generic Dreiding2.21 force-field and advanced compass force-field were used for the construction of models and prediction of proper...
http://www.polymer.cnt//ss/wuchaofu/publicationsshow_8291.html |
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Dielectric Properties of Carbon Nanotubes-Epoxy Composites
Material with high dielectric properties possesses the effect of energy storage and electric field homogenization, which plays an important role in the electrical and electronics domain, especially in the capacitor, electrical machinery and cable realm. In this paper, epoxy-based nanocomposites with high dielectric constant were fabricated by adding pristine and ozone functionalized mult...
http://www.polymer.cnt//ss/tanglongcheng/publicationsshow_7108.html |
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Synthesis and Curing of a Novel Combined Liquid Crystalline Epoxy
A novel combined liquid crystalline epoxy containing biphenyl and aromatic ester-type group,diglycidyl ether of 4,4′-bis(4-hydroxybenzoyloxy)-3,3′,5,5′-tetramethylbiphenyl (DGE- BHBTMBP), was synthesized. Its spectroscopic structure and thermal properties were investigated with NMR, differential scanning calorimetry (DSC) and polarized light microscopy (PLM). Two curing agents, diaminodiphenyls...
http://www.polymer.cnt//ss/caizhiqi/publicationsshow_4191.html |
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Rheological studies on a novel liquod crystalline epoxy thermost
Liquid crystalline epoxy thermosets were prepared by adding 3,3',5,5'-Tetramethylbiphenyl-4,4'-diyl bis(4-(oxiran-2 ylmethoxy)benzoate) (M1) into diglycidylether of bisphenol A
(DGEBA)/ 4,4'-diaminodiphenyl methane (DDM) blends. Rheological
tests with constant temperature and time tests under constant mechanical shear load conditions were performed by using rheometry instrument.
http://www.polymer.cnt//ss/caizhiqi/publicationsshow_4190.html |
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Progress on curing of epoxy resin system by cationic initiators
The principle of the reaction about curing system of epoxy resin by cationic initiators was discussed, the efficiency of lanthanide triflates in the system of DGEBA、DGEBA/γ-BL、DGEBA/MCB、DGEBA/MA、DGEBA/PC was summarized.The selection principle of the curing agent was analyzed.And the application of lanthanide triflates in the DGEBA/PA was prospected.
http://www.polymer.cnt//ss/caizhiqi/publicationsshow_4189.html |
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Polyoxometalate cured epoxy resins with photochromic properties
Novel photochromic thermosetting materials were facile prepared by polyoxometalate, Keggin type H3PW12O40, cured epoxy networks with ethylene oxide blocks. The dual functions of polyoxometalate as both hardener and photochromophore were studied by differential scanning calorimetry (DSC), infrared spectroscopy (IR), ultraviolet-visible spectroscopy (UV-vis) and generalized two-dimensional correlati...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_4096.html |
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Effects of Storage Aging on the Properties of Epoxy Prepregs.
Changes in the properties of epoxy prepregs during storage are of both industrial and theoretical interest. It would be very helpful to have a test, suitable for production use, to determine when a prepreg has aged beyond acceptable limits. In this article, different epoxy prepregs aged under various conditions were studied by near-infrared (NIR) and mid-infrared (MIR) Fourier transform spectrosco...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_1836.html |
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Effects of Liquid Crystalline Polyurethane on the Structure and Properties of Epoxy
J.Mater.Sci.Lett. 2002.21: 719-722
http://www.polymer.cnt//ss/weichun/publicationsshow_1610.html |
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