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Electrospinning of Poly(vinylidene difluoride) and Polyimide Containing Carbon Nanotubes
关键字：Electrospinning
http://www.polymer.cn/Industry/industry2394.html |
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Antifouling performance of nano-sized spherical poly(N-hydroxyethyl acrylamide) brush
The biomedical applications of nanoparticles are still impeded by the non-specific adsorption of proteins, cells, or others biological species in vivo/in vitro. In this work, poly(N-hydroxyethyl acrylamide) was hired to modify a solid polymer core, polystyrene (PS) nanoparticles, via surface-initiated photo-emulsion polymerization to form nano-sized spherical poly(N-hydroxyethyl acrylamide) brus...
http://www.polymer.cnt//ss/kaiminchen/publicationsshow_14315.html |
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Novel Ultrafine Fibrous Poly(tetrafluoroethylene) Hollow Fiber Membrane Fabricated by Electrospinning
Novel poly(tetrafluoroethylene) (PTFE) hollow fiber membranes were successfully fabricated by electrospinning, with ultrafine fibrous PTFE membranes as separation layers, while a porous glassfiber braided tube served as the supporting matrix. During this process, PTFE/poly(vinylalcohol) (PVA) ultrafine fibrous membranes were electrospun while covering the
porous glassfiber braided tube; then,...
http://www.polymer.cnt//ss/huangqinglin/publicationsshow_14230.html |
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Fluorescent poly(hydroxyurethane): Biocompatibility evaluation and selective detection of Fe(III)
Polyurethane (PU) is widely used in biomedical applications owing to its excellent physical and chemical properties. As an isocyanate-free PU material, fluorescent poly(hydroxyurethane) (FPHU) is synthesized from the addition of the cyclic carbonates with amines rather than the toxic isocyanate with diols, which reduces the possible injury to the human due to trace amounts of the isocyanate resi...
http://www.polymer.cnt//ss/xhzhang/publicationsshow_14169.html |
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Fluorescent linear CO2-derived poly(hydroxyurethane) for cool white LED
The fluorescent properties of a linear poly(hydroxyurethane) (P1) from carbon dioxide, siloxane (Si–O–Si)-containing bisepoxide and diamine are described. P1 showed strong photoluminescence with a quantum yield of up to 23.6%, high photostability, and broad absorption and emission spectra either in bulk or solution. The flexibility and hydrophobicity of the Si–O–Si linkage in P1 were utilize...
http://www.polymer.cnt//ss/xhzhang/publicationsshow_14168.html |
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Heat-resistant and photoluminescent indole-based poly(ether sulfone)s
Indole-based poly(ether sulfone)s (PINESs), as novel high-performance polymers, have been obtained by the condensation polymerization of 4-hydroxyindole and hydroquinone with activated difluoro monomers via a catalyst-free nucleophilic substitution reaction. The structures of the polymers are characterized by means of Fourier transform infrared and proton nuclear magnetic resonance spectroscopy,...
http://www.polymer.cnt//ss/changguanjun/publicationsshow_13348.html |
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Composite poly(lactic acid)/chitosan nanofibrous scaffolds for cardiac tissue engineering.
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http://www.polymer.cnt//ss/liuyaowen/publicationsshow_13340.html |
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Strain Hardening Behavior of Poly(vinyl alcohol)/Borate Hydrogels
The large-amplitude oscillatory shear (LAOS)
behavior of poly(vinyl alcohol) (PVA)/borate hydrogels was
investigated with the change of scanning frequency (ω) as well
as concentrations of borate and PVA. The different types
(Types I?IV) of LAOS behavior are successfully classified by
the mean number of elastically active subchains per PVA chain
( feas) and Deborah number (De =...
http://www.polymer.cnt//ss/hongzansong/publicationsshow_12593.html |
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016. Multiscale modeling scheme for simulating polymeric melts: Application to poly(ethylene oxide)
The poly(ethylene oxide) (PEO) is employed as one typical example to demonstrate a new multiscale modeling scheme for simulating high-molecular-weight polymeric melts. In this scheme, the structural distributions and the densities at five elevated temperatures at 1 atm, which are obtained from molecular dynamics (MD) simulations of all-atomistic oligomeric melt, are employed as the target functi...
http://www.polymer.cnt//ss/wuchaofu/publicationsshow_12409.html |
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Non-covalently functionalized graphene strengthened poly(vinyl alcohol)
http://linkinghub.elsevier.com/retrieve/pii/S0264127517310547
http://www.polymer.cnt//ss/liuxianhu/publicationsshow_12375.html |
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