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Coaxial electrospinning of polyurethane(shell)/ Nylon-6 (core) for textile applications
关键字：coaxial electrospinning, composite nanofibers, mechanical performance
Electrospinning is a fiber spinning technique that produces continuous polymer fibers of a diameter in micron to nanometer range through the action of an external electric field imposed on a polymer solution or melt. Functional&nb...
http://www.polymer.cn/research/dis_info1975 |
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A new way to prepare core-shell biocompatible polymeric nano-particles from gelatin and acrylic acid
关键字：nano-particles interpolymer complex
Core-shell biocompatible polymeric nano-particles were obtained in aqueous solution with insoluble interpolymer complex of gelatin and poly (acrylic acid)(PAA) as core and soluble gelatin as shell (denoted as gelatin/PAA nano-particles). We prep...
http://www.polymer.cn/research/dis_info1341 |
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Synthesis of SiO2/Mg(OH)2 Composites at Ambient Conditions
关键字：Magnesium hydrates, core-shell structure, submicro
http://www.polymer.cn/Industry/industry2633.html |
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Temperature-tunable plasmonic property and SERS activity of the
关键字：Smart composite microgels, Core–shell structure, Gold nanorod, Thermo-responsiveness
The monodisperse thermo-responsive composite microgels with well-defined core–shell structure based
on gold nanorod as core and crosslinked poly(N-isopropylacrylamide) as shell were fabricated by seedprecipitation
polymerization method using butenoic acid modified AuNRs as seeds. Their core–shell
structure and thermo-responsive property were verified by electron transmission microscopy, atomic
f...
http://www.polymer.cn/research/sy_info19369 |
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A Core-shell Nanostructure Ensures High Gene Transfection Efficacy and IVIinimal Cytotoxicity
关键字：core-shellnanostructure dendrimer polyethyleneimine gene delivery
Cationic dendrimers and polyethyleneimine (PEI) have been widely investigated both in vitro and in vivo. Generally, high generation dendrimer and high molecular weight PEI possess relatively high transfection efficacy, but they are associated with serious cytotoxicity during gene transfection. In comparison, low generation dendrimer and low molecular weight PEI has good
biocompatibility but poo...
http://www.polymer.cn/research/sy_info18974 |
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Polypropylene Reinforced by Cellulose Fibers Modified with Functional Latex
关键字：Biocomposite, Polypropylene, Cellulose fiber, Core-shell latex, Reinforcement
In recent years. thermoplastic composites reinforced with natural cellulose fibers have become significantly popular due to the ecological awareness and environmental concerns over synthetic materials. However, the elementary unit ...
http://www.polymer.cn/research/sy_info15128 |
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A Core-shell Nanostructure Ensures High Gene Transfection Efficacy and IVIinimal Cytotoxicity
关键字：core-shellnanostructure dendrimer polyethyleneimine gene delivery
Cationic dendrimers and polyethyleneimine (PEI) have been widely investigated both in vitro and in vivo. Generally, high generation dendrimer and high molecular weight PEI possess relatively high transfection efficacy, but they are associated with serious cytotoxicity during gene transfection. In comparison, low generation dendrimer and low molecular weight PEI has good
biocompatibility but poo...
http://www.polymer.cn/research/dis_info18982 |
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Polypropylene Reinforced by Cellulose Fibers Modified with Functional Latex
关键字：biocomposite, polypropylene, cellulose fiber, core-shell latex, reinforcement
In recent years. thermoplastic composites reinforced with natural cellulose fibers have become significantly popular due to the ecological awareness and environmental concerns over synthetic materials. However, the elementary unit ...
http://www.polymer.cn/research/dis_info17197 |
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pH-and glucose-responsive core-shell hybrid nanoparticles with controllable metal-enhanced fluorescence effects
The metal-enhanced fluorescence (MEF) effect is a phenomenon whereby fluorescent molecules in close proximity tunable metallic nanostructures (such as Ag, Au), display an increase in the fluorescence intensity.
http://www.polymer.cn/research/dis_info16735 |
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Magnetic-DNA vector constructed from PDMAEMA polycation and PEGylated brush-type polyanion with crosslinkable shell
Gene therapy has been known as a promising treatment for numerous hard curable diseases, and its safety and efficiency play the most challenging role.
http://www.polymer.cn/research/dis_info16694 |
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