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Effect of core-shell heterostructure on the optical and electrochemical properties for poly(p-phenylenevinylene)wrapped multi-walled carbon nanotubes
关键字：Poly(p-phenylenevinylene),multiwalled carbon nanotubes,core-shell heterostructure,optical properties,electrochemical properties
The transportation and collection of charges in a disordered nanoscale blend could be hindered by phase boundaries and discontinuities in blends of conducting polymers and carbon nanotubes. A novel core-shell heterostructure was fabricated&...
http://www.polymer.cn/research/dis_info11626 |
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Synthesis of poly(t-butyl acrylate)-b-poly(2-Dimethylamino) ethyl methacrylate and preparation of shell cross-linked micelles via self-assembly
关键字：ATRP, amphiphilic block copolymers, self-assemble, shell cross-linked, micelle
Poly(t-butyl acrylate)-b-poly(2-Dimethylamino)ethyl methacrylate (PtBA-b-PDMAEMA) with different proportions of two monomers were prepared by atom transfer radical polymerization (ATRP) using 1-Chlorophenylethane (1-PECl) as initiator and CuCl / N,N,N’,N”,N”-Pentamet...
http://www.polymer.cn/research/dis_info11623 |
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Preparation and properties of the novel disulfonated poly(p-phenylene benzoxazole) (DSPBO) fiber
关键字：poly(p-phenylene benzoxazole) (PBO),disulfonated poly(p-phenylene benzoxazole) (DSPBO),contact angle,surface wetting property
A novel disulfonated poly(p-phenylene benzoxazole), DSPBO, was prepared by polycondensation of 4,6-diamino resorcinol dihydrochloride(DAR), terephthalic acid (TPA) and disodium-2, 2’-disulfonate-4, 4’-dicarboxydiphenyl ether (SODBA) in polyphosphoric acid (PPA). ...
http://www.polymer.cn/research/dis_info11535 |
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Modification of Nanofibrous Poly(acrylonitrile-co-acrylic acid) Membrane with Proteins for Lipase Immobilization
关键字：Poly(acrylonitrile-co-acrylic acid); Nanofibrous membrane; Surface modification; Protein
Poly(acrylonitrile-co-acrylic acid) (PANCAA) nanofibrous membrane with a mean diameter of 100 nm was fabricated by electrospinning process. Collagen and protein hydrolysate from egg skin was respectively tethered on the PANCAA nanofibrous membra...
http://www.polymer.cn/research/dis_info8713 |
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ZINC HYDROXYSTANNATE COATED NANO-MAGNESIUM HYDROXIDE AS FLAME RETARDANT FOR SEMI-RIGID POLY (VINYL CHLORIDE)
关键字：ZnSn(OH)6; nm-Mg(OH)2; coated; poly(vinyl chloride); flame retardant
ZnSn(OH)6 coated nm Mg(OH)2 (ZHS MOH) was synthesized by a homogeneous precipitation method with ultrasonic and azeotropic technology. The results of XRD showed the characteristic diffraction peaks of nm Mg(OH)2 reduced with increasing ...
http://www.polymer.cn/research/dis_info8524 |
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Thermal and mechanical properties of the pla/peg blend and the pla/pcl blend both prepared by twin screw extrusion
关键字： Blend; Poly (lactic acid); Poly (ethylene glycol); Polycaprolactone; Mechanical properties; two-screw Extrusion
Poly (lactic acid) (PLA) is an important biodegradable polymer and is more and more expected as consumer products to substitute traditional oil-based materials. But brittleness, incompatibility and thermal instability are critical defectiveness&...
http://www.polymer.cn/research/dis_info8233 |
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Syntheses and Properties of Sulfonated Partially Fluorinated Poly (arylene ether)s Containing Fluorenyl Methane Moieties for Proton Exchange Membrane
关键字：Partially Fluorinated Poly(arylene ether)s; Proton-exchange membrane; PEMFC
A series of sulfonated partially fluorinated poly(aryl ether)s Containing Fluorenyl moieties were successfully synthesized by the sulfonation of designed parent polymer using chlorosulfonic acid as sulfonation agent. The sulfonation took place&...
http://www.polymer.cn/research/dis_info8096 |
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Characterization and pervaporation performance of poly(thiol ester amide) thin-film composite membranes
关键字：Characterization,pervaporation,performance,poly,thiol,ester,amide,thin,film,composite,membranes,
In this study, the effect of acyl chloride chemical structure on the pervaporation performance of aqueous ethanol solution through the poly(thiol ester amide) thin-film composite (TFC) membranes prepared by 2-Aminoethanethiol (AETH) reacting&nbs...
http://www.polymer.cn/research/dis_info7430 |
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Preparation and characterization of poly(2,5-dimercapto-1,3,4-thiadiazole)- polyaniline copolymer intercalated graphite oxide composites
关键字：Preparation,characterization,poly,dimercapto,thiadiazole,polyaniline,copolymer,intercalated,graphite,oxide,composites,
2,5-dimercapto-1,3,4-thiadiazole (DMcT) is recognized as the cathode material with the most potential due to its high theoretical specific capacity and high stability to temperature. A particularly interesting aspect of the behavior of DMcT...
http://www.polymer.cn/research/dis_info7419 |
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Sulfonated polyetherimide/poly(ether sulfone) blend membranes for direct methanol fuel cells
关键字：Sulfonated,polyetherimide,poly,ether,sulfone,blend,membranes,direct,methanol,fuel,cells,
Direct methanol fuel cell (DMFC) is the most suitable for automobile or portable purpose in the field of fuel cell research. In DMFC, one of the main components is the electrolyte membrane.
http://www.polymer.cn/research/dis_info7414 |
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