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Electrospinning of poly(trimethylene terephthalate)/carbon nanotube composites
Poly(trimethylene terephthalate) (PTT) nanocomposites containing carbon nanotubes (CNTs) with different surface structure and aspect ratio were prepared by melt compounding for electrospinning. The dispersion state of the CNTs in the composites was then examined utilizing rheology tools. The results show that carboxylic surface functionalized CNTs present better dispersion in the matrix than hydro...
http://www.polymer.cn//ss/zhangming/publicationsshow_10607.html |
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New chemosynthetic route to linear ε-poly-lysine.
ε-Poly-lysine ( ε-PL) is an uncommon cationic, naturally-occurring homopolymer produced by the fermentation process. Due to its significant antimicrobial activity and nontoxicity to humans, ε-PL is now industrially produced as an additive, e.g. for food and cosmetics. However, the biosynthetic route can only make polymers with a molecular weight of about 3 kDa. Here, we report a new chemical...
http://www.polymer.cn//ss/taoyouhua/publicationsshow_9887.html |
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Re-entrance of Poly(N,N?diethylacrylamide) in D2O/d?Ethanol Mixture at 27 °C
The re-entrance of poly(N,N-diethylacrylamide) (PDEA) in D2O/d-ethanol mixtures (i.e., the coil-to-spherical
aggregates-to-coil transition) has been observed at 27 °C by small-angle neutron scattering (SANS). PDEA has a lower critical solution temperature (LCST) phase diagram in the D2O-rich region and is soluble in the D2O-poor region for all of the observed temperature ranges. Its spinodal...
http://www.polymer.cn//ss/chengheiccas/publicationsshow_9395.html |
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Study on the effects and properties of hydrophobic poly(tetrafluoroethylene) membrane
Hydrophobic poly(tetrafluoroethylene) (PTFE) flat-sheet membranes were fabricated from a mixture of PTFE
emulsion and polyvinyl alcohol (PVA) aqueous solution. Effects of blend ratio of PTFE to PVA on the
morphology and properties of the membrane were investigated. Morphologies of obtained membranes were
observed by field emission scanning electron microscopy (FESEM). Unique PTFE ‘worm-like’ cry...
http://www.polymer.cn//ss/huangqinglin/publicationsshow_8548.html |
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Preparation of poly(ε-caprolactone) grafted titanate nanotubes
This work reported for the first time the surface functionalization of titanate nanotubes (TNTs) with biodegradable poly(?-caprolactone) (PCL). A “grafting from” approach based on in situ ring-opening polymerization of ?-caprolactone from TNTs with a special surface modification was adopted to prepare the PCL-g-TNTs. The thickness of the grafted PCL shell can be controlled by increasin...
http://www.polymer.cn//ss/zhouyongfeng/publicationsshow_8045.html |
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Carboxylated poly(glycerol methacrylate)s for doxorubicin delivery
Carboxylated poly(glycerol methacrylate)s for doxorubicin delivery,
http://www.polymer.cn//ss/gaohui/publicationsshow_8000.html |
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Self assembling properties of aminated poly(glycerol methacrylate)s
Self assembling properties of aminated poly(glycerol methacrylate)s
http://www.polymer.cn//ss/gaohui/publicationsshow_7999.html |
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Quaternized poly(Glycerol Methacrylate)s for enhanced pDNA delivery
Quaternized poly(Glycerol Methacrylate)s for enhanced pDNA delivery
http://www.polymer.cn//ss/gaohui/publicationsshow_7993.html |
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Self-Assembly and Applications of Poly(Glycidyl Methacrylate)s and Their Derivatives
Self-Assembly and Applications of Poly(Glycidyl Methacrylate)s and Their Derivatives
http://www.polymer.cn//ss/gaohui/publicationsshow_7986.html |
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Cell behaviors on magnetic electrospun poly-D, L-lactide nanofibers
Cell behaviors on magnetic electrospun poly-d, l-lactide nanofibers
http://www.polymer.cn//ss/shaobingzhou/publicationsshow_7517.html |
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