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Co-nonsolvency of poly(N-isopropylacrylamide) in deuterated water/ethanol mixtures
Small-angle neutron scattering was used to investigate poly(N-isopropylacrylamide) (PNIPAM) polymer solutions in d-water/d-ethanol mixtures. A wide poor-solvent region was observed for mixtures near 60% d-water/40% dethanol mixture. Spinodal lines were determined, permitting a mapping of the mixing/demixing regions of the phase diagram which comprises two main branche...
http://www.polymer.cnt//ss/chengheiccas/publicationsshow_5575.html |
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Synthesis and luminescence properties of novel phenyl-substituted poly(p-phenylene vinylene) derivatives
Three novel phenyl-substituted poly(p-phenylene vinylene) (PPV) derivatives, BDP-PPV, BDMP-PPV, and BDP-co-BDMP-PPV (1:1), have been successfully synthesized according to the Gilch route. The structures and properties of the monomers and the resulting polymers were characterized by using 1H, 13C NMR, elemental analysis, GPC, TGA, UV–vis absorption spectroscopy, photoluminescence (PL) an...
http://www.polymer.cnt//ss/tangrupei/publicationsshow_5511.html |
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Synthesis and characterization of novel phenyl-substituted poly(p-phenylene vinylene) derivatives
Two novel phenyl-substituted poly(p-phenylene vinylene) derivatives, poly{2-[3,4-(2-ethylhexyloxy)(3,7-dimethyloctyloxy)benzene]-1,4-phenylenevinylene} (EDP-PPV)
and poly{2-[3,4-(2-ethylhexyloxy)(3,7-dimethyloctyloxy)benzene]-5-methoxy-1,4-phenylenevinylene} (EDMP-PPV), and their copolymer, poly{2-[3,4-(2-ethylhexyloxy)(3,7-dimethyloctyloxy) benzene]-1,4-phenylene-vin...
http://www.polymer.cnt//ss/tangrupei/publicationsshow_5510.html |
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Synthesis, electroluminescence, and photovoltaic properties of dendronized poly(p-phenylene vinylene) derivatives
Two dendronized poly(p-phenylene vinylene) (PPV) derivatives, ED-PPV and BB-PPV, have been successfully synthesized according to the Gilch route. The obtained polymers possess excellent solubility in common solvents, good thermal stability with 5% weight loss temperature of more than 340 8C. The weight-average molecular weight (Mw) and polydispersity index (PDI) of ED-PPV and BB-PPV are ...
http://www.polymer.cnt//ss/tangrupei/publicationsshow_5506.html |
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The effect of guanidinylation of PEGylated poly(2-aminoethyl methacrylate) on the systemic delivery of siRNA
Small interfering RNA (siRNA) has a huge potential for the treatment or prevention of various diseases. However, to realize the therapeutic potential of siRNA drugs, efficient, tissue-specific and safe delivery technologies must be developed. Here we synthesized two kinds of polymers (PEGylated poly(2-aminoethyl methacrylate) labeled as PEG-b-PAEM or PEA, and guanidinylated PEGylated pol...
http://www.polymer.cnt//ss/tangrupei/publicationsshow_5495.html |
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Crosslinkable Poly(propylene carbonates): High-Yield Synthesis and Performances Improvement
Crosslinkable
Poly(propylene carbonates): High-Yield Synthesis and Performances Improvement
http://www.polymer.cnt//ss/taoyouhua/publicationsshow_5238.html |
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Bioreducible poly(amido amine)s with different branching degrees as gene delivery vectors
Gene delivery
http://www.polymer.cnt//ss/shenyq/publicationsshow_5110.html |
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Modification and Characterization of Poly (ethylene-co-vinyl alcohol) by Glycosidations Reaction
无
http://www.polymer.cnt//ss/BinyuanLiu/publicationsshow_4928.html |
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Molecular dynamics simulation of polystyrene-block-poly(methyl methacrylate)
Molecular dynamics simulation of polystyrene-block-poly(methyl methacrylate)
http://www.polymer.cnt//ss/luzhongyuan/publicationsshow_4561.html |
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A New Family of Thermo-responsive Polymers Based on Poly[N-(4-vinylbenzyl)-N,N-dialkylamine]
A new family of the thermo-responsive polymers based on poly[N-(4-vinylbenzyl)-N,N-dialkylamine] with the pendent amine group as well as the doubly thermo-responsive triblock copolymer were synthesized by reversible addition–fragmentation chain transfer (RAFT) polymerization. These polymers showed the lower critical solution temperature (LCST) and/or the upper critical solution temperature (...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4558.html |
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