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Efficient monochromatic red-light-emitting PLEDs based on a series of nonconjugated Eu-polymers containing a neutral terpyridyl ligand
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http://www.polymer.cnt//ss/yangchaolong/publicationsshow_13083.html |
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Preparation of Magnetic Hyper-Cross-Linked Polymers for the Efficient Removal of Antibiotics from Water
A novel method for fabricating magnetic hyper-cross-linked polymers (MHCPs) with high Brunauer–Emmett–Teller (BET) specific surface area, large pore volume, and good magnetic properties was developed. The synthesis process of MHCPs included two steps: the preparation of HCPs by external cross-linker and the in situ oxidation of the iron source in the structure of HCPs. On the basis of the system...
http://www.polymer.cnt//ss/zhangbaoliang/publicationsshow_13065.html |
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32. Highly efficient strategies toward sustainable monomers and polymers derived from fatty acids via tetramethylguanidine promoted esterification
Abstract: Three easily performed and efficient strategies for preparing sustainable monomers and polymers derived from renewable fatty acids were investigated. All of these strategies relied on highly efficient esterification between halogenated compounds and fatty acids promoted by 1,1,3,3-tetramethylguanidine (TMG). In strategy 1, fatty acid-derived monomers and polymers were synthesized by TM...
http://www.polymer.cnt//ss/wangzhongkai/publicationsshow_12940.html |
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A Smart H2O2-Responsive Drug Delivery System Made by Halloysite Nanotubes and Carbohydrate Polymers
A novel chemical hydrogel was facilely achieved by coupling
1,4-phenylenebisdiboronic acid-modified halloysite nanotubes (HNTs-BO) with
compressible starch. The modified HNTs and prepared hydrogel were characterized
by solid-state nuclear magnetic resonance (NMR), Fourier transform infrared
spectroscopy (FTIR), scanning electron microscopy (SEM) and transmission electron
microscop...
http://www.polymer.cnt//ss/hongzansong/publicationsshow_12592.html |
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【[Chemical Society Reviews]】Supramolecular shape memory hydrogels: a new bridge between stimuli-responsive polymers and supramolecular chemistry
Supramolecular shape memory hydrogels (SSMHs) refer to shape memory polymers, in which temporary shapes are stabilized by reversible crosslinks such as supramolecular interactions and dynamic covalent bonds. Following a brief introduction of the conventional shape memory polymers (SMPs), this tutorial review is focused to summarize the recent advancement in various reversible crosslinks employed t...
http://www.polymer.cnt//ss/huangyouju/publicationsshow_12295.html |
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PMS-Towards Sustainable Ultrafast Molecular-Separation Membranes: from Conventional Polymers to Emerging Materials
Ultrafast molecular separation (UMS) membranes are highly selective towards active organic molecules such as antibiotics, amino acids and proteins that are 0.5-5 nm wide while lacking a phase transition and requiring a low energy input to achieve high speed separation. These ad...
http://www.polymer.cnt//ss/wangzhenxing/publicationsshow_12288.html |
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Synthesis and CO2 Capture Behavior of Porous Crosslinked Polymers Containing Pendant Triazole Groups.
Porous cross-linked polymers containing pendant triazole groups were synthesized from glycidyl methacrylate (GMA) in the presence of divinylbenzene via high internal phase emulsion (HIPE) templating method followed by functionalization with sodium 3-amino-1,2,4-triazole (ATANa). They were characterized with FTIR, SEM, BET, and mercury intrusion and assessed as C...
http://www.polymer.cnt//ss/wulinbo/publicationsshow_12195.html |
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[Polymers] Unusual Emission of Polystyrene-Based Alternating Copolymers Incorporating Aminobutyl Maleimide Fluorophore-Containing Polyhedral Oligomeric Silsesquioxane Nanoparticles
In this study, we synthesized an unusual 2-aminobutyl maleimide isobutyl polyhedral oligomeric silsesquioxane (MIPOSS-NHBu) monomer lacking conventional fluorescent groups. We then prepared poly(styrene-alt-2-aminobutyl maleimide isobutyl POSS) [poly(S-alt-MIPOSS-NHBu)] and poly(4-acetoxystyrene-alt-2-aminobutyl maleimide isobutyl POSS) [poly(AS-alt-MIPOSS-NHBu)] copolymers through facile free r...
http://www.polymer.cnt//ss/chentaogroup/publicationsshow_12135.html |
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Facile synthesis of fluorescent dye labeled biocompatible polymers via immortal ring-opening polymerization
A highly efficient strategy for synthesizing ‘‘clean’’ fluorescent
dye-labeled biocompatible polymers was established by employing
a rare-earth metal catalyst via immortal ROP.
http://www.polymer.cnt//ss/dongmeicui/publicationsshow_11959.html |
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Synthesis and AIE properties of PEG-PLA-PMPC based triblock amphiphilic biodegradable polymers
Using a O,N,N,O-tetradentate Salan yttrium alkyl complex as the precursor and monohydric PEG as the chain transfer agent, rac-LA and MPC monomers were sequentially ring-opening polymerized via living immortal mode to give biodegradable triblock amphiphilic copolymers of (PEG-b-PLA-b-PMPC) (PEG = poly(ethylene glycol) and MPC = 5-methyl-5-propargyloxycarbonyl-propylene carb...
http://www.polymer.cnt//ss/dongmeicui/publicationsshow_11914.html |
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