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A one-pot method to prepare transparent poly(methyl methacrylate)/montmorillonite nanocomposites using imidazolium-based ionic liquids
Poly(methyl methacrylate) (PMMA)/montmorillonite (MMT) nanocomposites were prepared by a new one-pot technique, where the hydrophilic Na-MMT layerswere decorated with hydrophobic 1-dodecyl-3-methylimidazolium hexafluorophosphate
(C12mimPF6) ionic liquid in situ duringmelt blending with PMMA and intercalation of polymer chains took place subsequently. The in situ modification and intercalation of ...
http://www.polymer.cnt//ss/yuj/publicationsshow_4351.html |
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[Org. Lett.] Vilsmeier-Type Reaction of Dimethylaminoalkenoyl Cyclopropanes: One-Pot Access to 2,3-Dihydrofuro [3,2-c]pyridin-4(5H)-ones
A domino reaction of readily available 1-carbamoyl-1 dimethylaminoalkenoylcyclopropanes in the presence of triflic anhydride (Tf2O) in N,
N-dimethylformamide (DMF) is described, which provides a facile one-pot access to 2,3-dihydrofuro[3,2-c]pyridin-4(5H)-ones via tandem formylation (Vilsmeier-type reaction), intramolecular cyclization, and ring-enlargement sequences.
http://www.polymer.cnt//ss/zhang_ning/publicationsshow_4335.html |
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One-Stage Synthesis of Cagelike Porous Polymeric Microspheres and Application as Catalyst Scaffold of Pd Nanoparticles
pubs.acs.org/doi/abs/10.1021/ma200320a
One-stage synthesis of cagelike porous polymeric microspheres and their application as catalyst scaffold of Pd nanoparticles are discussed. The synthesis of cagelike porous polymeric microspheres is achieved by W/O/W emulsion polymerization of a surfactant monomer of N-(4-vinylbenzyl)-N,N-dibutylamine hydrochloride and a hydrophobic monomer of styrene in wat...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4018.html |
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Facile One-pot Preparation of Novel Shell Cross-linked Nanocapsules: Inverse Miniemulsion RAFT Polymerization as an Alternative Approach
n/a
http://www.polymer.cnt//ss/psf_jiang/publicationsshow_3953.html |
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One-Step Synthesis of Thermosensitive Nanogels Based on Highly Cross-Linked Poly(ionic liquid)s
ImIL-based CLPNs were facilely prepared by one-step cross-linking copolymerization of geminal dicationic monomers and cross-linkers in selective solvents. Stable CLPN solutions were obtained and the particle sizes could be
fine-tuned by changing the 1·X/cross-linker feed ratio. Therefore, the one-step synthesis herein presented is an efficient method for the preparation of IL-based CLPNs. ...
http://www.polymer.cnt//ss/peaker/publicationsshow_3900.html |
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Synthesis, crystal structure and magnetic properties of a one-dimensional copper(II) polymer bridged by different double end-on azide bridges
A one-dimensional (1D) copper(II) complex [Cu3(l1,1-N3)6(dmp)2]n (1) has been synthesized and structurally
characterized. The molecular structure of 1 is constructed by trimeric [Cu3(l1,1-N3)6(dmp)2] units
formed through two double symmetric (basal-to-basal) end-on (EO) azide bridges and the trimeric units
are connected further by double asymmetric (basal-to-apical) EO azide bridges, giving 1D ...
http://www.polymer.cnt//ss/yumm/publicationsshow_3640.html |
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One-pot controlled synthesis of homopolymers and diblock copolymers grafted graphene oxide using couplable RAFT agents
pubs.acs.org/doi/abs/10.1021/ma2024655
An original strategy is presented to synthesize homopolymers and diblock copolymers grafted graphene oxide by simultaneous coupling reaction and RAFT process. Z-functionalized S-methoxycarbonylphenylmethyl S’-3-(trimethoxysilyl)propyltrithiocarbonate (MPTT) and R-functionalized S-4-(trimethoxysilyl)benzyl S’-propyltrithiocarbonate (TBPT) were use...
http://www.polymer.cnt//ss/zhaoyouliang/publicationsshow_3606.html |
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A possible route to fabricate patchy nanoparticles via self-assembly of a multiblock copolymer chain in one step
A possible route to fabricate patchy nanoparticles via self-assembly of a multiblock copolymer chain in one step
http://www.polymer.cnt//ss/luzhongyuan/publicationsshow_3410.html |
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A facile one-step synthesis to ionic liquids-based cross-linked polymeric nanoparticles and their application for CO2 fixation
Highly cross-linked polymeric nanoparticles (CLPN) were prepared via a facile one-step synthesis. These nanoparticles are effective catalyst for CO2 cycloaddition to epoxides. In this study, CLPN was synthesized by radical copolymerization of 4-vinylbenzyl-tributylphosphorous chloride (PIL) and ethylene glycol dimethacrylate (EGDMA) in selective solvent, such as C1~C5 alcohols. The results reveale...
http://www.polymer.cnt//ss/peaker/publicationsshow_3217.html |
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30. Phase-separated structures in polymer mixtures with a thermotropic liquid crystalline copolyester as one component: composition dependence
The composition dependence of the phase-separated structures in the polymer mixtures consisting of a thermotropic liquid crystalline (LC) copolyester (X-7G) and poly(ethylene terephthalate) (PET) was investigated by means of polarized light microscopy. For this purpose the mixtures were solution-cast into thin films, followed by isothermal annealing at 270 °C. Although the final structure...
http://www.polymer.cnt//ss/wangwei/publicationsshow_3056.html |
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