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A proof of concept study for a new type of carbon capture system is considered for post-combustion CO 2 capture based on porous hollow fiber sorbents with ionic liquids sorbed in the cell walls of the fiber. This study proves that delicate morphological features in the open-celled porous wall can be maintained during the infusion process. Mixtures of task specific ionic liquid (i.e. [BMIM][Tf...
Room temperature task-specific ionic liquids (TSIL) of 1-(2-hydroxylethyl)-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([Im 21 OH][Tf 2 N]) or 2-hydroxyethyl(dimethyl)-isopropylammonium bis(trifluoromethylsulfonyl)imide ([N ip,211 OH][Tf 2 N]) with superbase, 1,8-diazabicyclo-[5.4.0]undec-7-ene (DBU), has been combined with Torlon ® powders (<106 um)...
Amphiphilic triblock copolymer of poly(ethylene glycol)-block-poly(dimethylaminoethyl methacrylate)-block-poly(ε-caprolatone) (PEG-PDMA-PCL) was synthesized using a one-pot sequential oxyanionic polymerization of DMA and ε-CL, associated with a PEG-O − K + macroinitiator. The pH-responsive micellization behavior of the copolymer was studied using dynamic light scattering (DLS), steady–state...
[60]Fullerene (C 60 ) was mono-substituted with well-defined poly(methyl methacrylate) (PMMA-b-C 60 ) using the atom transfer radical polymerization (ATRP) technique. The self-assembly behaviors of PMMA-b-C 60 in ethyl acetate (EA) and decalin mixtures were studied using laser light scattering (LLS) and transmission electron microscopy (TEM). Homogeneous solutions of PMMA-b-C...
Hydrophobic ethoxylated urethane (HEUR) is one type of hydrophobically modified polyethylene glycol, which could form a transient network structure in aqueous solution via intermolecular hydrophobic associations. The viscosity of HEUR solution is dependent on two parameters; namely the effective elastic chain density and the relaxation time. In the present study, different amounts of methylated β-cyclodextrin...
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