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Ionic Liquid Functionalized Polymer as an Efficient Solid Acid Catalyst for the Esterification Between Methanol and Methylacrylic Acid
Achieving esterification of methacrylic acid and methanol under mild conditions is challenging but cost-effective. It is important to develop a...
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The Synthesis of Ionic Liquid Functionalized Polymer and its Application in the Esterification Between Methacrylic Acid and Methanol
AbstractHigh yield of methyl methacrylate was gained by using ionic liquid functionalized copolymer of ethylene dimethacrylate and 4-vinylbenzyl. The...
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Synthesis and anti-fouling properties of zwitterionic poly(l-glutamic acid)
Zwitterionic polymers are frequently used as non-fouling materials for surface modification with following application in medical devices, implants...
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Biodiesel Production Over Esterification Catalyzed by a Novel Poly(Acidic Ionic Liquid)s
High biodiesel yield was obtained by using poly (acidic ionic liquid)s. The ionic liquid monomer was synthesized through quaternary ammonization on...
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Metal (Na+, K+, Cs+) Template Effect–Controlled Synthesis of Stereoisomers of Tetrasubstituted (Thia)calix[4]arene Derivatives Containing Sulfonatoalkyl Moieties on the Lower Rim
AbstractNew water-soluble derivatives of thiacalix[4]arene, p-tert -butylcalix[4]arene, and p-tert -butylthiacalix[4]arene with sulfonatopropyl- and...
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Preparation of a novel ionic liquid and its application in the synthesis of trimethylolpropane trioleate
The 1-(3-sulfopropyl)-3-vinylimidazole inner salt was prepared through the reaction of 1-vinylimidazole and 1,3-propanesultone, and then, it was...
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A cyanine dye probe for K+ detection based on DNA construction of G-quadruplex
Potassium ion (K + ) plays an important role in the maintenance of cellular biological process for human health. Thus, the detection of K + is very...
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Efficient production of 5-hydroxymethylfurfural from fructose catalyzed by acidic ion-functionalized porous carbon solid acid
Efficient production of 5-hydroxymethylfurfural (5-HMF) from fructose dehydration is a crucial step of biomass to chemicals and fuels. Herein, a...
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Improve the performance of proton exchange membranes based on sulfopropylated amino polyethersulfone/poly [2,2ʹ-(m-pyrazolidene)-5,5ʹ-bibenzimidazole] blend through SiO2 nanoparticles importing
In this work, we have developed a series of the new sulfopropylated amino polyethersulfone (SP-NH-PES)/poly...
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Quasi-dendritic sulfonate-based organic small molecule for high-quality NIR-II bone-targeted imaging
The visualization of bone imaging in vivo is of great significance for the understanding of some bone-related diseases or physiological processes....
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Ionic Liquid Modified Macropore Resin AB-8 as an Efficient Catalyst for Biodiesel Production
In this paper, porous Brønsted acidic ionic liquid modified catalyst ILs-AB-8 was successfully synthesized by using 3 steps of Friedel–Crafts...
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Polymeric Betaines: Synthesis, Characterization, and Application
This review summarizes mostly the literature data accumulated during the last decade on betaine-type polyampholytes. Synthetic pathways to...
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Determination of δ-Hexadecanesultone in Anionic Surfactants and Detergents by Gas Chromatography–Mass Spectrometry
AbstractA method is proposed for the determination of sultones in the anionic surfactant sodium α-olefin sulfonate (AOS Na) and products based on...
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High-performance polymer nanocomposites: advanced fabrication methods and critical insights
Polymer nanocomposites (PNCs) have emerged as cutting-edge solutions in the realm of composite materials, revolutionizing the polymer industry....
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Stability of monoradical cation dimer of viologen derivatives in aqueous redox flow battery
Viologens are ideal anolytes for organic redox flow batteries due to their stable redox behaviour, but they face the challenge of poor solubility of...
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Preparation of monometallic and bimetallic alloy nanoparticles stabilized with sulfobetaine-based block copolymer and their catalytic activities
Zwitterionic sulfobetaine-containing diblock copolymer, poly(ethylene glycol)methyl ether- block -poly[3-dimethyl(methacryloyloxy ethyl)ammonium...
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Mixed systems based on aminated and sulfonated silica nanoparticles: synthesis, self-assembly, and selective adsorption of certain biopolymers
Hybrid aminated and sulfonated nanoparticles were synthesized by surface modification of silica nanopowder with 3-aminopropyltriethoxysilane and...
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pH Induced Self-assembly of AIE Fluorescent Probe for Tumor Imaging
This work reported an AIE fluorescent probe for tumor imaging based on the pH induced self-assembly strategy. The fluorescent probe was composed of...
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Pilot Demo and Industrialization
Our research team collaborated with industry to perform pilot demonstrations and industrialization design, developed key facilities, constructed...
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Recent Advances in the Synthesis of Covalent Organic Frameworks for Heterogeneous Catalysis
Covalent organic frameworks (COFs) are periodically well-organized polymeric skeletons of organic monomer units connected through strong covalent...