Results 21 to 30 of about 344,099 (237)
Bulletin of Chemical Reaction Engineering & Catalysis, 2016 A new and efficient catalyst of Na-Montmorillonite (Na+-MMT) was employed in this paper for α-methylstyrene (AMS) cationic polymerization. Maghnite clay, obtained from Tlemcen Algeria, was investigated to remove heavy metal ion from wastewater. “Maghnite-
Moulkheir Ayat +2 more
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The Cationic Ring-Opening Polymerization of Tetrahydrofuran with 12-Tungstophosphoric Acid
Molecules, 2010 The cationic ring-opening polymerization reaction of tetrahydrofuran at 20 ºC was catalyzed by H3PW12O40·13H2O as solid acid catalyst. The effect of the proportions of acetic anhydride and catalyst, reaction time and support on the polymerization ...
Hassan Al-Shahri +2 more
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Anionic Polymerization Using Flow Microreactors
Molecules, 2019 Flow microreactors are expected to make a revolutionary change in chemical synthesis involving various fields of polymer synthesis. In fact, extensive flow microreactor studies have opened up new possibilities in polymer chemistry including cationic ...
Yusuke Takahashi, Aiichiro Nagaki
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Thermal initiators for cationic frontal polymerization
, 2021 Frontal polymerization is a unique polymerization technique in which only a single stimulus is sufficient to cure bulk samples. In addition to cure large samples in a highly energy efficient manner, one of the main strengths is that ready-to-use ...
Mitterbauer, Moritz +3 more
core +4 more sources
Novel Carbazole Skeleton-Based Photoinitiators for LED Polymerization and LED Projector 3D Printing
Molecules, 2017 Radical chemistry is a very convenient way to produce polymer materials. Here, an application of a particular photoinduced radical chemistry is illustrated. Seven new carbazole derivatives Cd1–Cd7 are incorporated and proposed as high performance near-UV
Assi Al Mousawi +10 more
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Beilstein Journal of Organic Chemistry, 2023 For about the last ten years, poly(2-oxazoline)s have attracted significant attention as potential material for biomedical applications in, e.g., drug delivery systems, tissue engineering and more.
Solomiia Borova, Robert Luxenhofer
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Molecules, 2021 This work involves the synthesis of hybrid oligomers based on the epoxy methacrylate resin. The EA resin was obtained by the modification of industrial-grade bisphenol A-based epoxy resin and methacrylic acid has been synthesized in order to develop ...
Paulina Bednarczyk +3 more
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Cationic polymerization of styrene using iron-containing ionic liquid catalysts in an aqueous dispersed medium [PDF]
PolímerosThis work aims to study the cationic miniemulsion polymerization of styrene catalyzed by iron-containing imidazolium-based ionic liquids. The polystyrenes had very high number-average molar mass around 1300 kg mol-1 at 85 °C, molar-mass dispersity close ...
Gabriel Victor Simões Dutra +5 more
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Data in Brief, 2018 The data presented in this paper are related to the research article entitled “Effect of ligand structure in the trimethylene carbonate polymerization by cationic zirconocene catalysts: A “naked model” DFT study” (Jitonnom and Meelua, 2017) [1].
Jitrayut Jitonnom, Wijitra Meelua
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Photoinitiated Cationic Ring-Opening Polymerization of Monothiocarbonate
, 2016 Photoinitiated Cationic Ring-Opening Polymerization of ...
Nihan Yonet (2643397) +3 more
core +2 more sources