Results 301 to 310 of about 66,589 (353)
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2015
Schlenk Techniques for Anionic Polymerization.- High Vacuum Techniques for Anionic Polymerization.- Non-Polar Monomers: Styrene and 1,3-Butadiene Derivatives.- Anionic Polymerization of Polar Vinyl Monomers: Vinylpyridines, (Meth)acrylates, (Meth)acrylamides, (Meth)acrylonitrile, Phenyl Vinyl Sulfoxide, Benzofulvene and Other Monomers.- Cyclic Monomers:
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Schlenk Techniques for Anionic Polymerization.- High Vacuum Techniques for Anionic Polymerization.- Non-Polar Monomers: Styrene and 1,3-Butadiene Derivatives.- Anionic Polymerization of Polar Vinyl Monomers: Vinylpyridines, (Meth)acrylates, (Meth)acrylamides, (Meth)acrylonitrile, Phenyl Vinyl Sulfoxide, Benzofulvene and Other Monomers.- Cyclic Monomers:
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Current Opinion in Solid State and Materials Science, 1999
For about 40 years living anionic polymerization has been the premier technique for the synthesis of model polymers of controlled architecture and narrow molecular weight distribution (MWD). Nowadays, despite the continuing development of new strategies for the synthesis of well-defined polymers and copolymers (e.g.
Kunlun Hong, David Uhrig, Jimmy W Mays
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For about 40 years living anionic polymerization has been the premier technique for the synthesis of model polymers of controlled architecture and narrow molecular weight distribution (MWD). Nowadays, despite the continuing development of new strategies for the synthesis of well-defined polymers and copolymers (e.g.
Kunlun Hong, David Uhrig, Jimmy W Mays
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Journal of Polymer Science Part A: General Papers, 1963
AbstractTwo cases of initiation of vinyl polymerization by radical‐ions are considered. In the one case the transfer from radical‐ion to monomer is instantaneous and virtually complete. Here the relative amount of free radical propagation as compared to anionic propagation is negligibly small.
A. V. Tobolsky, D. B. Hartley
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AbstractTwo cases of initiation of vinyl polymerization by radical‐ions are considered. In the one case the transfer from radical‐ion to monomer is instantaneous and virtually complete. Here the relative amount of free radical propagation as compared to anionic propagation is negligibly small.
A. V. Tobolsky, D. B. Hartley
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Polymerization of Anionic Wormlike Micelles
Langmuir, 2005Polymerizable anionic wormlike micelles are obtained upon mixing the hydrotropic salt p-toluidine hydrochloride (PTHC) with the reactive anionic surfactant sodium 4-(8-methacryloyloxyoctyl)oxybenzene sulfonate (MOBS). Polymerization captures the cross-sectional radius of the micelles (approximately 2 nm), induces micellar growth, and leads to the ...
Zhiyuan, Zhu +4 more
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Anionic Polymerization of Siliconcontaining Rings
Phosphorus, Sulfur, and Silicon and the Related Elements, 1997Silole-containing polysilanes and polysilane heteropolymers are prepared by ring-opening anionic polymerization. Properties of novel polymers are discussed.
H. Sakurai, T. Sanji, T. Sakai, H. Hanao
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Anionic polymerization of epichlorhydrin
Journal of Applied Polymer Science, 1962AbstractThe anionic polymerization of epichlorhydrin with potassium hydroxide was studied at 110–120°C. in bulk and in solution. Large molar equivalent ratios of catalyst were needed for polymerization and even when using 150 mole‐% catalyst, the conversion was only about 50%.
Albert Zilkha, Meir Weinstein
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New Methods for Anionic Polymerizations at Elevated Temperatures: ‘Retarded Anionic Polymerizations’
Macromolecular Chemistry and Physics, 2006AbstractSummary: Living anionic polymerizations are one of the most important methods for the synthesis of well‐defined homo‐ and block copolymers, but these polymerizations are typically carried out at low temperatures, which limits their applications. Deffieux et al.
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