The application of copper and other zero-valent metals surfaces in oxygen tolerant SI-ATRP. [PDF]
, 2023 openLe polimerizzazioni radicaliche permettono la produzione di milioni di tonnellate di materie plastiche ogni anno; esempi di polimeri derivanti da questi processi sono il polietilene, il polipropilene isotattico e il polivinilcloruro, materiali che ...
BERTOLO, ALESSANDRO
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BioResources, 2023 Lignin is a potential natural sunlight protector because its benzene derivative structure can absorb UV rays. Pure lignin is not good enough for sunblock because lignin is not fully dispersed in cream, and the range of absorbed UV rays is not broad.
Rui Wen, Shiyu Fu, Hui Zhang
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Synthesis of cellulose based graft polymers using metal-catalyzed living radical polymerization [PDF]
شیمی کاربردی روز, 2016 A copolymer composed of styrene and acrylonitrile was grafted onto cellulose backbone by free radical polymerization and atom transfer radical polymerization (ATRP) method.
مجتبی عباسیان +1 more
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Surface Engineering of Porous Carbon for Self-Healing Nanocomposite Hydrogels by Mussel-Inspired Chemistry and PET-ATRP [PDF]
, 2019 In this work, surface-functionalized microcapsules from porous carbon nanospheres (PCNs) were successfully prepared by mussel-inspired chemistry with polydopamine (PDA) and metal-free photoinduced electron transfer–atom transfer radical polymerization ...
Lixia Yang (156282) +17 more
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Protein nanoreactors and native enzymes for controlled/living radical polymerization [PDF]
, 2013 The present PhD thesis entitled ‚Protein Nanoreactors and Native Enzymes for Controlled/Living Radical Polymerization‘ began with the hypothesis that protein-catalyst conjugates are able to beneficially influence controlled/living radical polymerization,
Renggli, Kasper
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Inhibiting the Thermal Gelation of Copolymer Stabilized Nonaqueous Dispersions and the Synthesis of Full Color PMMA Particles [PDF]
, 2016 Polymeric particle dispersions have numerous potential applications; currently one of the most relevant is their use as inks in electrophoretic displays.
Simon J. Holder (1866523) +7 more
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Advances in Organocatalyzed Atom Transfer Radical Polymerization
Advances in Polymer Technology, 2019 Atom transfer radical polymerization (ATRP) is one of the most robust tools to prepare well-defined polymers with precise topologies and architectures. Although series of improved ATRP methods have been developed to decrease the metal catalyst loading to
Xin Hu, Ning Zhu, Kai Guo
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Effect of Reactant Concentration Variations on the Kinetics of Atom Transfer Radical Polymerization of Acrylonitrile [PDF]
علوم و تکنولوژی پلیمر, 2013 Polyacrylontrile synthesis, via atom transfer radical polymerization, is studied in various initiator concentrations, transitional metal catalyst and different concentrations of CuBr2.
H. Roghani-Mamaqani +3 more
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Results in Materials, 2022 Supplementary techniques to atom transfer radical polymerization (ATRP) have been studied to reduce the concentration of catalytic complexes used, aiming at a less costly and more environmentally friendly process for synthesizing polymeric materials ...
Guilherme C.L. Faria, Emerson P. Lyra
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N,N‑Diaryl Dihydrophenazines as Photoredox Catalysts for PET-RAFT and Sequential PET-RAFT/O-ATRP [PDF]
, 2018 N,N-Diaryl dihydrophenazines are employed as organic photoredox catalysts (PCs) for photoinduced electron/energy transfer–reversible addition–fragmentation chain transfer (PET-RAFT) polymerization.
Cyrille A. Boyer (5261972) +2 more
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