Results 21 to 30 of about 12,273 (192)

Exploring solution ICAR ATRP of methyl acrylate with AIBN as azo initiator: a kinetic modeling and simulation study

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
doaj   +1 more source

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), Kate E. Belsey (2553823), Topping, Claire, Belsey, Kate E., Claire Topping (2553826), Louise D. Farrand (2553820), Holder, Simon J., Farrand, Louise D.   +7 more
core   +1 more source

In-situ preparation of triazole polymerization films on copper surface via SI-ATRP method and their performance against copper corrosion

Journal of Materials Research and Technology, 2023
As one of the most advanced film forming technologies, the surface-initiated controlled/living radical polymerization provides an effective method for in-situ fabricating functional films on material surface.
Chun-ping Li, Cai-chao Zhu, Meng-wu Wang, Fang Ye, Jin Li, Da-quan Zhang   +5 more
doaj   +1 more source

Toward Green Atom Transfer Radical Polymerization: Current Status and Future Challenges

Advanced Science, 2022
Reversible‐deactivation radical polymerizations (RDRPs) have revolutionized synthetic polymer chemistry. Nowadays, RDRPs facilitate design and preparation of materials with controlled architecture, composition, and functionality.
Sylwia Dworakowska, Francesca Lorandi, Adam Gorczyński, Krzysztof Matyjaszewski   +3 more
doaj   +1 more source

Electrochemically mediated atom transfer radical polymerization in the presence of oxygen [PDF]

, 2022
openSi svilupperà un metodo elettrochimico che sfrutta la riduzione elettrocatalitica di O 2 ad H 2 O, in ambiente acquoso, per rimuovere l’ossigeno dall’ambiente di polimerizzazione radicalica per trasferimento di atomo (ATRP).
ANTONELLO, ANDREA
core  

Comparative Study of Polymer-Grafted BaTiO₃ Nanoparticles Synthesized Using Normal ATRP as Well as ATRP and ARGET-ATRP with Sacrificial Initiator with a Focus on Controlling the Polymer Graft Density and Molecular Weight

Molecules, 2023
Structurally well-defined polymer-grafted nanoparticle hybrids are highly sought after for a variety of applications, such as antifouling, mechanical reinforcement, separations, and sensing.
Ikeoluwa E. Apata, Bhausaheb V. Tawade, Steven P. Cummings, Nihar Pradhan, Alamgir Karim, Dharmaraj Raghavan   +5 more
doaj   +1 more source

Intensifying the ATRP synthesis of statistical copolymers by continuous micromixing flow techniques1

Green Processing and Synthesis, 2012
The impact of micromixers on copolymers’ characteristics in a continuous-flow microprocess was studied. A stainless steel coiled tube was used as the microreactor.
Parida Dambarudhar, Serra Christophe A., Bally Florence, Garg Dhiraj K., Hoarau Yannick   +4 more
doaj   +1 more source

Synthesis of star polymers of styrene and alkyl (meth)acrylates from a porphyrin initiator core via ATRP [PDF]

, 2007
A free-base tetrabromoporphyrin, 15,20-tetrakis(4-(2-methyl-2-bromopropoxy)phenyl)-21H,23H-porphine (2), was synthesized in high yield (91%) by the esterification of 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H, 23H-porphine (1) with 2-bromo-2 ...
Penfold, Hazel V., High, L.R.H., Holder, Simon J.   +2 more
core   +1 more source

Biocatalytic ATRP in solution and on surfaces

, 2019
The promiscuity of enzymes allows for their implementation as catalysts for non-native chemical transformations. Utilizing the redox activity of metalloenzymes under activator regenerated by electron transfer (ARGET) ATRP conditions, well-controlled and ...
Pellizzoni, Michela M., Mohammad Divandari, Edmondo M. Benetti, Kyle J. Rodriguez, Bruns, Nico, Rodriguez, Kyle J., Divandari, Mohammad, Benetti, Edmondo M., Nico Bruns, Michela M. Pellizzoni   +9 more
core   +4 more sources

Effect of Polymerization Components on Oxygen-Tolerant Photo-ATRP

, 2019
Photo-ATRP has recently emerged as a powerful technique that allows for oxygen-tolerant polymerizations and the preparation of polymers with low dispersity and high end-group fidelity.
Daniel Messmer, Kostas Parkatzidis, Nghia P. Truong, Kostas Parkatzidis (7547846), Manon Rolland, Athina Anastasaki, Richard Whitfield, Richard Whitfield (629160), Nghia P. Truong (1817815), Manon Rolland (5693678), Athina Anastasaki (1305825), Daniel Messmer (5513807)   +11 more
core   +1 more source