Results 11 to 20 of about 10,606 (223)

ATRP with a light switch: photoinduced ATRP using a household fluorescent lamp [PDF]

open access: yesPolym. Chem., 2014
We report on photoinduced ATRP in solution and from surfaces using a standard fluorescent lamp as the light source.
Zhang, Tao   +3 more
core   +6 more sources

Kinetic Modeling of ICAR ATRP [PDF]

open access: yesMacromolecular Theory and Simulations, 2011
AbstractKinetic modeling is used to better understand and optimize initiators for continuous activator regeneration atom‐transfer radical polymerization (ICAR ATRP). The polymerization conditions are adjusted as a function of the ATRP catalyst reactivity for two monomers, methyl methacrylate and styrene.
Dagmar R. D'hooge   +4 more
openaire   +3 more sources

Progress in the Design and Application of Chemical and Biological Sensors Based on Atom Transfer Radical Polymerization [PDF]

open access: yesBiosensors
Atom transfer radical polymerization (ATRP) is a leading reversible deactivation radical polymerization method. It has become an emerging technology to synthesize well-defined, tailor-made polymers, promoting the development of advanced materials (e.g ...
Ning Xia   +4 more
doaj   +2 more sources

ATRP in the design of functional materials for biomedical applications [PDF]

open access: yesProgress in Polymer Science, 2012
Atom Transfer Radical Polymerization (ATRP) is an effective technique for the design and preparation of multifunctional, nanostructured materials for a variety of applications in biology and medicine. ATRP enables precise control over macromolecular structure, order, and functionality, which are important considerations for emerging biomedical designs.
Siegwart, Daniel J.   +2 more
openaire   +6 more sources

Scalable Air-Tolerant μL-Volume Synthesis of Thick Poly(SPMA) Brushes Using SI-ARGET-ATRP [PDF]

open access: yes, 2023
We present a facile procedure for preparing thick (up to 300 nm) poly(3-sulfopropyl methacrylate) brushes using SI-ARGET-ATRP by conducting the reaction in a fluid film between the substrate and a coverslip.
Sissi de Beer (7846298)   +3 more
core   +1 more source

A Comparative Study between FRP and ATRP of Styrene by Monte Carlo Simulation: Effect of Free Radical Mobility [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2010
Styrene polymerization through FRP and ATRP methods was carried out at 110oC, while in-depth studies were performed by Monte Carlo simulation.The changes in monomer conversion, initiator concentration, average molecular weight, and polydispersity index ...
M. Najafi   +3 more
doaj   +1 more source

Study of Atom Transfer Radical Polymerization of Styrene and Its Gel Effect by Monte Carlo Simulation Method [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2009
Atom transfer radical polymerization (ATRP) of styrene was carried out at 105°C and a Monte Carlo simulation was employed to model the system. The variations of monomer conversion, the initiator concentration, average molecular weight, and molecular ...
M. Najafi   +3 more
doaj   +1 more source

Disproportionation or Combination? The Termination of Acrylate Radicals in ATRP [PDF]

open access: yesMacromolecules, 2017
The termination of acrylate radicals in atom transfer radical polymerization (ATRP) can involve either conventional bimolecular radical termination (RT) or catalytic radical termination (CRT). These processes were investigated using a poly(methyl acrylate)–Br macroinitiator under different initial conditions tuned to change the RT/CRT ratio.
Thomas G. Ribelli   +5 more
openaire   +3 more sources

Effect of Polymerization Components on Oxygen-Tolerant Photo-ATRP [PDF]

open access: yes, 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   +11 more
core   +1 more source

PVDF-Based Fluoropolymer Modifications via Photoinduced Atom Transfer Radical Polymerizations

open access: yesAdvances in Polymer Technology, 2022
Graft modifications of PVDF fluoropolymers have been identified as the efficient route to improve the properties and expand the applications. Taking advantage of C-F and C-Cl bonds in the repeat units, atom transfer radical polymerizations (ATRP) were ...
Nuo Xu   +12 more
doaj   +1 more source

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