Results 81 to 90 of about 22,958 (282)

Synthesis of homo- and copolymer containing sulfonic acid via atom transfer radical polymerization

Designed Monomers and Polymers, 2022
Well-defined functional poly(p-phenyl styrenesulfonate) and poly(p-phenyl styrene-sulfonate-co-styrene) were successfully synthesized by the atom transfer radical polymerization (ATRP) using CuBr/bpy(PMDETA) catalyst and 1-phenylethyl bromide (1-PEBr) as
Md. Wali Ullah, Naoki Haraguchi, Md. Azgar Ali, Md. Rabiul Alam, Samiul Islam Chowdhury   +4 more
doaj   +1 more source

Simple, Direct Routes to Polymer Brush Traps and Nanostructures for Studies of Diffusional Transport in Supported Lipid Bilayers [PDF]

, 2017
Patterned poly(oligo ethylene glycol) methyl ether methacrylate (POEGMEMA) brush structures may be formed by using a combination of atom-transfer radical polymerization (ATRP) and UV photopatterning.
Alexander Johnson, C. Neil Hunter, Claire R. Hurley, Graham J. Leggett, Michaël Cartron, Peng Bao, Stephen D. Evans, Stryer L.   +7 more
core   +2 more sources

Ex Vivo Evaluation of Poly(Solketal Acrylate) Nanoparticles for Intravitreal Drug Delivery to the Posterior Eye Segment

Macromolecular Rapid Communications, EarlyView.
Nile Red‐loaded poly(solketal acrylate) nanoparticles enable fluorescence tracking and exhibit nontoxic profiles in retinal cells. Enhanced cellular uptake and deep retinal penetration after intravitreal injection highlight their excellent potential for targeted ocular drug delivery to the posterior segment of the eye.
Yasaman Pourdakheli Hamedani, José Hurst, Malte Ritter, Philipp Weingarten, Julia Skokowa, Sven Schnichels, Friederike Adams   +6 more
wiley   +1 more source

Surface-Initiated Graft Atom Transfer Radical Polymerization of Methyl Methacrylate from Chitin Nanofiber Macroinitiator under Dispersion Conditions

Fibers, 2015
Surface-initiated graft atom transfer radical polymerization (ATRP) of methyl methacrylate (MMA) from self-assembled chitin nanofibers (CNFs) was performed under dispersion conditions.
Ryo Endo, Kazuya Yamamoto, Jun-ichi Kadokawa   +2 more
doaj   +1 more source

Atom transfer radical polymerization of MMA with a macromolecular ligand in a fluorinated solvent and in supercritical carbon dioxide [PDF]

, 2008
Macromolecular fluorinated ligands were prepared according to a three-step strategy that consists of the random copolymerization of heptadecafluorodecyl acrylate and 2-hydroxyethylacrylate, followed by the esterification of the pendant hydroxyl groups ...
Calberg, Cédric, Detrembleur, Christophe, Grignard, Bruno, Jérôme, Christine, Jérôme, Robert   +4 more
core   +1 more source

Reversible Nanocomposites With Carbon Nanotubes as the Diene in the Diels–Alder Reaction

Polymer Composites, EarlyView.
Scheme of the reversible nanocomposites through DA and rDA reactions with participation of carbon nanotubes. ABSTRACT Carbon nanotubes (CNTs) often require surface functionalization to facilitate uniform distribution and address issues related to aggregation. Due to the sp2 hybridized carbon atoms on their surface, CNTs readily participate in the Diels–
Jie Guo, Nick van der Ploeg, Muhammad Nabil Bin Mubarak Shah, Ranjita K. Bose   +3 more
wiley   +1 more source

Diverse reactivity of maleimides in polymer science and beyond

Polymer International, Volume 74, Issue 4, Page 296-306, April 2025.
This mini‐review provides a thorough overview of maleimide chemistry, highlighting its diverse reactivity in polymer and materials science applications. Abstract Maleimides are remarkably versatile functional groups, capable of participating in homo‐ and copolymerizations, Diels–Alder and (photo)cycloadditions, Michael additions, and other reactions ...
Bruce E Kirkpatrick, Kristi S Anseth, Tayler S Hebner   +2 more
wiley   +1 more source

Recent developments in atom transfer radical polymerization initiators for development of polymer-protein bioconjugates [PDF]

Journal of BioScience and Biotechnology, 2013
One of the major challenges in modern synthetic polymer chemistry is to synthesize end defined polymers of different end functionality with predetermined uniform molecular weight.
AKHILESH KUMAR SHAKYA, Ashok Kumar
doaj  

Controlled Radical Polymerization of Vinyl Acetate Mediated by a Bis(imino)pyridine Vanadium Complex [PDF]

, 2011
Source type ...
Bard A. J., Bart S. C., Becke A. D., Braunecker W. A., Brussee E. A. C., Bytheway I., Champouret Y., Champouret Y., Champouret Y., Colamarco E., Cooper T. A., Cooper T. A., de Bruin B., Debuigne A., Debuigne A., Debuigne A., Debuigne A., Destarac M., di Lena F., Edema J. J. H., Edward D. Cross, Espenson J. H., Gillies M. B., Gruendling T., Hawker C. J., Hay P. J., Jason K. Pearson, Khamar M., Lang J. R. V., Laura E. N. Allan, Le Grognec E., Lee C., M. Emre Hanhan, Manuel T. D., Manzer L. E., Maria S., Maria S., Matyjaszewski K., Michael P. Shaver, Michael R. Jones, Milione S., Mitchell R. Perry, Moad G., Moad G., Ouchi M., Poli R., Poli R., Reardon D., Rizzardo E., Romero J., Shao Y., Shaver M. P., Shaver M. P., Shaver M. P., Smith K. M., Stenzel M. H., Stoffelbach F., Tim Storr, Timothy W. Francis-Pranger, Vidyaratne I., Wayland B. B.   +60 more
core   +1 more source

Synthesis of Poly(Itaconate)s With High Monomer Conversion Applying Emulsion Polymerization

Journal of Polymer Science, Volume 63, Issue 6, Page 1284-1296, 15 March 2025.
Itaconic acid and its derivatives are a promising and bio‐based substitute for oil‐based polymers such as acrylates. In this study, the optimization of polymerization of itaconic acid esters is described by applying emulsion polymerization leading to high reaction conversions and low residual monomer contents. ABSTRACT Itaconic acid and its derivatives
S. Charlotte Fischer von Mollard, Nico Ueberschaar, Martin Schreiber, Frank Kamphuis, Stefan Zechel, Martin D. Hager   +5 more
wiley   +1 more source