Results 71 to 80 of about 10,606 (223)
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 +4 more
doaj +1 more source
FlexMat, EarlyView.Developing stable, multifunctional hydrogel electrolytes without compromising performance presents a considerable challenge in the field. In this study, we introduce a material design strategy with broad applicability to combinations of functional polymeric segments, ionic monomers, and salts.
Manyu Liu +7 more
wiley +1 more source
ATRP Grafting from Gel Coated Microspheres [PDF]
, 2004 Swellable microspheres prepared by the precipitation polymerisation of divinylbenzene-80 (DVB-80) and 2-hydroxyethyl methacrylate (HEMA), in a solvent mixture of methyl ethyl ketone (MEK) and heptane, were functionalised with 2bromopropionyl bromide ...
Robinson, Erica
core
Interface Engineering of Boron Nitride–Polymer Composites for High Thermal Conductivity
Information &Functional Materials, EarlyView.This review comprehensively discusses the impacts of interfacial design and fabrication strategies on boron nitride–polymer composites, and systematically classifies and summarizes recent advances in interfacial engineering based on the interaction modes between boron nitride fillers and polymer matrices.
Zhao Chen +4 more
wiley +1 more source
Designer ligands: The search for metal ion selectivity
South African Journal of Science, 2011 The paper reviews research conducted at Rhodes University towards the development of metal-selective ligands. The research has focused on the rational design, synthesis and evaluation of novel ligands for use in the formation of copper complexes as ...
Perry Kaye
doaj
Multi‐Responsive PAA/PNIPAM Semi‐IPN Hydrogel Properties Controlled by PAA Topology
Macromolecular Rapid Communications, EarlyView.Polymer topology governs hydrogel behavior in semi‐interpenetrating networks. Cyclic poly(acrylic acid) enables controlled pH‐responsive swelling, improved stability, and enhanced deformability compared to linear analogues, while linear systems show higher strength during thermal de‐swelling.
Suraj Aswale +7 more
wiley +1 more source
Modulating the Swelling Behavior of Polymer Brushes via Interfacial Chemistry
Angewandte Chemie, Volume 138, Issue 29, 13 July 2026.Modulating substrate surface chemistry of surface‐grafted polymer brushes via variation of the chemical composition of spacers that anchor initiators for surface‐initiated atom transfer polymerizations allows to tune swelling of these thin polymer films.
Kuljeet Kaur +4 more
wiley +2 more sources
Atom Transfer Radical Polymerization of Styrene in Presence of Mesoporous Silica Nanoparticles: Application of Reverse, Simultaneous Reverse and Normal Initiation Techniques [PDF]
علوم و تکنولوژی پلیمر, 2014 Atom transfer radical polymerization (ATRP) of styrene in presence of mesoporous silica nanoparticles was carried out at 110 °C. Reverse atom transfer radical polymerization (RATRP) and simultaneous reverse and normal initiation for atom transfer radical
Khezrollah Khezri +3 more
doaj +1 more source
Polymer Engineering &Science, EarlyView.Schematic diagram of RAFT polymerization of acrylate monomers. ABSTRACT This study reports the synthesis of a macro‐RAFT agent based on poly(ɛ‐caprolactone) (PCL) via ring‐opening polymerization (ROP), which was subsequently used to prepare acrylate‐based block and block‐graft copolymers through RAFT polymerization.
Melahat Göktaş, Cengiz Aykaç
wiley +1 more source
How are Radicals (Re)Generated in Photochemical ATRP? [PDF]
, 2016 The polymerization mechanism of photochemically mediated Cu-based atom-transfer radical polymerization (ATRP) was investigated using both experimental and kinetic modeling techniques. There are several distinct pathways that can lead to photochemical (re)
Stefan Bernhard (364854) +3 more
core +1 more source