Results 111 to 120 of about 10,606 (223)

Mechanochemical atom transfer radical polymerization unlocks functional methacrylate lifecycles of controlled synthesis, force-activated degradation, and depolymerization

Nature Communications
Mechanochemical polymerization offers a solvent-free alternative to conventional solution-based methods. However, achieving controlled radical polymerization poses challenges due to the competing interplay between chain propagation and polymer ...
Gyeongjin Kwon, Daniel Yim, Soonhyuk Cha, Namhee Kim, Hyungjun Kim, Byeong-Su Kim   +5 more
doaj   +1 more source

Synthesis of Protein-Polymer Hybrids Through Controlled Radical Polymerization [PDF]

openQuesto lavoro di tesi si è concentrato sulla sintesi e caratterizzazione di bioconiugati polimero-proteina attraverso polimerizzazione radicalica a trasferimento atomico (ATRP). In particolare, (oligoetilene glicole)metil etere metacrilato (OEGMA) è
MARTIN, LISA CLELIA
core  

Simulation of temperature effect on the structure control of polystyrene obtained by atom-transfer radical polymerization

Polímeros
This paper uses a new kinetic modeling and simulations to analyse the effect of temperature on the polystyrene properties obtained by atom-transfer radical polymerization (ATRP).
Roniérik Pioli Vieira, Liliane Maria Ferrareso Lona   +1 more
doaj   +1 more source

The Development of Visible-Light Organic Photocatalysts for Atom Transfer Radical Polymerization via Conjugation Extension

Molecules
This work aimed to develop organic photocatalysts (PCs) that could mediate organocatalytic atom transfer radical polymerization (O-ATRP) under visible light.
Hui Shao, Runzhi Long, Hui Xu, Pan Sun, Guangrong Wang, Yuanming Li, Saihu Liao   +6 more
doaj   +1 more source

A new opportunity for the preparation of PEEK-based bone implant materials: From SARA ATRP to photo-ATRP

Polymer, 2022
Monika Flejszar, Paweł Chmielarz, Michael Gießl, Karol Wolski, Joanna Smenda, Szczepan Zapotoczny, Helmut Cölfen   +6 more
openaire   +2 more sources

Olefin copolymerization using atom transfer radical polymerization (ATRP) [PDF]

, 2003
Olefin copolymers of alpha-olefins with polar monomers with various architectures remain an ultimate goal in polyolefin engineering. The present paper is a more detailed study on the copolymn.
Venkatesh, R., Venkatesh, R Rajan, Klumperman, B., Klumperman, L Bert   +3 more
core  

Controlled polymerization in microfluidics: Advancement in nanogel synthesis

SPE Polymers
This comprehensive review provides a detailed examination of controlled polymerization in the development of nanogels‐based microfluidic devices. Here, we have explored the integration of atom transfer radical polymerization (ATRP) and reversible ...
Tejasvi Pandey, Aditi Sharma, Anuradha Sandhu, Vivek Pandey   +3 more
doaj   +1 more source

Achieving Less Than 100 ppb Total Metal Ion Concentration in ESCAP Resins Synthesized by Atom Transfer Radical Polymerization

Macromolecular Materials and Engineering
In the photolithography process of integrated circuits （IC） manufacturing, it is desired that the photoresist resins have both smaller polydispersity index (PDI) and lower trace metal ion concentrations.
Yingchao Liu, Jinshan Wang, Weimin Li
doaj   +1 more source

Exploiting Confined Catalysts in Atom Transfer Radical Polymerization [PDF]

openAtom Transfer Radical Polymerization (ATRP) is a powerful method for obtaining highly controlled polymers through the concepts of living polymerization, established via an equilibrium between active radical species and dormant, halogen-capped species.
DARÈ, SEBASTIANO
core  

Atom transfer radical polymerization in aqueous dispersed media

Open Chemistry, 2009
Min Ke, Matyjaszewski Krzysztof
doaj   +1 more source