Results 141 to 150 of about 22,019 (267)

The Borderline between Simultaneous Reverse and Normal Initiation and Initiators for Continuous Activator Regeneration ATRP

, 2016
Multiple methods for initiation and selecting catalyst concentration exist in atom transfer radical polymerization (ATRP). Among them, simultaneous reverse and normal initiation (SR&NI) ATRP and initiators for continuous activator regeneration (ICAR ...
Matyjaszewski, Krzysztof, Pawel Krys (1468555), Hendrik Schroeder (1526536), Johannes Buback (1620550), Krzysztof Matyjaszewski (1247034), Schroeder, Hendrik, Buback, Johannes, Buback, Michael, Michael Buback (1500967), Krys, Pawel   +9 more
core   +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

Addressing the role of triphenylphosphine in copper catalyzed ATRP

, 2018
A new Atom Transfer Radical Polymerization (ATRP) process with triphenylphosphine (PPh3) and [CuIIMe6TREN]2+ as the catalyst system is reported. It is shown that PPh3 can act not only as an efficient reducing agent (RA) but also as a supplemental ...
Joana R. Góis, Jorge F. J. Coelho, Tamaz Guliashvili, Arménio C. Serra, Abdirisak A. Isse, Armando Gennaro, Francesco De Bon, João R. C. Costa   +7 more
core   +1 more source

Синтез новых амфифильных блок-сополимеров методом ATRP.

, 2008
By means of ATRP the amphiphilic block-copolymers of polyisobornylacrylate-polyacrilic acid were produced. Kinetics of polymerization was investigated.
И. В. Бакеева, V. P. Zubov, W. Van Camp, В. Ван Камп, Yu. О. Кirilina, I. V. Bakeeva, Ю. О. Кирилина, F. E. Du Prez, Ф. Е. Дюпре, В. П. Зубов   +9 more
core  

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  

Suspension Photopolymerization of Methyl Methacrylate and ATRP Grafting of Thermo‐Responsive Polymers Using a Perylediimide Derivative Photoinitiator

Macromolecular Materials and Engineering
The first aim of this study is to develop a photo‐ATRP process using methyl methacrylate (MMA) by employing a novel perylenediimide derivative (PDI) as photoinitiator.
Aurel Diacon, Florica Rizea, Alexandra Mocanu, Adrian Dinescu, Cristina Stavarache, Luiza Izabela Jinga, Cristian N. Mihăilescu, Edina Rusen   +7 more
doaj   +1 more source

Synthesis of Protein-Polymer Hybrids Through Controlled Radical Polymerization

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  

Atom transfer radical polymerization in aqueous dispersed media

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

ARGET ATRP as a Tool for Cellulose Modification

, 2012
The importance of finding new applications for cellulose‐based products has increased, especially to meet the demand for new environmentally friendly materials, but also since the digitalization of our society will eventually decrease the need for paper.
openaire   +2 more sources