scholarly journals Mechanism of supplemental activator and reducing agent atom transfer radical polymerization mediated by inorganic sulfites: experimental measurements and kinetic simulations

2017 ◽  
Vol 8 (42) ◽  
pp. 6506-6519 ◽  
Author(s):  
Pawel Krys ◽  
Marco Fantin ◽  
Patrícia V. Mendonça ◽  
Carlos M. R. Abreu ◽  
Tamaz Guliashvili ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Reducing Agent ◽  
Experimental Measurements ◽  
Atom Transfer

The mechanism of ATRP mediated by Na2S2O4, with CuIIBr2/Me6TREN as the catalyst in ethanol/water mixtures, was investigated experimentally and by kinetic simulations.

Synthesis of well-defined functionalized poly(2-(diisopropylamino)ethyl methacrylate) using ATRP with sodium dithionite as a SARA agent

2014 ◽  
Vol 5 (12) ◽  
pp. 3919-3928 ◽  
Author(s):  
Joana R. Góis ◽  
Nuno Rocha ◽  
Anatoliy V. Popov ◽  
Tamaz Guliashvili ◽  
Krzysztof Matyjaszewski ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Catalytic System ◽  
Sodium Dithionite ◽  
Reducing Agent ◽  
Atom Transfer ◽  
Ethyl Methacrylate ◽  
System P

2-(Diisopropylamino)ethyl methacrylate was polymerized by Atom Transfer Radical Polymerization using sodium dithionite as a reducing agent and supplemental activator with a Cu(ii)Br2/Me6TREN catalytic system.

Synthesis of tailor-made bile acid sequestrants by supplemental activator and reducing agent atom transfer radical polymerization

RSC Advances ◽  
2016 ◽  
Vol 6 (57) ◽  
pp. 52143-52153 ◽  
Author(s):  
Patrícia V. Mendonça ◽  
Maria João Moreno ◽  
Arménio C. Serra ◽  
Sérgio Simões ◽  
Jorge F. J. Coelho
Keyword(s):  
Bile Acid ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Reducing Agent ◽  
Atom Transfer ◽  
Bile Acid Sequestrants

This work reports the synthesis of tailor-made polymeric bile acid sequestrants (BAS) by supplemental activator and reducing agent atom transfer radical polymerization (SARA ATRP) using ecofriendly conditions.

Getting faster: low temperature copper-mediated SARA ATRP of methacrylates, acrylates, styrene and vinyl chloride in polar media using sulfolane/water mixtures

RSC Advances ◽  
2016 ◽  
Vol 6 (12) ◽  
pp. 9598-9603 ◽  
Author(s):  
Joana P. Mendes ◽  
Patrícia V. Mendonça ◽  
Pedro Maximiano ◽  
Carlos M. R. Abreu ◽  
Tamaz Guliashvili ◽  
...  
Keyword(s):  
Low Temperature ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Vinyl Chloride ◽  
Reducing Agent ◽  
Atom Transfer ◽  
Polar Media

Supplemental activator and reducing agent atom transfer radical polymerization (SARA ATRP) of acrylates, methacrylates, styrene and vinyl chloride was successfully performed in sulfolane/water mixtures using ppm amounts of soluble copper.

A Silver Bullet: Elemental Silver as an Efficient Reducing Agent for Atom Transfer Radical Polymerization of Acrylates

2015 ◽  
Vol 137 (4) ◽  
pp. 1428-1431 ◽  
Author(s):  
Valerie A. Williams ◽  
Thomas G. Ribelli ◽  
Pawel Chmielarz ◽  
Sangwoo Park ◽  
Krzysztof Matyjaszewski
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Reducing Agent ◽  
Atom Transfer ◽  
Elemental Silver ◽  
Silver Bullet

Cyclopentyl methyl ether: A new green co-solvent for supplemental activator and reducing agent atom transfer radical polymerization

2015 ◽  
Vol 53 (23) ◽  
pp. 2722-2729 ◽  
Author(s):  
Pedro Maximiano ◽  
Joana P. Mendes ◽  
Patrícia V. Mendonça ◽  
Carlos M. R. Abreu ◽  
Tamaz Guliashvili ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Methyl Ether ◽  
Reducing Agent ◽  
Atom Transfer
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