Controlled Free Radical Polymerization in Water-Borne Dispersion Using Reversible Addition−Fragmentation Chain Transfer

2002 ◽  
Vol 35 (13) ◽  
pp. 4894-4902 ◽  
Author(s):  
J. J. Vosloo ◽  
D. De Wet-Roos ◽  
M. P. Tonge ◽  
R. D. Sanderson
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Reversible Addition ◽  
Water Borne

Living Free-Radical Polymerization by Reversible Addition−Fragmentation Chain Transfer:  The RAFT Process

1998 ◽  
Vol 31 (16) ◽  
pp. 5559-5562 ◽  
Author(s):  
John Chiefari ◽  
Y. K. (Bill) Chong ◽  
Frances Ercole ◽  
Julia Krstina ◽  
Justine Jeffery ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Reversible Addition ◽  
Living Free Radical Polymerization

scholarly journals Methylenelactide: vinyl polymerization and spatial reactivity effects

2016 ◽  
Vol 12 ◽  
pp. 2378-2389 ◽  
Author(s):  
Judita Britner ◽  
Helmut Ritter
Keyword(s):  
Free Radical ◽  
Methyl Methacrylate ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Controlled Radical Polymerization ◽  
Experimental Results ◽  
Cyclic Monomer ◽  
Vinyl Polymerization ◽  
Reversible Addition

The first detailed study on free-radical polymerization, copolymerization and controlled radical polymerization of the cyclic push–pull-type monomer methylenelactide in comparison to the non-cyclic monomer α-acetoxyacrylate is described. The experimental results revealed that methylenelactide undergoes a self-initiated polymerization. The copolymerization parameters of methylenelactide and styrene as well as methyl methacrylate were determined. To predict the copolymerization behavior with other classes of monomers, Q and e values were calculated. Further, reversible addition fragmentation chain transfer (RAFT)-controlled homopolymerization of methylenelactide and copolymerization with N,N-dimethylacrylamide was performed at 70 °C in 1,4-dioxane using AIBN as initiator and 2-(((ethylthio)carbonothioyl)thio)-2-methylpropanoic acid as a transfer agent.

Controlled Free-Radical Polymerization ofn-Butyl Acrylate by Reversible Addition−Fragmentation Chain Transfer in the Presence oftert-Butyl Dithiobenzoate. A Kinetic Study

2004 ◽  
Vol 37 (17) ◽  
pp. 6329-6339 ◽  
Author(s):  
Elena Chernikova ◽  
Andrey Morozov ◽  
Ekaterina Leonova ◽  
Elizaveta Garina ◽  
Vladimir Golubev ◽  
...  
Keyword(s):  
Free Radical ◽  
Kinetic Study ◽  
Radical Polymerization ◽  
Butyl Acrylate ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Reversible Addition

Living free radical polymerization with reversible addition - fragmentation chain transfer (the life of RAFT)

2000 ◽  
Vol 49 (9) ◽  
pp. 993-1001 ◽  
Author(s):  
Graeme Moad ◽  
John Chiefari ◽  
(Bill) Y?K Chong ◽  
Julia Krstina ◽  
Roshan T?A Mayadunne ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Reversible Addition ◽  
Living Free Radical Polymerization

A New Method in Improving RAFT Polymerization Rate of Styrene

2012 ◽  
Vol 482-484 ◽  
pp. 1886-1889
Author(s):  
Qing Bo Yu ◽  
Xian Hua Li
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Raft Polymerization ◽  
Free Radical Polymerization ◽  
Polymerization Rate ◽  
New Method ◽  
Continuous Polymerization ◽  
Reversible Addition ◽  
Living Free Radical Polymerization

A batch reversible addition-fragmentation chain transfer (RAFT) polymerization of styrene was investigated. The results show that the process has good characteristics of living free radical polymerization. The polymerization rate is higher comparing continuous polymerization.

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