Controlled radical polymerization of styrene with an oxazolidinyl- N -oxyl stable free radical

1999 ◽  
Vol 42 (1) ◽  
pp. 17-24 ◽  
Author(s):  
Yozo Miura ◽  
Shiro Mibae ◽  
Hiroaki Moto ◽  
Norihiro Nakamura ◽  
Bunichiro Yamada
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Controlled Radical Polymerization ◽  
Stable Free Radical

Stable free radical polymerization––acrylate alkoxyamine synthesis

2004 ◽  
Vol 45 (27) ◽  
pp. 5317-5319 ◽  
Author(s):  
Julie L. Lukkarila ◽  
Gordon K. Hamer ◽  
Michael K. Georges
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Free Radical Polymerization ◽  
Stable Free Radical ◽  
Stable 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.

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