Accessing Chain Length Dependent Termination Rate Coefficients of Methyl Methacrylate (MMA) via the Reversible Addition Fragmentation Chain Transfer (RAFT) Process

2005 ◽  
Vol 206 (20) ◽  
pp. 2047-2053 ◽  
Author(s):  
Geoffrey Johnston-Hall ◽  
Alexander Theis ◽  
Michael J. Monteiro ◽  
Thomas P. Davis ◽  
Martina H. Stenzel ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Chain Length ◽  
Chain Transfer ◽  
Rate Coefficients ◽  
Termination Rate ◽  
Reversible Addition

Chain Length Dependent Termination Rate Coefficients of Methyl Methacrylate (MMA) in the Gel Regime:  Accessingkti,iUsing Reversible Addition-Fragmentation Chain Transfer (RAFT) Polymerization

2007 ◽  
Vol 40 (8) ◽  
pp. 2730-2736 ◽  
Author(s):  
Geoffrey Johnston-Hall ◽  
Martina H. Stenzel ◽  
Thomas P. Davis ◽  
Christopher Barner-Kowollik ◽  
Michael J. Monteiro
Keyword(s):  
Methyl Methacrylate ◽  
Chain Length ◽  
Chain Transfer ◽  
Raft Polymerization ◽  
Rate Coefficients ◽  
Termination Rate ◽  
Reversible Addition

Access to Chain Length Dependent Termination Rate Coefficients of Methyl Acrylate via Reversible Addition−Fragmentation Chain Transfer Polymerization

2005 ◽  
Vol 38 (7) ◽  
pp. 2595-2605 ◽  
Author(s):  
Alexander Theis ◽  
Achim Feldermann ◽  
Nathalie Charton ◽  
Martina H. Stenzel ◽  
Thomas P. Davis ◽  
...  
Keyword(s):  
Chain Length ◽  
Methyl Acrylate ◽  
Chain Transfer ◽  
Rate Coefficients ◽  
Termination Rate ◽  
Reversible Addition ◽  
Chain Transfer Polymerization

Accessing the Chain Length Dependence of the Termination Rate Coefficient for Disparate Length Radicals via Reversible Addition Fragmentation Chain Transfer Chemistry:  A Theoretical Study

2006 ◽  
Vol 39 (15) ◽  
pp. 4975-4982 ◽  
Author(s):  
Tara M. Lovestead ◽  
Alexander Theis ◽  
Thomas P. Davis ◽  
Martina H. Stenzel ◽  
Christopher Barner-Kowollik
Keyword(s):  
Chain Length ◽  
Chain Transfer ◽  
Theoretical Study ◽  
Rate Coefficient ◽  
Length Dependence ◽  
Termination Rate ◽  
Reversible Addition

Preparation of azobenzene-terminated polymers via reversible addition-fragmentation chain transfer (RAFT) polymerization

e-Polymers ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Xiaoming Wan ◽  
Zhengbiao Zhang ◽  
Xiulin Zhu ◽  
Jian Zhu ◽  
Zhenping Cheng
Keyword(s):  
Methyl Methacrylate ◽  
Fluorescence Spectra ◽  
Chain Transfer ◽  
Raft Polymerization ◽  
Reversible Addition ◽  
Azobenzene Moiety

AbstractThree azobenzene-based dithiocarbamates, 2-(phenylazo-phenoxycarbonyl) prop-2-yl 9H-carbazole-9-carbodithioate (APCDT), 2-(4-nitro-phenylazophenoxy- carbonyl)prop-2-yl 9H-carbazole-9-carbodithioate (ANPCDT), 2-(4-cyanophenylazo- phenoxy-carbonyl)pro-2-yl 9H-carbazole-9-carbodithioate (ACPCDT), were synthesized and used as RAFT agents in the polymerizations of styrene (St) and methyl methacrylate (MMA). The results showed that APCDT, ACPCDT and ANPCDT were effective RAFT agents for the polymerization of St. In the case of MMA, the polymerization showed hybrid behavior. The different substitutes on azobenzene moiety in dithiocarbamates did not show obvious influence on the controllability of the polymerizations. The UV and fluorescence spectra of RAFT agents and obtained azobenzene-terminated polymers were investigated

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