Synthesis of amphiphilic heteroarm star-shaped polymer via free radical polymerization using polyfunctional chain transfer agent and its self-assembly behavior

2012 ◽  
Vol 128 (1) ◽  
pp. 332-339 ◽  
Author(s):  
Meng-Qing Lv ◽  
Yan Shi ◽  
Wan-Tai Yang ◽  
Zhi-Feng Fu
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Self Assembly ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Chain Transfer Agent ◽  
Star Shaped Polymer ◽  
Assembly Behavior

Synthesis and degradation of branched, photo-labile poly(acrylic acid) and polystyrene

2019 ◽  
Vol 10 (5) ◽  
pp. 593-602 ◽  
Author(s):  
O. Eckardt ◽  
S. Seupel ◽  
G. Festag ◽  
M. Gottschaldt ◽  
F. H. Schacher
Keyword(s):  
Free Radical ◽  
Acrylic Acid ◽  
Radical Polymerization ◽  
Chain Transfer ◽  
Free Radical Polymerization ◽  
Chain Transfer Agent ◽  
A Chain ◽  
Synthesis And Degradation ◽  
Poly Acrylic Acid

We present the synthesis, characterization and photolytical degradation of branched photo-responsive poly(acrylic acid) and polystyrene using free radical polymerization of acrylic acid/styrene in the presence of a newly synthesized asymmetric o-nitrobenzyl-based crosslinker and different amounts of dodecanethiol (DDT) as a chain transfer agent.

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