Concurrent atom transfer radical polymerization and nitroxide radical coupling relay polymerization

2021 ◽  
Vol 57 (27) ◽  
pp. 3331-3334
Author(s):  
Yu Wang ◽  
Sushant P. Sahu ◽  
Alec J. Clay ◽  
Amanda J. Gildersleeve
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Nitroxide Radical ◽  
Atom Transfer ◽  
Radical Coupling ◽  
Radical Trapping

Relay polymerization by conjugate radical trapping and re-initiation resulting in polymers with inserted alkoxyamine linkages.

Synthesis and characterization of amphiphilic triblock Copolymers with Identical compositions but different block sequences

RSC Advances ◽  
2014 ◽  
Vol 4 (82) ◽  
pp. 43682-43690 ◽  
Author(s):  
Chengjiao Lu ◽  
Lingdi Chen ◽  
Kun Huang ◽  
Guowei Wang
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Click Chemistry ◽  
Radical Polymerization ◽  
Triblock Copolymers ◽  
Coupling Reaction ◽  
Nitroxide Radical ◽  
Synthesis And Characterization ◽  
Radical Coupling ◽  
Radical Coupling Reaction

The amphiphilic triblock copolymers PAA-b-PS-b-PAA and PS-b-PAA-b-PS were synthesized by a combination of an atom transfer radical polymerization mechanism and a nitroxide radical coupling reaction or copper-catalyzed azide/alkyne click chemistry.

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