Atom-Transfer Radical Polymerization: A Strategy for the Synthesis of Halogen-Free Amino-Functionalized Poly(methyl methacrylate) in a One-Pot Reaction

2004 ◽  
Vol 205 (17) ◽  
pp. 2356-2365 ◽  
Author(s):  
Veera Bhadraiah Sadhu ◽  
J�rgen Pionteck ◽  
Dieter Voigt ◽  
Hartmut Komber ◽  
Dieter Fischer ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Free Amino ◽  
Atom Transfer ◽  
One Pot ◽  
Poly Methyl Methacrylate ◽  
Halogen Free

Graft polymer growth using tandem photoinduced photoinitiator-free CuAAC/ATRP

2015 ◽  
Vol 6 (6) ◽  
pp. 946-952 ◽  
Author(s):  
Sean Doran ◽  
Yusuf Yagci
Keyword(s):  
Methyl Methacrylate ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Graft Copolymer ◽  
Atom Transfer ◽  
Graft Polymer ◽  
One Pot ◽  
Poly Methyl Methacrylate

In this work, we describe the use of a one-pot, photoinduced but photoinitiator-free combined copper-catalyzed azide–alkyne cycloaddition (CuAAC) and atom-transfer radical polymerization (ATRP) protocol to provide a graft copolymer of polystyrene-g-poly(methyl methacrylate) (PS-g-PMMA) in good conversion and polydispersity.

Synthesis of halogen-free amino-functionalized polymethyl methacrylate by atom transfer radical polymerization(ATRP)

2004 ◽  
Vol 210 (1) ◽  
pp. 147-155 ◽  
Author(s):  
Veera Bhadraiah Sadhu ◽  
Jürgen Pionteck ◽  
Dieter Voigt ◽  
Hartmut Komber ◽  
Brigitte Voit
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Polymethyl Methacrylate ◽  
Free Amino ◽  
Atom Transfer ◽  
Halogen Free

scholarly journals Synthesis of Poly(methyl methacrylate)-b-poly(N-isopropylacrylamide) Block Copolymer by Redox Polymerization and Atom Transfer Radical Polymerization

2018 ◽  
Vol 18 (3) ◽  
pp. 537 ◽  
Author(s):  
Melahat Göktaş ◽  
Guodong Deng
Keyword(s):  
Block Copolymers ◽  
Methyl Methacrylate ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Gel Permeation Chromatography ◽  
High Yield ◽  
Resonance Spectroscopy ◽  
Atom Transfer ◽  
Poly Methyl Methacrylate ◽  
Redox Polymerization

Poly(methyl methacrylate)-b-poly(N-isopropylacrylamide) [PMMA-b-PNIPAM] block copolymers were obtained by a combination of redox polymerization and atom transfer radical polymerization (ATRP) methods in two steps. For this purpose, PMMA macroinitator (ATRP-macroinitiator) was synthesized by redox polymerization of methyl methacrylate and 3-bromo-1-propanol using Ce(NH4)2(NO3)6 as a catalyst. The synthesis of PMMA-b-PNIPAM block copolymers was carried out by means of ATRP of ATRP-macroinitiator and NIPAM at 60 °C. The block copolymers were obtained in high yield and high molecular weight. The characterization of products was accomplished by using multi instruments and methods such as nuclear magnetic resonance spectroscopy, Fourier transform infrared spectroscopy, gel permeation chromatography, and thermogravimetric analysis.

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