Homogeneous reverse atom transfer radical polymerization of glycidyl methacrylate and ring-opening reaction of the pendant oxirane ring

Polymer ◽  
2005 ◽  
Vol 46 (26) ◽  
pp. 12716-12721 ◽  
Author(s):  
Gang Li ◽  
Xiulin Zhu ◽  
Jian Zhu ◽  
Zhenping Cheng ◽  
Wei Zhang
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Ring Opening ◽  
Glycidyl Methacrylate ◽  
Oxirane Ring ◽  
Atom Transfer ◽  
Ring Opening Reaction

Synthesis of binary-patterned brushes by combining atom transfer radical polymerization and ring-opening polymerization

e-Polymers ◽  
2013 ◽  
Vol 13 (1) ◽  
Author(s):  
Aurore Olivier ◽  
Franck Meyer ◽  
Jean-Marie Raquez ◽  
Philippe Dubois
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Ring Opening ◽  
Microcontact Printing ◽  
Gold Surface ◽  
Ring Opening Polymerization ◽  
Careful Study ◽  
Atom Transfer ◽  
Final Thickness ◽  
End Group

Abstract This paper report the synthesis of binary-patterned brushes, combining two distinctive surface initiated-polymerizations (SIP) on the basis of different propagating species: the SI Ring Opening Polymerization (ROP) of L-Lactide (LLA) and SI atom transfer radical polymerization (ATRP) of N,N’-dimethylaminoethyl methacrylate (DMAEMA) on gold surface. First of all, a careful study of surfaceinitiated ROP of L-Lactide from hydroxyl end-group of thiol monolayer on gold surface as catalyzed by metal-free catalyst was carried out. The PLLA brushes synthesis was evaluated using two types of thiol monolayer and revealed the influence of ROP initiator chain length on the final thickness of the PLLA film. Combining the soft lithographic technique, microcontact printing, and the liquid phase deposition, the deposition onto specific micro-domains of both initiators was performed. The growth of PDMAEMA brushes and PLLA brushes was conducted by successive ATRP and ROP.

Design and synthesis of a fluorescent amino poly(glycidyl methacrylate) for efficient gene delivery

2019 ◽  
Vol 7 (11) ◽  
pp. 1875-1881 ◽  
Author(s):  
Hongtao Chen ◽  
Shusen You ◽  
Qing Cai ◽  
Yang Zheng ◽  
Liqun Zhang ◽  
...  
Keyword(s):  
Gene Delivery ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Glycidyl Methacrylate ◽  
Dna Delivery ◽  
Atom Transfer ◽  
Design And Synthesis ◽  
Efficient Gene ◽  
Low Cytotoxicity ◽  
Delivery Efficiency

A fluorescent amino poly(glycidyl methacrylate) (PGOHMA) was synthesized by atom transfer radical polymerization (ATRP) and post-polymerization. PGOHMA has low cytotoxicity and high DNA delivery efficiency.

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