Introducing an amine functionality at the block junction of amphiphilic block copolymers by anionic polymerization strategies

2011 ◽  
Vol 47 (31) ◽  
pp. 8964 ◽  
Author(s):  
Christoph Tonhauser ◽  
Boris Obermeier ◽  
Christine Mangold ◽  
Holger Löwe ◽  
Holger Frey
Keyword(s):  
Block Copolymers ◽  
Anionic Polymerization ◽  
Amphiphilic Block Copolymers

Anionic polymerization of activated oxetane and its copolymerization with ethylene oxide for the synthesis of amphiphilic block copolymers

2018 ◽  
Vol 9 (19) ◽  
pp. 2660-2668 ◽  
Author(s):  
Matthieu Gervais ◽  
Antoine Forens ◽  
Emmanuel Ibarboure ◽  
Stephane Carlotti
Keyword(s):  
Block Copolymers ◽  
Ethylene Oxide ◽  
Anionic Polymerization ◽  
Triblock Copolymers ◽  
Amphiphilic Block Copolymers ◽  
Tetraoctylammonium Bromide

The anionic polymerization of oxetane in toluene was achieved using a combination of tetraoctylammonium bromide and simple triisobutylaluminum. By its copolymerization with ethylene oxide, di- and triblock copolymers were prepared in one and two steps respectively.

scholarly journals Polymerisation-induced self-assembly (PISA) as a straightforward formulation strategy for stimuli-responsive drug delivery systems and biomaterials: recent advances

2021 ◽  
Vol 9 (1) ◽  
pp. 38-50
Author(s):  
Hien Phan ◽  
Vincenzo Taresco ◽  
Jacques Penelle ◽  
Benoit Couturaud
Keyword(s):  
Drug Delivery ◽  
Block Copolymers ◽  
Drug Release ◽  
Self Assembly ◽  
Drug Delivery Systems ◽  
Amphiphilic Block Copolymers ◽  
Stimuli Responsive ◽  
Site Specific ◽  
On Demand ◽  
Redox Agents

Stimuli-responsive amphiphilic block copolymers obtained by PISA have emerged as promising nanocarriers for enhancing site-specific and on-demand drug release in response to a range of stimuli such as pH, redox agents, light or temperature.

Characterization of New Amphiphilic Block Copolymers of N-Vinylpyrrolidone and Vinyl Acetate, 2 - Chromatographic Separation and Analysis by MALDI-TOF and FT-IR Coupling

2010 ◽  
Vol 211 (15) ◽  
pp. 1678-1688 ◽  
Author(s):  
Nick Fandrich ◽  
Jana Falkenhagen ◽  
Steffen M. Weidner ◽  
Bastiaan Staal ◽  
Andreas F. Thünemann ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Vinyl Acetate ◽  
Chromatographic Separation ◽  
Amphiphilic Block Copolymers ◽  
Maldi Tof ◽  
Ft Ir

Synthesis and Aggregation Behavior of Four-Arm Star Amphiphilic Block Copolymers in Water

Langmuir ◽  
2006 ◽  
Vol 22 (23) ◽  
pp. 9746-9752 ◽  
Author(s):  
Michael R. Whittaker ◽  
Michael J. Monteiro
Keyword(s):  
Block Copolymers ◽  
Aggregation Behavior ◽  
Amphiphilic Block Copolymers
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