Self-Assembly of ABC-Type Amphiphilic Fluorinated Triblock Copolymers in Different Mixed Solutions

2010 ◽  
Vol 663-665 ◽  
pp. 880-882
Author(s):  
Xin De Tang ◽  
Jing Xu
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Triblock Copolymer ◽  
Triblock Copolymers ◽  
Ionic Concentration ◽  
The Self ◽  
Amphiphilic Block Copolymers ◽  
Mixed Solutions

The behavior of amphiphilic block copolymers in solution has attracted considerable attention in recent years. In this paper, the self-assembly behaviors of the amphiphilic fluorinated ABC-type triblock copolymer (MeOPEO16-PSt220-PFHEA22) in different mixed solutions were studied. Also, the effect of ionic concentration on the self-assembly aggregates of the copolymer in toluene-ethanol-water was studied.

Effect of Glycols on the Self-Assembly of Amphiphilic Block Copolymers in Water. 2. Glycol Location in the Microstructure

Langmuir ◽  
2000 ◽  
Vol 16 (8) ◽  
pp. 3676-3689 ◽  
Author(s):  
Paschalis Alexandridis ◽  
Rouja Ivanova ◽  
Björn Lindman
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
The Self ◽  
Amphiphilic Block Copolymers

Controlling the self-assembly pathways of amphiphilic block copolymers into vesicles

Soft Matter ◽  
2012 ◽  
Vol 8 (30) ◽  
pp. 7865 ◽  
Author(s):  
Mengying Xiao ◽  
Guangjie Xia ◽  
Rong Wang ◽  
Daiqian Xie
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
The Self ◽  
Amphiphilic Block Copolymers ◽  
Assembly Pathways

Synthesis and self-assembly of CO2-responsive dendronized triblock copolymers

2015 ◽  
Vol 6 (42) ◽  
pp. 7427-7435 ◽  
Author(s):  
Meng Huo ◽  
Qiquan Ye ◽  
Hailong Che ◽  
Mengzhen Sun ◽  
Jinying Yuan ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Triblock Copolymers ◽  
Amphiphilic Block Copolymers ◽  
Assembly Behavior

Dendronized amphiphilic block copolymers POEGMA-b-P(Gn)-b-PDEAEMA were synthesized, and their self-assembly behavior could be regulated by the dendron generation, the type of common solvent, and CO2-stimulus.

scholarly journals Formation of Giant Polymer Vesicles by Simple Double Emulsification using Block Copolymers as the Sole Surfactant

Soft Matter ◽  
2021 ◽  
Author(s):  
Mazarine Houbrechts ◽  
Lucas Caire da Silva ◽  
Anitha Ethirajan ◽  
Katharina Landfester
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Shell Structure ◽  
The Self ◽  
Amphiphilic Block Copolymers ◽  
Core Shell ◽  
The Core ◽  
Polymer Vesicles ◽  
Core Shell Structure ◽  
Double Emulsification

Polymer vesicles that mimic the function of cell membranes can be obtained through the self-assembly of amphiphilic block copolymers. The cell-like characteristics of polymer vesicles, such as the core-shell structure,...

Effect of Selective Solvents on Self-Assembly of Cationic Amphiphilic Triblock Copolymers Q-PVBC-b-PS-B-Q-PVBC

2013 ◽  
Vol 787 ◽  
pp. 245-249
Author(s):  
Bing Bing Yang ◽  
Yan Shi ◽  
Zhi Feng Fu
Keyword(s):  
Self Assembly ◽  
Triblock Copolymer ◽  
Raft Polymerization ◽  
The Self ◽  
Amphiphilic Block Copolymers ◽  
Selective Solvent ◽  
Selective Solvents ◽  
Amphiphilic Triblock Copolymer ◽  
Ps I ◽  
Assembly Behavior

Self-assembly behavior of an cationic amphiphilic triblock copolymer Q-PVBC -b-PS-b-Q-PVBC in DMF/water and DMF/methanol were studied. Well defined triblock copolymer PVBC-b-PS-b-PVBC was synthesized by RAFT polymerization and the cationic amphiphilic block copolymers Q-PVBC-b-PS-b-Q-PVBC was obtained by the quaternization of hydrophobic precursors with triethylamine. It is concluded that that selective solvents had a great effect on the self-assemble morphologies of the polymer. Comparing to the micelles treating water as the selective solvent, the aggregates using methanol were irregular spheres and had larger diameter.

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