Self-Assembly and Surface Structure of an Amphiphilic Graft Copolymer, Polystyrene-graft-ω-Stearyl–Poly(ethylene oxide)

2000 ◽  
Vol 224 (2) ◽  
pp. 255-260 ◽  
Author(s):  
Jian Ji ◽  
Linxian Feng ◽  
Yongxin Qiu ◽  
Xiaojie Yu ◽  
M.A. Barbosa
Keyword(s):  
Ethylene Oxide ◽  
Surface Structure ◽  
Graft Copolymer ◽  
Self Assembly ◽  
Amphiphilic Graft Copolymer ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

scholarly journals Ultra-large sheet formation by 1D to 2D hierarchical self-assembly of a “rod–coil” graft copolymer with a polyphenylene backbone

2016 ◽  
Vol 7 (6) ◽  
pp. 1234-1238 ◽  
Author(s):  
Yinjuan Huang ◽  
Rui Yuan ◽  
Fugui Xu ◽  
Yiyong Mai ◽  
Xinliang Feng ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Graft Copolymer ◽  
Self Assembly ◽  
Side Chains ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Large Sheet

This study presents a unique ultra-large sheet formation through 1D to 2D hierarchical self-assembly of a rod–coil graft copolymer containing a rigid polyphenylene backbone tethered with flexible poly(ethylene oxide) side chains.

Emulsion Polymerisation of St/BuA Stabilised with a PEG-containing Graft Copolymer

2008 ◽  
Vol 16 (9) ◽  
pp. 635-639 ◽  
Author(s):  
Linlin Guo ◽  
Ge Gao ◽  
Xiaoli Liu ◽  
Fengqi Liu
Keyword(s):  
Ethylene Oxide ◽  
Graft Copolymer ◽  
Polystyrene Microspheres ◽  
Amphiphilic Graft Copolymer ◽  
In Situ Reaction ◽  
Emulsion Polymerisation ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

An amphiphilic graft copolymer comprising poly(ethylene oxide) (PEG) grafts was synthesised and characterised. It was used to stabilise the emulsion polymerisation of St or BuA. The effectiveness of this PEG-containing graft copolymer in stabilising St/BuA emulsion polymerisation was studied. Finally, stable dispersions of polystyrene microspheres were used as templates, and polystyrene microspheres were coated with Fe3O4 by in situ reaction of Fe3+ and Fe2+ in the presence of OH−. No additional treatments were needed in the process.

Symmetric Poly(ethylene oxide-b-styrene-b-isoprene) Triblock Copolymers: Synthesis, Characterization, and Self-Assembly in Bulk and Thin Film

2014 ◽  
Vol 47 (18) ◽  
pp. 6373-6381 ◽  
Author(s):  
Yali Qiao ◽  
Rachel Ferebee ◽  
Bongjoon Lee ◽  
Indranil Mitra ◽  
Nathaniel A. Lynd ◽  
...  
Keyword(s):  
Thin Film ◽  
Ethylene Oxide ◽  
Self Assembly ◽  
Triblock Copolymers ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Solvent-tuning of ordered mesoporous silicas prepared through evaporation-induced self-assembly templated by poly(ethylene oxide-b-ε-caprolactone)

RSC Advances ◽  
2014 ◽  
Vol 4 (105) ◽  
pp. 61012-61021 ◽  
Author(s):  
Wei-Cheng Chu ◽  
Chen-Xin Lin ◽  
Shiao-Wei Kuo
Keyword(s):  
Ethylene Oxide ◽  
Self Assembly ◽  
Mesoporous Silicas ◽  
Size Distributions ◽  
Ordered Mesoporous ◽  
Pore Size Distributions ◽  
Evaporation Induced Self Assembly ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Selection Of

Highly ordered mesoporous silicas having narrow pore size distributions and various morphologies merely through selection of an appropriate solvent.

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