Polymerization-Induced Thermal Self-Assembly of Functional and Thermo-Responsive Diblock Copolymer Nano-Objects via RAFT Aqueous Polymerization

2018 ◽  
Vol 220 (2) ◽  
pp. 1800370 ◽  
Author(s):  
Mohammad Vakili ◽  
Victoria J. Cunningham ◽  
Martin Trebbin ◽  
Patrick Theato
Keyword(s):  
Diblock Copolymer ◽  
Self Assembly ◽  
Aqueous Polymerization

scholarly journals RAFT aqueous dispersion polymerization of 4-hydroxybutyl acrylate: effect of end-group ionization on the formation and colloidal stability of sterically-stabilized diblock copolymer nanoparticles

2022 ◽  
Author(s):  
Deborah L. Beattie ◽  
Oliver J. Deane ◽  
Oleksandr O. Mykhaylyk ◽  
Steven P. Armes
Keyword(s):  
Diblock Copolymer ◽  
Self Assembly ◽  
Dispersion Polymerization ◽  
Colloidal Stability ◽  
Aqueous Dispersion ◽  
Aqueous Polymerization ◽  
Raft Agent ◽  
End Group

Poly(2-hydroxyethyl acrylate)-poly(4-hydroxybutyl acrylate) nano-objects are prepared by aqueous polymerization-induced self-assembly (PISA) using an ionic RAFT agent.

Synthesis of poly(methyl methacrylate)-b-poly(acrylic acid) by DPE method

e-Polymers ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Dong Chen ◽  
Ruixue Liu ◽  
Zhifeng Fu ◽  
Yan Shi
Keyword(s):  
Molecular Weight ◽  
Acrylic Acid ◽  
Methyl Methacrylate ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
Gel Permeation Chromatography ◽  
Amphiphilic Diblock Copolymer ◽  
Poly Methyl Methacrylate ◽  
Copolymer Poly ◽  
Poly Acrylic Acid

AbstractAmphiphilic diblock copolymer poly(methyl methacrylate)-b-poly(acrylic acid) (PMMA-b-PAA) was prepared by 1,1-diphenylethene (DPE) method. Firstly, free radical polymerization of methyl methacrylate was carried out with AIBN as initiator in the presence of DPE, giving a DPE-containing PMMA precursor with controlled molecular weight. tert-Butyl acrylate (tBA) was then polymerized in the presence of the PMMA precursor, and PMMA-b-PtBA diblock copolymer with controlled molecular weight was prepared. Finally, amphiphilic diblock copolymer PMMA-b-PAA was obtained by hydrolysis of PMMA-b-PtBA. The formation of PMMA-b-PAA was confirmed by 1H NMR spectrum and gel permeation chromatography. Transmission electron microscopy and dynamic light scattering were used to detect the self-assembly behavior of the amphiphilic diblock polymers in methanol.

Inside Front Cover: Self-Assembly of Diblock-Copolymer Micelles for Template-Based Preparation of PbTiO3 Nanograins (Adv. Funct. Mater. 18/2006)

2006 ◽  
Vol 16 (18) ◽  
pp. NA-NA
Author(s):  
S. Kronholz ◽  
S. Rathgeber ◽  
S. Karthäuser ◽  
H. Kohlstedt ◽  
S. Clemens ◽  
...  
Keyword(s):  
Diblock Copolymer ◽  
Self Assembly ◽  
Front Cover ◽  
Copolymer Micelles

scholarly journals RAFT-photomediated PISA in dispersion: mechanism, optical properties and application in templated synthesis

2019 ◽  
Vol 10 (18) ◽  
pp. 2316-2326 ◽  
Author(s):  
Vitalii Tkachenko ◽  
Camélia Matei Ghimbeu ◽  
Cyril Vaulot ◽  
Loïc Vidal ◽  
Julien Poly ◽  
...  
Keyword(s):  
Optical Properties ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
Templated Synthesis ◽  
Dispersion Mechanism

Diblock copolymer nanoparticles were prepared by photomediated polymerization-induced self-assembly (“photo-PISA”) in dispersion.

scholarly journals Preparation and Cross-Linking of All-Acrylamide Diblock Copolymer Nano-Objects via Polymerization-Induced Self-Assembly in Aqueous Solution

2017 ◽  
Vol 50 (4) ◽  
pp. 1482-1493 ◽  
Author(s):  
Sarah J. Byard ◽  
Mark Williams ◽  
Beulah E. McKenzie ◽  
Adam Blanazs ◽  
Steven P. Armes
Keyword(s):  
Aqueous Solution ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
Cross Linking

scholarly journals SELF-ASSEMBLY OF SYMMETRIC DIBLOCK COPOLYMER/HOMOPOLYMER BLENDS CONFINED IN SPHERICAL NANOPORES

2011 ◽  
Vol 011 (11) ◽  
pp. 1355-1360 ◽  
Author(s):  
Rongqiao YANG ◽  
Datong DING ◽  
Baohui LI
Keyword(s):  
Diblock Copolymer ◽  
Self Assembly ◽  
Homopolymer Blends

Diblock copolymer-azobenzene complexes through hydrogen bonding: Self-assembly and stable photoinduced optical anisotropy

2013 ◽  
Vol 51 (8) ◽  
pp. 1716-1725 ◽  
Author(s):  
Jesús del Barrio ◽  
Eva Blasco ◽  
Luis Oriol ◽  
Rafael Alcalá ◽  
Carlos Sánchez-Somolinos
Keyword(s):  
Hydrogen Bonding ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
Optical Anisotropy ◽  
Photoinduced Optical Anisotropy

Self-assembly of AB diblock copolymer solutions confined in cylindrical nanopores

2017 ◽  
Vol 1 (3) ◽  
pp. 487-494 ◽  
Author(s):  
Yuping Sheng ◽  
Yutian Zhu ◽  
Wei Jiang ◽  
Zeyuan Dong
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
The Self

The self-assembly of AB diblock copolymer solutions confined in a cylindrical nanopore is investigated systematically via Monte Carlo simulations.

scholarly journals Synthesis and self-assembly of a novel amphiphilic diblock copolymer consisting of isotactic polystyrene and 1,4-trans-polybutadiene-graft-poly(ethylene oxide)

RSC Advances ◽  
2018 ◽  
Vol 8 (23) ◽  
pp. 12752-12759
Author(s):  
HuaQing Liang ◽  
QiHua Zhou ◽  
YongJiang Long ◽  
WanChu Wei ◽  
Shuo Feng ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Diblock Copolymer ◽  
Self Assembly ◽  
Amphiphilic Diblock Copolymer ◽  
Isotactic Polystyrene ◽  
Poly Ethylene Oxide ◽  
Assembly Behavior ◽  
Poly Ethylene

Herein, a novel amphiphilic diblock copolymer consisting of isotactic polystyrene and 1,4-trans-polybutadiene-graft-poly(ethylene oxide) was synthesized and its self-assembly behavior was investigated.

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