Two-Step Solvent On-Film Annealing (2-SOFA) Method: Fabrication of Anisotropic Polymer Particles and Implications for Colloidal Self-Assembly

2018 ◽  
Vol 1 (9) ◽  
pp. 4557-4565 ◽  
Author(s):  
Hsiao-Fan Tseng ◽  
Yu-Jing Chiu ◽  
Bo-Hao Wu ◽  
Jia-Wei Li ◽  
Jiun-Tai Chen
Keyword(s):  
Self Assembly ◽  
Polymer Particles ◽  
Film Annealing

Fabrication of solid and hollow colloidosomes through self-assembly of micronsized polymer particles and their controlled transition

Polymer ◽  
2021 ◽  
pp. 123946
Author(s):  
Xubao Jiang ◽  
Hongyan Cao ◽  
Libin Zhang ◽  
Lili Wu ◽  
Xiang Zheng Kong
Keyword(s):  
Self Assembly ◽  
Polymer Particles

Self-Assembly of Colloidal Polymer Particles into Highly Ordered, Spoke Patterns by Evaporation

2013 ◽  
Vol 63 (3) ◽  
pp. 130-136 ◽  
Author(s):  
Wenjuan Li ◽  
Liang Xiao ◽  
Yong Gao ◽  
Duanguang Yang ◽  
Xujun Luo ◽  
...  
Keyword(s):  
Self Assembly ◽  
Polymer Particles

scholarly journals Mimicking the Wettability of the Rose Petal using Self-assembly of Waterborne Polymer Particles

2013 ◽  
Vol 25 (17) ◽  
pp. 3472-3479 ◽  
Author(s):  
A. M. Telford ◽  
B. S. Hawkett ◽  
C. Such ◽  
C. Neto
Keyword(s):  
Self Assembly ◽  
Polymer Particles ◽  
Rose Petal ◽  
The Rose

The fabrication of amphiphilic double dynamers for responsive Pickering emulsifiers

2018 ◽  
Vol 9 (5) ◽  
pp. 627-636 ◽  
Author(s):  
Ting Zeng ◽  
Duanguang Yang ◽  
Huaming Li ◽  
Chong Cheng ◽  
Yong Gao
Keyword(s):  
Self Assembly ◽  
Pickering Emulsion ◽  
The Self ◽  
Ph Responsive ◽  
Polymer Particles

Xylene-in-water Pickering emulsion stabilized by polymer particles that were fabricated by the self-assembly of amphiphilic double dynamers showed temperature- and pH-responsive demulsification feature.

Sequential Selective Solvent On-Film Annealing: Fabrication of Monolayers of Ordered Anisotropic Polymer Particles

2020 ◽  
Vol 12 (31) ◽  
pp. 35731-35739 ◽  
Author(s):  
Hsiao-Fan Tseng ◽  
Xiaobin Liang ◽  
Chih-Ting Liu ◽  
Yu-Jing Chiu ◽  
Jia-Wei Li ◽  
...  
Keyword(s):  
Polymer Particles ◽  
Selective Solvent ◽  
Film Annealing

scholarly journals Synthesis of Nixantphos Core-Functionalized Amphiphilic Nanoreactors and Application to Rhodium-Catalyzed Aqueous Biphasic 1-Octene Hydroformylation

Polymers ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1107 ◽  
Author(s):  
Ahmad Joumaa ◽  
Florence Gayet ◽  
Eduardo J. Garcia-Suarez ◽  
Jonas Himmelstrup ◽  
Anders Riisager ◽  
...  
Keyword(s):  
Self Assembly ◽  
Raft Polymerization ◽  
Star Polymer ◽  
Hydrophobic Core ◽  
Polymer Particles ◽  
One Pot ◽  
Styrene Monomer ◽  
Linear Chains ◽  
Reversible Addition ◽  
Aqueous Biphasic

A latex of amphiphilic star polymer particles, functionalized in the hydrophobic core with nixantphos and containing P(MAA-co-PEOMA) linear chains in the hydrophilic shell (nixantphos-functionalized core-crosslinked micelles, or nixantphos@CCM), has been prepared in a one-pot three-step convergent synthesis using reversible addition-fragmentation chain transfer (RAFT) polymerization in water. The synthesis involves polymerization-induced self-assembly (PISA) in the second step and chain crosslinking with di(ethylene glycol) dimethacrylate (DEGDMA) in the final step. The core consists of a functionalized polystyrene, obtained by incorporation of a new nixantphos-functionalized styrene monomer (nixantphos-styrene), which is limited to 1 mol%. The nixantphos-styrene monomer was synthesized in one step by nucleophilic substitution of the chloride of 4-chloromethylstyrene by deprotonated nixantphos in DMF at 60 °C, without interference of either phosphine attack or self-induced styrene polymerization. The polymer particles, after loading with the [Rh(acac)(CO)2] precatalyst to yield Rh-nixantphos@CCM, function as catalytic nanoreactors under aqueous biphasic conditions for the hydroformylation of 1-octene to yield n-nonanal selectively, with no significant amounts of the branched product 2-methyl-octanal.

Sign in / Sign up

Export Citation Format

Share Document