scholarly journals Design of polystyrene latex particles covered with polyoxometalate clusters via multiple covalent bonding

2015 ◽  
Vol 51 (28) ◽  
pp. 6104-6107 ◽  
Author(s):  
Xinyue Chen ◽  
Hui Li ◽  
Panchao Yin ◽  
Tianbo Liu
Keyword(s):  
Emulsion Polymerization ◽  
Covalent Bonding ◽  
Polystyrene Latex ◽  
Polymerization Reaction ◽  
Homogeneous Catalysts ◽  
Latex Particles ◽  
Highly Efficient ◽  
Nano Structures ◽  
Polystyrene Latex Particles ◽  
Polymer Latex

Polyoxometalate clusters can be chemically grafted onto the surface of polymer latex via simple emulsion polymerization reaction. Such hierarchical nano-structures could serve as highly efficient quasi-homogeneous catalysts.

scholarly journals Preparation of Inert Polystyrene Latex Particles as MicroRNA Delivery Vectors by Surfactant-Free RAFT Emulsion Polymerization

2016 ◽  
Vol 17 (3) ◽  
pp. 965-973 ◽  
Author(s):  
Cheuk Ka Poon ◽  
Owen Tang ◽  
Xin-Ming Chen ◽  
Binh T. T. Pham ◽  
Guillaume Gody ◽  
...  
Keyword(s):  
Emulsion Polymerization ◽  
Polystyrene Latex ◽  
Latex Particles ◽  
Polystyrene Latex Particles ◽  
Microrna Delivery

scholarly journals Polystyrene latex particles obtained by emulsifier-free emulsion polymerization and their interaction with bentonite

e-Polymers ◽  
2011 ◽  
Vol 11 (1) ◽  
Author(s):  
Ioneta Codrina Bujanca ◽  
Mihai Cosmin Corobea ◽  
Florin Miculescu ◽  
Mihai Dimonie
Keyword(s):  
Charge Density ◽  
Surface Charge ◽  
Emulsion Polymerization ◽  
Surface Charge Density ◽  
High Surface ◽  
Polystyrene Latex ◽  
Sem Images ◽  
Latex Particles ◽  
Polystyrene Latex Particles ◽  
High Surface Charge Density

AbstractPolystyrene latex particles were prepared by using an emulsifier-free emulsion polymerization with two ionic initiators: potassium persulfate (KPS) and 2,2’-azobis(2-amidinopropane)dihydrochloride (AIBA). The purpose of this study was to obtain polystyrene latex with a good stability in time, a high surface charge density and a small particle size (between 100 and 1000 nm). We used two distinctive molar concentrations for both initiators: 5.5 mM and 55 mM based on aqueous phase. The analysis showed that in the case of KPS initiator the latexes stability was better. With AIBA as initiator smaller latex particles can be achieved. A high surface charge density was measured for large initiator concentration. We achieved satisfying results with both initiators, the optimal condition of polymerization depending on the subsequent utilization of the latex. The SEM images showed that latexes containing bentonite and latexes with no clay have similar size.

scholarly journals Polystyrene latex particles bearing primary amine groups via soap‐free emulsion polymerization

2020 ◽  
Vol 69 (10) ◽  
pp. 1038-1044 ◽  
Author(s):  
Pascal Marmey ◽  
Noureddine Lebaz ◽  
Mohamed Eissa ◽  
Thierry Delair ◽  
Abdelhamid Elaissari
Keyword(s):  
Emulsion Polymerization ◽  
Primary Amine ◽  
Polystyrene Latex ◽  
Latex Particles ◽  
Amine Groups ◽  
Polystyrene Latex Particles ◽  
Soap Free Emulsion Polymerization

Effect of pressure on electrophoretic mobility of polystyrene latex particles

2004 ◽  
Vol 25 (12) ◽  
pp. 1817-1822 ◽  
Author(s):  
Akira Sakakibara ◽  
Shinya Kitagawa ◽  
Takao Tsuda
Keyword(s):  
Electrophoretic Mobility ◽  
Polystyrene Latex ◽  
Latex Particles ◽  
Effect Of Pressure ◽  
Polystyrene Latex Particles

Adsorption of amphiphilic polysaccharides onto polystyrene latex particles

Polymer ◽  
2005 ◽  
Vol 46 (11) ◽  
pp. 3700-3707 ◽  
Author(s):  
S. Simon ◽  
L. Picton ◽  
D. Le Cerf ◽  
G. Muller
Keyword(s):  
Polystyrene Latex ◽  
Latex Particles ◽  
Polystyrene Latex Particles
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