TY - JOUR
T1 - Preparation of hypercrosslinked poly(DVB-VBC) particles with high surface area and structured meso- and micropores
AU - Hwang, Ki Seob
AU - Choi, Won Jun
AU - Kim, Jung Hyun
AU - Lee, Jun Young
N1 - Publisher Copyright:
© 2015, The Polymer Society of Korea and Springer Sciene+Business Media Dordrecht.
Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 2015/11/1
Y1 - 2015/11/1
N2 - Spherical porous polymer particles with high surface area were synthesized using the water-in-oil-inwater (W/O/W) emulsion polymerization and Friedel-Crafts reaction. After the preparation of W/O emulsions, spherical porous polymer particles were synthesized by suspension polymerization. Spherical porous polymer precursor particles were subjected to Friedel-Crafts reaction using a Lewis acid catalyst. The properties of the final products synthesized with different porogen contents in the water-in-oil (W/O) emulsion were explored. The Friedel-Crafts reaction was used to increase the Brunauer-Emmett-Teller (BET) surface area. In order to identify the effects of the porogen levels and of the Friedel-Crafts reaction, the synthesized porous particles were analyzed by particle size analyzer (PSA), Hg porosimetry, and the BET surface area method. In addition, the morphology of the particles was investigated by FE-SEM. [Figure not available: see fulltext.]
AB - Spherical porous polymer particles with high surface area were synthesized using the water-in-oil-inwater (W/O/W) emulsion polymerization and Friedel-Crafts reaction. After the preparation of W/O emulsions, spherical porous polymer particles were synthesized by suspension polymerization. Spherical porous polymer precursor particles were subjected to Friedel-Crafts reaction using a Lewis acid catalyst. The properties of the final products synthesized with different porogen contents in the water-in-oil (W/O) emulsion were explored. The Friedel-Crafts reaction was used to increase the Brunauer-Emmett-Teller (BET) surface area. In order to identify the effects of the porogen levels and of the Friedel-Crafts reaction, the synthesized porous particles were analyzed by particle size analyzer (PSA), Hg porosimetry, and the BET surface area method. In addition, the morphology of the particles was investigated by FE-SEM. [Figure not available: see fulltext.]
UR - http://www.scopus.com/inward/record.url?scp=84947612491&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84947612491&partnerID=8YFLogxK
U2 - 10.1007/s13233-015-3137-7
DO - 10.1007/s13233-015-3137-7
M3 - Article
AN - SCOPUS:84947612491
VL - 23
SP - 1051
EP - 1058
JO - Macromolecular Research
JF - Macromolecular Research
SN - 1598-5032
IS - 11
ER -