20.500.12556/DKUM-25989 Highly porous open-cellular monoliths from 2-hydroxyethyl methacrylate based high internal phase emulsions (HIPEs) : preparation and void size tuning Preparation of highly porous (up to 80% pore volume) open-cellular monolithic cross-linked polymers from 2-hydroxyethyl methacrylate is reported. Oil-in-water and water-in-oil high internal phase emulsions are applied as porosity templates, resulting in an interconnected porous structure with void diameters between 550 nm and 18 m. Significantly larger voids were obtained inthe case of oil-in-water emulsions (between 5 and 18 m) as opposed to water in oil emulsions (approx 600 nm). Controlled coarsening exploiting limited kinetical stability of emulsions was used to obtain monoliths with larger voids, diameters being enlarged 3-fold. organic chemistry polymerization monolithic polymers HIPE emulsions porous materials methacrylates organska kemija polimerizacija monolitni polimeri HIPE emulzije porozni materiali metakrilati true false false Angleški jezik Angleški jezik Neznano 2012-05-31 11:37:33 2012-05-31 11:37:33 2022-04-15 03:40:33 2023-12-31 03:30:12 2007 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 547 11727894 0024-9297 URN:SI:UM:DK:HBCVW90Q http://dx.doi.org/10.1021/ma071380c 1 https://dk.um.si/Dokument.php?lang=slv&id=34884 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0