Št. zadetkov: 8
Izvirni znanstveni članek
Oznake:
multiple emulzije;polimerni nosilci;HIPE;organska sinteza na trdni fazi;polimerni lovilci;emulzija z visokim deležem notranje faze;aril akrilati;multiple emulsions;polymer supports;solid phase organic synthesis;polymer supported scavengers;high internal phase emulsions;arylacrylates;
Porous functional polymer supports are a class of material of wide interest due to the possibility of immobilising reactive species. A simplified procedure was applied for the preparation of porous polymer supports using a water-in-oil-in-water multiple emulsion. The primary emulsion was a high inte ...
Leto:
2007
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
multiple emulsions;polymer supports;4-vinylbenzyl chloride;solid phase synthesis;high internal phase emulsions;
4-Vinylbenzyl chloride (VBC) based water-in-oil-in-water emulsions with 85% pore volume and 70% VBC in organic phase were prepared and polymerised by free radical polymerisation. Porous spherical particles of diameters between 50 and 150 m were obtained and their morphological structure and reactivi ...
Leto:
2005
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
organska kemija;porozni monolitni polimeri;polimerni nosilci;priprava;emulzijska polimerizacija;HIPE;organic chemistry;porous monolith polymers;polymer supports;preparation;emulsion polymerization;
Porous monolithic polymers are objects of many studies recently due to their wide applicability. Especially in separation methods use of monoliths is growing. Usually, porous monoliths are prepared by bulk polymerisation with the use of porogenic solvents. An alternative way of preparation is to pol ...
Leto:
2005
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
organska kemija;polimerizacija;monolitni polimeri;HIPE;emulzije;porozni materiali;metakrilati;organic chemistry;polymerization;monolithic polymers;emulsions;porous materials;methacrylates;
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 d ...
Leto:
2007
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
hydrophilic polymers;macroporous polymers;poly (acrylic acid);polyHIPE;supports;
An oil-in-water high internal phase emulsion consisting of acrylic acid, water, and a crosslinker (N,N-methylene bisacrylamide) as the water phase, and toluene as the oil phase was successfully stabilised to sustain thermal initiation of radical polymerisation resulting in porous open-cellular mono ...
Leto:
2005
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Diplomsko delo
Oznake:
ortopedski implantati;jeklo;nerjavno jeklo;AISI 304;korozija;pasiviranje;molibden;Ringerjeva raztopina;anodna polarizacija;elektrokemijska impedančna spektroskopija;
Korozijske raziskave ortopedskih implantatov z elektrokemijsko impedančno spektroskopijo : diplomsko delo univerzitetnega študijskega programa
Leto:
2003
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
organic chemistry;methacrylate monoliths;preparation;emulsion polymerisation;high porosity;high mechanical stability;polymer chromatographic supports;monolithic methacrylate supports;protein separation;polyHIPE;
Poly(glycidyl methacrylate-co-ethyleneglycol dimethacrylate) monolithic supports were prepared by radical polymerisation of the continuous phase of water in oil high internal phase emulsions. Morphology of monolithic materialswas studied by scanning electron microscopy and mercury intrusion porosime ...
Leto:
2005
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
organska kemija;makroporozni polimeri;monolitni polimerni nosilci;emulzijska polimerizacija;pene;funkcionalizacija polimerov;organic chemistry;macroporous polymers;monolithic polymer supports;emulsion polymerisation;foams;functionalization of polymers;high-internal-phase emulsions;
Water-in-oil high-internal-phase emulsions (HIPEs), containing 4-nitrophenyl acrylate and 2,4,6-trichlorophenyl acrylate as reactive monomers, were prepared and polymerized, and highly porous monolithic materials resulted. The novel materials were studied by combustion analysis, Fourier transform in ...
Leto:
2005
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)