About: New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The adsorption of comb homopolymers at the solid?liquid interface and its influence on colloidal stability was studied by a lattice self-consistent field theory. We find that both the adsorbed layer as well as its effect on the colloidal stability are strongly affected by the polymer architecture (the length and the numer of side chains and the length of backbone). The free ends of the side chains amplify the repulsion between colloid particles dramatically. As a result, in contrast to linear adsorbed homopolymers, that usually promotes flocculation of colloids, comb polymers typically prevent flocculation and stabilise coloids. The adsorption of comb homopolymers at the solid?liquid interface and its influence on colloidal stability was studied by a lattice self-consistent field theory. We find that both the adsorbed layer as well as its effect on the colloidal stability are strongly affected by the polymer architecture (the length and the numer of side chains and the length of backbone). The free ends of the side chains amplify the repulsion between colloid particles dramatically. As a result, in contrast to linear adsorbed homopolymers, that usually promotes flocculation of colloids, comb polymers typically prevent flocculation and stabilise coloids. (en)
Title	New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability (en)
skos:prefLabel	New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability (en)
skos:notation	RIV/00216208:11310/09:10000120!RIV10-AV0-11310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(IAA400500703)
http://linked.open...iv/cisloPeriodika	7
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Košovan, Peter
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Karlova v Praze / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	329358
http://linked.open...ai/riv/idVysledku	RIV/00216208:11310/09:10000120
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Comb homopolymers, adsorption, mean field theory, self consistent field, lattice, interfaces (en)
http://linked.open.../riv/klicoveSlovo	interfaces lattice adsorption Comb homopolymers mean field theory self consistent field
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[87A551D47E74]
http://linked.open...i/riv/nazevZdroje	Soft matter
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Three-dimensional distributions of branched polymers
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	5
http://linked.open...iv/tvurceVysledku	Košovan, Peter Charlaganov, Marat Leermakers, FAM
http://linked.open...ain/vavai/riv/wos	000264524300018
issn	1744-683X
number of pages	12 (xsd:int)
http://localhost/t...ganizacniJednotka	11310
is http://linked.open...avai/riv/vysledek of	New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability New ends to the tale of tails: adsorption of comb polymers and the effect on colloidal stability

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