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Adsorpce/desorpce Saccharomyces Cerevisiae na plazmou deponovaných organokřemičitých tenkých vrstvách

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dc.title Adsorpce/desorpce Saccharomyces Cerevisiae na plazmou deponovaných organokřemičitých tenkých vrstvách cs
dc.title Improvement of dye adsorption on synthetic polyester fibers by low temperature plasma pre-treatment en
dc.contributor.author Lehocký, Marián
dc.contributor.author Mráček, Aleš
dc.relation.ispartof Czechoslovak Journal of Physics
dc.identifier.issn 0011-4626 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.date.issued 2006
utb.relation.volume 56
utb.relation.issue 2
dc.citation.spage B1277
dc.citation.epage B1282
dc.event.title 22nd Symposium on Plasma Physics and Technology
dc.event.location Prague
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2006-06-26
dc.event.edate 2006-06-29
dc.type article
dc.type conferenceObject
dc.language.iso en
dc.publisher Fyzikální ústav Akademie věd České republiky cs
dc.identifier.doi 10.1007/s10582-006-0362-5
dc.relation.uri http://www.springerlink.com/content/k42v018270222811/
dc.subject povrchová úprava cs
dc.subject nízkoteplotní plazma cs
dc.subject barvení cs
dc.subject polyester cs
dc.subject surface treatment en
dc.subject low temperature plasma en
dc.subject dyeing en
dc.subject polyester en
dc.description.abstract Adsorpce barviv na povrchu přírodních a syntetických polymerních vláken nebo tkaných textilií je způsobena účinkem mezimolekulových sil mezi povrchem vlákna a barvivem. Tyto síly jsou poměrně silné. V tomto příspěvku je popsán vliv nízkoteplotní plazmy na povrch polyesteru pro jeho následné barvení. cs
dc.description.abstract Adsorption of the dyes on the surface of the natural and synthetic polymer fibers, or weaved fabrics is created due to the effect of the intermolecular forces between fiber surface and the dye. Such forces are causing relatively strong bonding interaction between dye dipoles and the stained matrix. In the case of polymer and biopolymer materials the number of the dipoles is directly proportional to the number of polar groups in macromolecular side chains. The latter number of present dipoles is possible to be increased by several physico-chemical methods, e.g. fire treatment, chemical etching by strong acids, UV irradiation, corona discharge or low-temperature plasma treatments etc. In this communication the effect of low-temperature plasma treatment of polyester (PES) weaved fabric on dye adsorption to the surface of the studied substrate is discussed. Obtained increased dye selectivity to the stained matrix results in improved tinctorial strength, better economical effectiveness as well as to the improved ecology of the process. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1001954
utb.identifier.rivid RIV/70883521:28110/06:63504771
utb.identifier.obdid 14555929
utb.identifier.scopus 2-s2.0-33750703992
utb.identifier.wok 000241337100004
utb.source d-wok
dc.date.accessioned 2011-08-09T07:34:17Z
dc.date.available 2011-08-09T07:34:17Z
utb.contributor.internalauthor Lehocký, Marián
utb.contributor.internalauthor Mráček, Aleš
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