About: Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation

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About: Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Sodium montmorillonite (MMT Na+) was modified by co-intercalation, i.e. simultaneous action of octadecylamine and stearic acid in different ratios. The amount of MMT Na+ was calculated as 5 wt % to the weight of PP. Co-intercalation was carried by the mechanism of ion-dipole reaction and the achieved result was measured by XRD technique. The modified MMT and polypropylene (PP) were mixed on a one screw KO Kneader Buss with maleic-anhydride-modified PP (PPMa) as a compatibilizer. The content of PPMa in mixtures was 5 wt % to the weight of PP. The level of MMT exfoliation in the nanocomposite systems was also studied by SEM technique. The properties of samples were evaluated by the measurement of mechanical properties (break point and break strain). To assese the systems´ morphology SEM technique was used. The influence of different ratios of the individual components on the properties of polypropylene nanocomposites is discussed. The improvement of PP nanocomposite was achieved in the mechanical prope Sodium montmorillonite (MMT Na+) was modified by co-intercalation, i.e. simultaneous action of octadecylamine and stearic acid in different ratios. The amount of MMT Na+ was calculated as 5 wt % to the weight of PP. Co-intercalation was carried by the mechanism of ion-dipole reaction and the achieved result was measured by XRD technique. The modified MMT and polypropylene (PP) were mixed on a one screw KO Kneader Buss with maleic-anhydride-modified PP (PPMa) as a compatibilizer. The content of PPMa in mixtures was 5 wt % to the weight of PP. The level of MMT exfoliation in the nanocomposite systems was also studied by SEM technique. The properties of samples were evaluated by the measurement of mechanical properties (break point and break strain). To assese the systems´ morphology SEM technique was used. The influence of different ratios of the individual components on the properties of polypropylene nanocomposites is discussed. The improvement of PP nanocomposite was achieved in the mechanical prope (en)
Title	Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation (en)
skos:prefLabel	Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation Polypropylene nanocomposite based on the monmorillonite modified by octadecylamine and stearic acid co-intercalation (en)
skos:notation	RIV/70883521:28110/03:63501160!RIV/2004/GA0/281104/N
http://linked.open.../vavai/riv/strany	133-137
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA106/02/0205), Z(MSM 265200015)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2004
http://linked.open...aciTvurceVysledku	Kovářová, Lucie Maláč, Jiří Šimoník, Josef Měřínská, Dagmar Kalendová, Alena Vaculík, Jaroslav
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 Tomáše Bati ve Zlíně / Fakulta technologická
http://linked.open...dnocenehoVysledku	621571
http://linked.open...ai/riv/idVysledku	RIV/70883521:28110/03:63501160
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	co-intercalation, polymer nanocomposite, montmorillonite, octadecylamine, stearic acid, polypropylene. (en)
http://linked.open.../riv/klicoveSlovo	octadecylamine polymer nanocomposite montmorillonite stearic acid co-intercalation polypropylene.
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[F09FB9BC7D03]
http://linked.open...i/riv/nazevZdroje	Internarional Polymer Processing
http://linked.open...in/vavai/riv/obor	JJ
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Creation of controlled structures of polymer systém with help of intercalates nanofiller
http://linked.open...UplatneniVysledku	2003
http://linked.open...v/svazekPeriodika	18
http://linked.open...iv/tvurceVysledku	Vaculík, Jaroslav Maláč, Jiří Měřínská, Dagmar Kalendová, Alena Kovářová, Lucie Weiss, Zdeněk Šimoník, Josef Chmielová, Marta
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20265200015
issn	0930-777X
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	28110

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