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Description
| - Použitím nanokompozitů typu polymer/jíl mohou být zlepšovány mechanické vlastnosti, jako je tepelná stabilita, permeabilita pro plyny a vodní páru a také hořlavost. Hlavním cílem této práce bylo studování vlivu nanoplniv (Cloisite(R)Na+, Cloisite(R)30B), interkalačních činidel (dietylenglykol, polyetylenglykol) a ko-interkalačních činidel (dioktylftalát, isodecyldifenylfosfát, trikrezylfosfát) na tepelnou stabilitu nanokompozitů typu PVC/jíl. Směs suspenzního PVC, změkčovadla, tepelného stabilizátoru a ko-stabilizátoru a různě modifikovaný MMT byly zpracovány interkalací v tavenině polymeru. Dále byly provedeny následující zkoušky: měření pH, stanovení kongočerveně a hořlavost při 600°C po dobu 20 minut v muflové peci. (cs)
- Polymer/layered silicate nanocomposites have many unique properties, when they are clay-filled. The properties such as mechanical, thermal stability, gas permeability, and flammability can be substantially improved. The main aim of this work was the study of thermal stability of PVC/clay nanocomposites. Firstly, the diethylene glycol and polyethylene glycol was used as an intercalation agent of montmorillonite nanofillers. These compounds were applied separately or together with one of the co-intercalation agents. The plasticizers, dioctyl phthalate, isodecyl diphenyl phosphate and tricresyl phosphate, were used as the co-intercalation agent. The compounds of the suspension-type of PVC and modified montmorillonite were prepared by the melt intercalation method. Afterwards, the congo red method, pH method and finally furnace-burning at 600°C for 20 minutes were tested.
- Polymer/layered silicate nanocomposites have many unique properties, when they are clay-filled. The properties such as mechanical, thermal stability, gas permeability, and flammability can be substantially improved. The main aim of this work was the study of thermal stability of PVC/clay nanocomposites. Firstly, the diethylene glycol and polyethylene glycol was used as an intercalation agent of montmorillonite nanofillers. These compounds were applied separately or together with one of the co-intercalation agents. The plasticizers, dioctyl phthalate, isodecyl diphenyl phosphate and tricresyl phosphate, were used as the co-intercalation agent. The compounds of the suspension-type of PVC and modified montmorillonite were prepared by the melt intercalation method. Afterwards, the congo red method, pH method and finally furnace-burning at 600°C for 20 minutes were tested. (en)
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Title
| - Thermal properties of PVC/clay nanocomposites
- Tepelné vlastnosti PVC/jíl nanokompozitů (cs)
- Thermal properties of PVC/clay nanocomposites (en)
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skos:prefLabel
| - Thermal properties of PVC/clay nanocomposites
- Tepelné vlastnosti PVC/jíl nanokompozitů (cs)
- Thermal properties of PVC/clay nanocomposites (en)
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skos:notation
| - RIV/70883521:28110/07:63505385!RIV08-MSM-28110___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/70883521:28110/07:63505385
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Polymer nanocomposites; polyvinylchloride; montmorillonite (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - 5th International Conference JUNIORMAT´07
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Maláč, Jiří
- Zádrapa, Petr
- Kovářová, Lucie
- Zýková, Jitka
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Vysoké učení technické v Brně. Nakladatelství VUTIUM
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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