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Description
| - PVC/clay nanocomposites have been studied almost 10 years. However, a few articles concerning these nanocomposites were related to the degradation of PVC/clay compounds. This work is regarded to the thermal and fire behaviour of PVC/clay nanocomposites. Firstly, various intercalation agents without amine groups used for the different fillers, namely kaolin and montmorillonite, were tested. These additives were applied separately or together with one of the co-intercalation agents. Moreover, the plasticizers dioctyl phthalate, isodecyl diphenyl phosphate and tricresyl phosphate, were also utilized as the co-intercalation agents. The compounds of the suspension-type of PVC and modified fillers were prepared by the melt intercalation method. Afterwards, determination of the tendency of PVC compounds to evolving hydrogen chloride and any other acidic products at elevated temperatures were measured using the Congo red, pH. Finally, fire behaviour was studied in furnace, oven and open-air environment.
- PVC/clay nanocomposites have been studied almost 10 years. However, a few articles concerning these nanocomposites were related to the degradation of PVC/clay compounds. This work is regarded to the thermal and fire behaviour of PVC/clay nanocomposites. Firstly, various intercalation agents without amine groups used for the different fillers, namely kaolin and montmorillonite, were tested. These additives were applied separately or together with one of the co-intercalation agents. Moreover, the plasticizers dioctyl phthalate, isodecyl diphenyl phosphate and tricresyl phosphate, were also utilized as the co-intercalation agents. The compounds of the suspension-type of PVC and modified fillers were prepared by the melt intercalation method. Afterwards, determination of the tendency of PVC compounds to evolving hydrogen chloride and any other acidic products at elevated temperatures were measured using the Congo red, pH. Finally, fire behaviour was studied in furnace, oven and open-air environment. (en)
- Nanokompozity na bázi PVC a jílu, jsou studovány už téměř 10 let. Avšak pouze několik článků zabývajících se nanokompozity bylo vztaženo na degradaci PVC jílových směsí. Tato práce je zaměřena na tepelné vlastnosti a hořlavost těchto PVC nanokompozitů. Jílové plnivo bylo nejdříve modifikováno několika interkalačními činidly neobsahujících aminové skupiny. Zkoumané plniva byly kaolin a montmorillonit. Aditiva byla přidávána buď jednotlivě, nebo dohromady s jiným kointerkalačním činidlem. Dále byly jako kointerkalační činidla zkoumány diokty ftalát, isodecyl diphenyl fosfát a tricresyl fosfát. Směsi suspenzního PVC a modifikovaného plniva byly připraveny smícháním na dvouválci. Tendence PVC směsi k odštěpování HCl a jiných kyselých produktu při různých teplotách byla měřena Congo red metodou a pomocí pH. Hořlavost byla studována v muflové peci a pálením při otevřeném ohni. (cs)
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Title
| - Thermal properties of PVC/clay nanocomposites and composites
- Tepelné vlastnosti PVC/jílových nanokompozitů a kompozitů (cs)
- Thermal properties of PVC/clay nanocomposites and composites (en)
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skos:prefLabel
| - Thermal properties of PVC/clay nanocomposites and composites
- Tepelné vlastnosti PVC/jílových nanokompozitů a kompozitů (cs)
- Thermal properties of PVC/clay nanocomposites and composites (en)
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skos:notation
| - RIV/70883521:28110/08:63507396!RIV09-MSM-28110___
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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/70883521:28110/08:63507396
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Thermal stability; PVC; nanocomposite; fire resistence (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...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - PPS-24 The Polymer Processing Society 24th Annual Meeting
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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...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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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
| - Polymer Processing Society (IT)
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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