Structure Analysis of PVC nanocomposites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F03%3A63501158" target="_blank" >RIV/70883521:28110/03:63501158 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Structure Analysis of PVC nanocomposites

Popis výsledku v původním jazyce

"One of the several routes to prepare nanocomposite is an extrusion-compounding route whereby the intercalated clay is fed into the polymer hot melt and is dispersed. The basic objective in preparing the nanocomposite is to fully disperse or exfoliate the clay into polymer matrix. Polymer/clay nanocomposites prepared from intercalated and cointercalated montmorillonite and PVC were compounded in KO-kneader. Different types of a plasticizer were used. A plasticizer influence of the type of organoclay wasobserved. The different conditions of compounding were tested. Problems with thermal stability of composite during compounding can be eliminated by pretreatment of the organoclay with plasticizer, which creates a barrier between polymer and quaternary amine. Simultaneously cointercalation by plasticizer facilitates exfoliation and stabilizes dimensions of clay platelets in polymer matrix. TEM (Transmission Electron Microscopy), SEM (Scanning Electron Microscopy), LM (Light Microscopy) A

Název v anglickém jazyce

Structure Analysis of PVC nanocomposites

Popis výsledku anglicky

"One of the several routes to prepare nanocomposite is an extrusion-compounding route whereby the intercalated clay is fed into the polymer hot melt and is dispersed. The basic objective in preparing the nanocomposite is to fully disperse or exfoliate the clay into polymer matrix. Polymer/clay nanocomposites prepared from intercalated and cointercalated montmorillonite and PVC were compounded in KO-kneader. Different types of a plasticizer were used. A plasticizer influence of the type of organoclay wasobserved. The different conditions of compounding were tested. Problems with thermal stability of composite during compounding can be eliminated by pretreatment of the organoclay with plasticizer, which creates a barrier between polymer and quaternary amine. Simultaneously cointercalation by plasticizer facilitates exfoliation and stabilizes dimensions of clay platelets in polymer matrix. TEM (Transmission Electron Microscopy), SEM (Scanning Electron Microscopy), LM (Light Microscopy) A

Druh

D - Stať ve sborníku

CEP obor

CD - Makromolekulární chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GA106%2F02%2F0205" target="_blank" >GA106/02/0205: Studium řízených struktur polymerních systémů pomocí interkalovaných nanočástic plniva</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Eurofillers 2003

ISBN

84-600-9922-9

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

269-272

Název nakladatele

University of Alicante

Místo vydání

Alicante

Místo konání akce

Alicante, Spain

Datum konání akce

8. 9. 2003

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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