Original scientific paper

The using of differential scanning calorimetry and thermogravimetric analysis for optimization of plastics processing

Natália Navrátilová ; Institute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, Pavilón T, Bottova 25, 917 24 Trnava, Slovakia
Peter Dermek ; Institute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, Pavilón T, Bottova 25, 917 24 Trnava, Slovakia
Marian Drienovský ; Institute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, Pavilón T, Bottova 25, 917 24 Trnava, Slovakia
Roman Čička ; Institute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, Pavilón T, Bottova 25, 917 24 Trnava, Slovakia
Antonín Náplava ; Institute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, Pavilón T, Bottova 25, 917 24 Trnava, Slovakia

Abstract

Plastics have various thermal stabilities that are depending on the structure of polymers chains. Therefore it is very important to know these properties, which influence temperature regime processing equipments. This contribution presents differential scanning analysis (DSC) and thermogravimetry analysis (TG) of selected plastics in protective atmosphere of Ar as well as in oxidative atmosphere of synthetic air. These analyses serve for proposition of temperature regime of processing.

Keywords

differential scanning calorimetry; plastics; polymers; processing; thermogravimetric analysis

Hrčak ID:

131319

URI

https://hrcak.srce.hr/131319

Publication date:

21.12.2014.

Article data in other languages: croatian

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