Reference number
ISO 11358-2:2021
© ISO 2024
International Standard
ISO 11358-2:2021
Plastics — Thermogravimetry (TG) of polymers — Part 2: Determination of activation energy
Edition 3
2021-01
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Published (Edition 3, 2021)

ISO 11358-2:2021

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Format
CHF 42
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Abstract

This document specifies a method for the determination of the activation energy, Ea, in the Arrhenius formula for the decomposition of polymers using a thermogravimetric technique. The method is applicable only if the reaction proceeds by a single mechanism. It is applicable to multistage reactions if they consist of clearly separated single-stage steps.

General information

  • Status
     : Published
    Publication date
     : 2021-01
    Stage
    : International Standard published [60.60]
  • Edition
     : 3
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 61/SC 5
    ICS :
    83.080.01 
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