20/30406596 DC - BS ISO 11358-2. Plastics. Thermogravimetry (TG) of polymers. Part 2. Determination of activation energy

20/30406596 DC

BS ISO 11358-2. Plastics. Thermogravimetry (TG) of polymers. Part 2. Determination of activation energy

Status : Current, Draft for public comment   Published : May 2020

Format
PDF

Format
HARDCOPY



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.




Standard Number20/30406596 DC
TitleBS ISO 11358-2. Plastics. Thermogravimetry (TG) of polymers. Part 2. Determination of activation energy
StatusCurrent, Draft for public comment
Publication Date12 May 2020
Normative References(Required to achieve compliance to this standard)ISO 11358-1
Informative References(Provided for Information)No other standards are informatively referenced
International RelationshipsISO/DIS 11358-2
Draft Expiry Date28 June 2020
DescriptorsPolymers, Plastics, Chemical reactions, Thermogravimetric analysis, Kinetics, Thermal analysis, Chemical analysis and testing
ICS83.080.01
Title in FrenchPlastiques — Thermogravimétrie (TG) des polymères — Partie 2: Détermination de l'énergie d'activation Partie 2: Détermination de l'énergie d'activation
CommitteePRI/21
PublisherBSI
FormatA4
DeliveryYes
Pages12
File Size299 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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