STN EN ISO 11358-1
Označenie: | STN EN ISO 11358-1 |
Platnosť: | Platná |
Počet strán: | 24 |
Jazyk: |
EN
|
Listinná verzia: | 14,10€ |
Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
Slovenský názov: | Plasty. Termogravimetria (TG) polymérov. Časť 1: Všeobecné princípy (ISO 11358-1: 2022) |
Anglický názov: | Plastics - Thermogravimetry (TG) of polymers - Part 1: General principles (ISO 11358-1:2022) |
Dátum vydania: | 01. 08. 2022 |
Dátum zrušenia: | |
ICS: | 83.080.01 |
Triediaci znak: | 64 0747 |
Úroveň zapracovania: | idt EN ISO 11358-1:2022, idt ISO 11358-1:2022 |
Vestník: | 07/22 |
Zmeny: | |
Nahradzujúce normy: | |
Nahradené normy: | STN EN ISO 11358-1:2015-04 (64 0747) |
Poznámka vo Vestníku: | |
Predmet normy: | This document specifies general conditions for the analysis of polymers using thermogravimetric techniques. It is applicable to liquids or solids. Solid materials can be in the form of pellets, granules or powders. Fabricated shapes reduced to appropriate specimen size can also be analysed by this method. This document establishes methods for the investigation of physical effects and chemical reactions that are associated with changes of mass. This document can be used to determine the temperature(s) and rate(s) of decomposition of polymers, and to measure at the same time the amounts of volatile matter, additives and/or fillers they contain. This document is applicable to measurements in dynamic mode (mass change versus temperature or time under programmed temperature conditions) or isothermal mode (mass change versus time at constant temperature). |
Náhľad normy: | Náhľad normy (PDF) |