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sklademVydáno: 2005-02-01
BS ISO 21870:2005
Rubber compounding ingredients. Carbon black. Determination of high-temperature loss on heating by thermogravimetry
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Označení normy: | BS ISO 21870:2005 |
Počet stran: | 12 |
Vydáno: | 2005-02-01 |
ISBN: | 0 580 45395 2 |
Status: | Standard |
Popis
BS ISO 21870:2005
This standard BS ISO 21870:2005 Rubber compounding ingredients. Carbon black. Determination of high-temperature loss on heating by thermogravimetry is classified in these ICS categories:
- 83.040.20 Rubber compounding ingredients
This International Standard describes a method for quantitative determination of the loss on heating (pyrolysis) of carbon black due to the elimination of volatile materials other than those liberated when heating to 125 °C (ISO 1126). The method is applicable to carbon black for the rubber industry.
It serves to assess the decomposition of functional groups and adsorbed substances (e.g. hydrocarbons) present on the surface of the carbon black.