Reference number
ISO 21870:2005
International Standard
ISO 21870:2005
Rubber compounding ingredients — Carbon black — Determination of high-temperature loss on heating by thermogravimetry
Edition 1
2005-01
Read sample
ISO 21870:2005
34758
Published (Edition 1, 2005)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 21870:2005

ISO 21870:2005
34758
Language
Format
CHF 42
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Abstract

ISO 21870:2005 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.

General information

  •  : Published
     : 2005-01
    : International Standard to be revised [90.92]
  •  : 1
     : 4
  • ISO/TC 45/SC 3
    83.040.20 
  • RSS updates

Life cycle

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