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ISO/FDIS 21870

Rubber compounding ingredients — Carbon black — Determination of high-temperature loss on heating by thermogravimetry

Опште информације

50.20     27. 10. 2026.

ISO

ISO/TC 45/SC 3

Međunarodni standard

83.040.20  

Apstrakt

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.

Životni ciklus

PRETHODNO

OBJAVLJEN
ISO 21870:2005

TRENUTNO

PROJEKAT
ISO/FDIS 21870
50.20 Početak postupka odobravanja definitivnog teksta nacrta standarda
27. 10. 2026.

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