Norm

NEN-ISO 3858:2008 en

Ingrediënten voor rubbermengsels - Roet - Bepaling van de lichtdoorlatendheid van tolyeenextract

34,42

Over deze norm

Status Definitief
Aantal pagina's 6
Commissie Rubber
Gepubliceerd op 01-09-2008
Taal Engels
This International Standard specifies a method for the determination of the light transmittance of the toluene extract from carbon black for use in the rubber industry, as a means of measuring the discolouration caused by the extractable matter. The light transmittance value provides an estimate of the degree of discolouration caused by the tolueneextractable matter present on the surface of the carbon black. This method may not be applicable to carbon blacks with a high extractable-matter content.

Details

ICS-code 83.040.20
Nederlandse titel Ingrediënten voor rubbermengsels - Roet - Bepaling van de lichtdoorlatendheid van tolyeenextract
Engelse titel Rubber compounding ingredients - Carbon black - Determination of light transmittance of toluene extract
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