Norm

NEN-ISO 3858:2004 en

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

  • Deze norm is ingetrokken sinds 24-09-2008

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 6
Commissie Rubber
Gepubliceerd op 01-06-2004
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 toluene-extractable 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 Ingrediƫnten 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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