ISO 11420:1996

Method for the assessment of the degree of carbon black dispersion in polyolefin pipes, fittings and compounds

Describes two procedures for the assessment of carbon black particle and agglomerate size and dispersion in polyolefin pipes, fittings and compounds with a carbon black content of less than 3 %. Also applicable for raw material in pellet form.


General information

  • Status :  Withdrawn
    Publication date : 1996-11
  • Edition : 1
  • :
    ISO/TC 138/SC 5
    General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications
  • 23.040.20
    Plastics pipes
    23.040.45
    Plastics fittings

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