Reference number
ISO 4656-1:1992
© ISO 2024
ISO 4656-1:1992
Rubber compounding ingredients — Carbon black — Determination of dibutyl phthalate absorption number — Part 1: Method using absorptometer
Edition 3
1992-12
Withdrawn
Withdrawn (Edition 3, 1992)

Abstract

Specifies principle, reagent, apparatus, sample preparation, conditions of the test, procedure and the expression of the results. An annex is given for checking and adjusting the torque spring and hydraulic damping, another for checking the constant-rate burette.

General information

  • Status
     : Withdrawn
    Publication date
     : 1992-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 3
    Number of pages
     : 8
  • Technical Committee :
    ISO/TC 45/SC 3
    ICS :
    83.040.20 
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