Reference number
ISO 16014-4:2012
© ISO 2024
ISO 16014-4:2012
Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 4: High-temperature method
Edition 2
2012-07
Withdrawn
Withdrawn (Edition 2, 2012)

Abstract

ISO 16014-4:2012 specifies a method for determining the average molecular mass and the molecular mass distribution of polymers by size-exclusion chromatography (SEC) using an organic eluent at temperatures between 60 °C and 180 °C. The average molecular mass and the molecular mass distribution are calculated from a calibration curve prepared using polymer standards. Therefore, this test method is classified as a relative method.

General information

  • Status
     : Withdrawn
    Publication date
     : 2012-07
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 14
  • Technical Committee :
    ISO/TC 61/SC 5
    ICS :
    83.080.01 
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