ISO 16014-4:2003Withdrawn

Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 4: High-temperature method

Plastiques — Détermination de la masse moléculaire moyenne et de la répartition des masses moléculaires des polymères par chromatographie d'exclusion stérique — Partie 4: Mesurage aux températures élevées

Abstract / scope

ISO 16014-4:2003 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 constructed using polymer standards. Therefore this method is classified as a relative method.

Life cycle

Replaced by

ISO 16014-4:2012WithdrawnPlastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 4: High-temperature methodInternational Standard · Published 3 Jul 2012 · ISO/TC 61/SC 5