Reference number
ISO 13145:2023
International Standard
ISO 13145:2023
Rubber — Determination of viscosity and stress relaxation using a rotorless sealed shear rheometer
Edition 2
2023-07
Preview
ISO 13145:2023
86600
Indisponible en français
Publiée (Edition 2, 2023)

ISO 13145:2023

ISO 13145:2023
86600
Langue
Format
CHF 96
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Résumé

This document describes a method for the determination of the viscosity and stress relaxation of raw or compounded rubber under specified conditions.

The viscosity determination consists of a constant strain, temperature and frequency test in which the elastic and the loss components of the complex shear modulus can be determined.

The determination of stress relaxation consists of a constant static strain and temperature test in which the torque decrease can be determined.

Informations générales

  •  : Publiée
     : 2023-07
    : Norme internationale publiée [60.60]
  •  : 2
  • ISO/TC 45/SC 2
    83.060 
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