ISO 17257
Rubber — Identification of polymers — Pyrolytic gas-chromatographic method using mass-spectrometric detection
Organization: | ISO |
Publication Date: | 1 January 2020 |
Status: | active |
Page Count: | 24 |
ICS Code (Rubber): | 83.060 |
scope:
This document provides a qualitative method for the identification of rubbers by their pyrolysis products using tandem gas-chromatography/m
The method applies to rubbers in the raw state and to unvulcanized and vulcanized compounds. Compounds can be based on a single rubber or a blend of two or more rubbers. Where the level of a particular rubber in a blend is <10 %, detection and identification can be difficult.
A non-restrictive list of rubbers is given in Clause 4.