标准摘要
[中文适用范围]： 本文件提供了一种使用串联气相色谱/质谱法通过热解产物鉴定橡胶的定性方法。 该方法适用于原始状态的橡胶以及未硫化和硫化的化合物。 化合物可以基于单一橡胶或两种或更多种橡胶的共混物。 共混物中特定橡胶的含量为 [外文原描述]： This document provides a qualitative method for the identification of rubbers by their pyrolysis products using tandem gas-chromatography/mass spectrometry. 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.
英文名称Rubber — Identification of polymers — Pyrolytic gas-chromatographic method using mass-spectrometric detection