ISO 4650:2005 橡胶 识别 红外线光谱测定法

标准编号：ISO 4650:2005

中文名称：橡胶 识别 红外线光谱测定法

英文名称：Rubber — Identification — Infrared spectrometric method

发布日期：2005-09

标准范围

ISO 4650:2005规定了一种识别橡胶（包括热塑性弹性体）的方法，无论是在未加工状态下，还是以硫化或未硫化混合物的形式。该方法基于使用透射技术的红外光谱检测。该方法包括通过其热解产物（热解产物）或通过溶液浇铸或通过模塑获得的薄膜（仅适用于生橡胶）对聚合物进行检查。给出了典型光谱。

ISO 4650:2005 specifies a method for the identification of rubbers, including thermoplastic elastomers, either in the raw state or in the form of vulcanized or unvulcanized mixes. The method is based on infrared spectrometric examination using the transmission technique.The method comprises examination of polymers by their pyrolysis products (pyrolysates), or by films cast from solution or obtained by moulding (for raw rubbers only).Typical spectra are given.

标准预览图