ISO 4650:2026

International Standard   Current Edition · Approved on 28 July 2026

Rubber — Identification — Infrared spectrometric methods

ISO 4650:2026 Files

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Current Edition

ISO 4650:2026 Scope

This document specifies infrared spectroscopic methods using the transmission and attenuated total reflectance (ATR) methods for the identification of rubbers, including thermoplastic elastomers, either in the raw state or in the form of vulcanized or unvulcanized mixes.

The methods specified are qualitative methods only.

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