ISO 23075:2021
Vulcanized rubbers — Determination of antidegradants by high-performance liquid chromatography
- Standard No.
- ISO 23075:2021
- Release Date
- 2021
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 23075:2021
- Scope
- This document describes a procedure for the determination of the following antidegradants in vulcanized rubbers: — aminoketone group; — naphthylamine group; — diphenylamine group; — p-phenylenediamine; — monophenol group. The groups of antidegradants are summarized in Table A.1 with the chemical names, the abbreviated terms and the CAS registry numbers. Extender oils, when present, can interfere. For poly-2,2,4-trimethyl-1,2-dihydroquinoline, the method provides only an approximation because of its polymeric nature.
ISO 23075:2021 history
- 2021 ISO 23075:2021 Vulcanized rubbers — Determination of antidegradants by high-performance liquid chromatography
