ISO 11089:1997
Rubber, raw synthetic - Determination of anti-degradants by high-performance liquid chromatography
- Standard No.
- ISO 11089:1997
- Release Date
- 1997
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 11089:2010
- Latest
- ISO 11089:2010
- Scope
- This International Standard describes a procedure for the determination of the following anti-degradants in raw synthetic rubbers: N-alkyl-N'-phenyl-p-phenylenediamine; N-aryl-N'-aryl-p-phenylenediamine; N-phenyl-β-naphthylamine; poly-2,2,4-trimethyl-1,2-dihydroquinoline. Extender oils, when present, may interfere. The method, with modification if necessary, may be applied to the determination of other amine anti-degradants. NOTE — The method has been tested successfully on CR, NBR and SBR.
ISO 11089:1997 history
- 2010 ISO 11089:2010 Rubber, raw synthetic - Determination of antidegradants by high-performance liquid chromatography
- 1997 ISO 11089:1997 Rubber, raw synthetic - Determination of anti-degradants by high-performance liquid chromatography
