# ISO 16565:2008 — Withdrawn and superseded ISO standards

For ISO 16565:2008, item title is Rubber — Determination of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers; status code is 9599; successor is ISO 16565:2013; withdrawn / published date is 2008-05-26, recorded from its source on 2026-08-05.

- **Identifier:** ISO 16565:2008 _(verified: appears in the quote below)_
- **Item title:** Rubber — Determination of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 16565:2013
- **Withdrawn / published date:** 2008-05-26 _(verified: appears in the quote below)_

## What the source says

> 51196,IS,,ISO 16565:2008,Rubber — Determination of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers,Caoutchouc — Détermination du 5-éthylidènenorbornène (ENB) ou du dicyclopentadiène (DCPD) dans les terpolymers d'éthylène-propylène-diène (EPDM),2008-05-26,2,['83.060'],ISO/TC 45/SC 2,9599,[32312],[61917],"['en','ru']",13,"<p>ISO 16565:2008 specifies the methods to be used to determine the content of 5‑ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers in the 0,1 % to 15 % range.</p><p>ENB and DCPD are dienes introduced into ethylene-propylene rubbers to generate specific cure properties.

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).