PPS 2152
Project Plan 2026
Rubber — Nitrile latex — Determination of bound acrylonitrile content
Adopted by the Council as a standard on 10/08/2026
Sector:
Chemicals and Petroleum
Project Method:
Adoption with modification
Project Type:
Update
International Classification for Standards (ICS)
| Code | Classification |
|---|---|
| 83.040.10 | Latex and raw rubber |
Adopted Standard
| Standards / Amendment / Corrigendum | |
|---|---|
| 1 | ISO 3900:2023 |
Replaces
| Will Replace |
|---|
| PS 2152-2010 |
Scope
This document specifies a method for the determination of the bound acrylonitrile content of emulsion-polymerized NBR lattices.
The method is applicable to NBR lattices having a bound acrylonitrile content between 18 % and 45 %. It is also applicable to, for example, carboxylic-nitrile-butadiene (XNBR) lattices and nitrile-isoprene (NIR) lattices.