NEN-ISO 3136
Rubber latex - Styrene butadiene - Determination of bound styrene content
| Organization: | NEN |
| Publication Date: | 1 May 2023 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Latex and raw rubber): | 83.040.10 |
scope:
This document specifies a method for the determination of the bound styrene content of styrene-butadiene rubber (SBR) lattices.
The method is applicable to hot (approximately 50 °C) emulsion polymerized SBR lattices having a bound styrene content, expressed on the SBR content, of up to 55 % and to cold (approximately 5 °C) emulsion polymerized SBR lattices having a bound styrene content between 18 % and 40 %.
The method is not applicable to reinforced styrene-butadiene rubber (SBR. .Y) lattices, carboxylic-styrene-b
Document History