ISO/DIS 25307
Butadiene rubber (BR), raw — Quantitative test methods for cold flow
| Fecha edición: |
2025-11-11
En Vigor
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| Idiomas disponibles: | Inglés |
| Resumen: | This document specifies two methods for the determination of cold flow characteristics of raw polybutadiene rubber (BR):
— Method A is a stress relaxation method using the rotorless rheometer;
— Method B is a creep testing method using compression assembly. |
| ICS: | 83.040.10 - Látex y caucho crudo |
| CTN: | ISO/TC 45/SC 3 - 48716 |










