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ISO/DIS 25307

Butadiene rubber (BR), raw — Quantitative test methods for cold flow

Опште информације

40.60     11. 11. 2025.

ISO

ISO/TC 45/SC 3

Međunarodni standard

83.040.10  

Apstrakt

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.

Životni ciklus

TRENUTNO

PROJEKAT
ISO/DIS 25307
40.60 Završetak javne rasprave
11. 11. 2025.