ISO 4664-3:2021

Name: ISO 4664-3:2021
Brand: ISO
SKU: ISO 4664-3:2021
Price: 76.23 EUR
Availability: InStock
Rating: 4 (62 reviews)

Rubber, vulcanized or thermoplastic — Determination of dynamic properties — Part 3: Glass transition temperature (Tg) ISO 4664-3:2021

Publication date: Mar 24, 2021

General information

Current stage: 60.60 Standard published Mar 24, 2021

Originator: ISO

Owner: ISO/TC 45/SC 2 Testing and analysis

Type: International Standard

ICS: 83.060 Rubber

Buying

Status: Published

Scope

This document specifies a method for determining the glass transition temperature, Tg, of vulcanized rubbers in the hardness range from 30 IRHD to 80 IRHD. The dynamic properties are measured via temperature sweep in sinusoidal deformation at a defined strain and frequency and Tg is determined from the peak in the tan δ versus temperature curve. Glass transition temperature, Tg, determined in this way serves the purpose of a guideline to the service temperature of the material.

Life cycle

NOW

PUBLISHED
ISO 4664-3:2021
60.60 Standard published
Mar 24, 2021