40.20 DIS ballot initiated: 12 weeks Aug 14, 2026
ISO
ISO/TC 45/SC 3 Raw materials (including latex) for use in the rubber industry
International Standard
This document specifies a method using a differential scanning calorimeter to determine the glass transition temperature of raw rubber and rubber latex.
PUBLISHED
ISO 22768:2020
IN_DEVELOPMENT
ISO/DIS 22768
40.20
DIS ballot initiated: 12 weeks
Aug 14, 2026