
Plastics — Determination of apparent activation energies of property changes in standard weathering test methods
NORMA vydaná dňa 7.8.2020
Designation standards: ISO 23706:2020
Publication date standards: 7.8.2020
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: This document describes a test method to determine the activation energy (Ea) of photochemical degradation reactions in accelerated weathering tests according to the Arrhenius model in the most comprehensive manner.