TS 61244-1-1993 Determination of long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation (Edition 1.0)
Détermination du vieillissement à long terme sous rayonnement dans les polymères - Partie 1: Techniques pour contr?ler l'oxydation limitée par diffusion (Edition 1.0)
Determination of long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation (Edition 1.0) 是非强制性国家标准，您可以免费下载前三页
When oxygen is present during ageing of polymers in various environments including temperature@ radiation or ultraviolet@ inhomogenous ageing effects caused by diffusionlimited oxidation are often encountered. These effects make it difficult to understand the ageing process and to extrapolate accelerated exposure to long-term conditions. This document reviews experimental techniques to quantitatively monitor these effects and provide theoretical equations to estimate their importance.