标准摘要
[中文适用范围]： 该文献提供了一种评估聚合物在室外耐候和室内加速耐候试验中极早期氧化降解状态的方法，并且还可以评估各种添加剂的影响。 该方法基于一种分析方法，通过测量化学诱导的超弱光子发射（UPE）来灵敏地检测聚合物氧化降解反应的进展程度。 [外文原描述]： This document provides a method for assessing the very early oxidative degradation state of polymers during outdoor weathering and indoor accelerated weathering tests and the influence of various additives can also be evaluated. This method is based on an analytical method in which the degree of progress of the oxidative degradation reaction of a polymer is sensitively detected by measurement of chemically induced ultra-weak photon emission (UPE).
英文名称Chemically-induced ultra-weak photon emission (UPE) — Measurement as an analysis method of degradation of polymeric material