物理安全检测
BS EN ISO 2440 软质泡沫和硬泡沫聚合物材料.加速老化试验
BS EN ISO 2440 软质泡沫和硬泡沫聚合物材料.加速老化试验—标准名称
BS EN ISO 2440 Flexible and rigid cellular polymeric materials - Accelerated ageing tests
BS EN ISO 2440 软质泡沫和硬泡沫聚合物材料.加速老化试验
BS EN ISO 2440 软质泡沫和硬泡沫聚合物材料.加速老化试验—适用范围
Scope：
This document specifies, for flexible and rigid cellular polymeric materials, laboratory procedures which are intended to imitate the effects of naturally occurring reactions such as oxidation or hydrolysis by humidity. The physical properties of interest are measured before and after the application of the specified treatments.
BS EN ISO 2440 软质泡沫和硬泡沫聚合物材料.加速老化试验—引用文件
ISO 23529, Rubber — General procedures for preparing and conditioning test pieces for physical test methods
----------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------
