Plastics — Artificial weathering including acidic deposition
塑料制品;包括酸性沉积在内的人工风化
发布日期:
2010-10-11
ISO 29664:2010描述了人工风化试验,旨在评估在严重污染的室外环境中使用的塑料。ISO 29664:2010的结果不能用于预测这些塑料的使用寿命。
ISO 29664:2010描述了两种不同的曝光方法。这些方法的使用取决于被评估的塑料产品的形式。
它不包括农药等特殊化学品的影响。
ISO 29664:2010 describes artificial weathering tests intended to evaluate plastics for use in heavily polluted outdoor environments. Results from ISO 29664:2010 cannot be used to predict the service life of these plastics.
ISO 29664:2010 describes two different exposure methods. Use of the methods depends on the form of the plastic product being evaluated.
It does not cover the influence of special chemicals like agrochemicals.