ISO 9298:2017 橡胶配合剂氧化锌试验方法

标准编号：ISO 9298:2017

中文名称：橡胶配合剂氧化锌试验方法

英文名称：Rubber compounding ingredients — Zinc oxide — Test methods

发布日期：2017-03

标准范围

ISO 9298:2017规定了橡胶工业用氧化锌的评估方法。分析方法适用于所有商用氧化锌，例如:-直接型（美国工艺）；-间接式（法式）；-通过不同的化学方法生产的其他类型，即沉淀和煅烧。氧化锌还可以涂上有机材料，如脂肪酸、油、润湿剂等，以改善其在橡胶中的分散性。

ISO 9298:2017 specifies the methods to be used for the evaluation of zinc oxide for use in the rubber industry.

The analytical methods are applicable to all commercial zinc oxides, for example:

- direct type (American process);

- indirect type (French process);

- other types produced by different chemical methods, i.e. precipitation and calcination.

Zinc oxide can also be coated with organic materials, such as fatty acids, oil, wetting agents, etc., in order to improve the dispersion in rubber.