GB/T 23764-2009 in English

《GB/T 23764-2009光催化自清洁材料性能测试方法》由TC63（全国化学标准化技术委员会）归口，TC63SC1（全国化学标准化技术委员会无机化工分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了光催化自清洁材料性能测试方法的术语和定义、安全提示、一般规定、原理、试剂、设备、实验环境、样品制备、分析步骤、结果计算、试验报告。
本标准适用于可制备成平面状的自清洁材料。
本标准不适用于黑暗环境中使用及可见光应答型的光催化自清洁材料,以及水可以浸润的透水性材料。

Scope

This standard specifies the terms and definitions, safety tips, general provisions, principles, reagents, equipment, experimental environment, sample preparation, analysis steps, result calculation, and test report of photocatalytic self-cleaning material performance test methods. This standard applies to self-cleaning materials that can be prepared into flat surfaces. This standard does not apply to photocatalytic self-cleaning materials that are used in dark environments and that respond to visible light, and water-permeable materials that can be wetted by water.