ISO 6504-3:2006 色漆和清漆 遮盖力的测定 第3部分：固定扩展速率时浅色油漆的对比率测定.
标准编号：ISO 6504-3:2006
中文名称：色漆和清漆 遮盖力的测定 第3部分：固定扩展速率时浅色油漆的对比率测定.
英文名称：Paints and varnishes — Determination of hiding power — Part 3: Determination of contrast ratio of light-coloured paints at a fixed spreading rate
发布日期：2006-02
标准范围
ISO 6504-3:20 06描述了测定由三刺激值Y大于25的白色或浅色漆膜给出的不透明度(通过对比率测量)的方法，所述漆膜以20m2/l的铺展速率施加到黑白图表或无色透明聚酯箔上。在后一种情况下，随后在黑色和白色玻璃板上测量三刺激值Y。
ISO 6504-3:2006 describes methods for determining the opacity (by contrast ratio measurement) given by paint films of white or light colours of tristimulus value Y greater than 25, applied at a spreading rate of 20 m2/l to a black and white chart or to colourless transparent polyester foil. In the latter case, the tristimulus value Y is measured subsequently over black and white glass panels.
标准预览图
