This article presents analytical methods which enable the reasons behind this colour change to be explained, th…
本文解释了色变原因从而可估计损伤起因的分析方法。
Under proper conditions, it can efficiently enhance the colour fastness of the fabric dyed with water soluble dyes and after fixation little colour change will occur on the dyeings.
该固色剂在适当的条件下能有效地改善水溶性染料的染色牢度,固色后基本无色变现象。
Shimmery gold with a highlight that goes from soft pink to golden green depending on the light. This shade has a more subtle colour change than the others, but is beautiful nonetheless.
晶莹剔透金黄色,随光线变化可从柔和粉红到金黄绿色这款颜色比其他颜色有更多微妙的变化。
In several reactions a colour change indicates the formation of new products. For example, green copper carbonate reacts, when heated, to form black copper oxide and carbon dioxide gas.