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二乙二醇丁醚為什么叫大防白

2022年06月13日二乙二醇丁醚
二乙二醇丁醚為什么叫大防白: 因在潮濕或下雨天氣中加入二乙二醇丁醚可以防止物體在刷漆后,使其表面出現油漆泛白起霧(空氣中水分附著在油漆表面),故稱其為大防白。二乙二醇丁醚是一種有機化合物,能與水以任何比例混溶、溶于乙醇、乙醚、油類和許多其他有機溶劑。常用作硝化棉、清漆、印刷墨、油類、樹脂等的溶劑及合成塑料的中間體。...

二乙二醇丁醚為什么叫大防白:

 
因在潮濕或下雨天氣中加入二乙二醇丁醚可以防止物體在刷漆后,使其表面出現油漆泛白起霧(空氣中水分附著在油漆表面),故稱其為大防白。二乙二醇丁醚是一種有機化合物,能與水以任何比例混溶、溶于乙醇、乙醚、油類和許多其他有機溶劑。常用作硝化棉、清漆、印刷墨、油類、樹脂等的溶劑及合成塑料的中間體。

二乙二醇丁醚為什么叫大防白(圖1)

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