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本文提出一种新型超薄涂层耐水砂纸的制造方法。其特点是在背衬材料纸基的处理中引入丙烯酸树脂,以醇酸改性环氧树脂为磨料结合剂,从而制得柔性及磨削性能具佳的超薄涂层耐水砂纸。
This paper presents a new type of ultra-thin coating waterproof sandpaper manufacturing method. It is characterized by the introduction of acrylic resin in the treatment of the base material of the backing material and the alkyd modified epoxy resin as the abrasive binding agent so as to obtain the ultra-thin coated water-resistant sandpaper with excellent flexibility and grinding performance.