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乙二醇乙醚醋酸酯作为新一代万能溶剂,其性能优于乙二醇醚和丙二醇醚,具有可降低油漆成膜温度、增加光泽、提高油膜附着力与绝缘性的优点。在现代工业中,乙二醇乙醚乙酸酯主要用作纤维素、高聚物、纤维和天然大分子的溶剂。基于这种特性,已在高档油漆、油墨、功能涂料、粘接和滤膜等领域得到了广泛应用。介绍了乙二醇乙醚乙酸酯溶剂的几种制备方法,例举了一些应用产品的具体制备方法。
Glycol ether acetate as a new generation of universal solvent, its performance is better than glycol ethers and propylene glycol ethers, with the film can reduce the film temperature, increase gloss, improve film adhesion and insulation advantages. In modern industry, ethylene glycol ethyl ether acetate is mainly used as a solvent for cellulose, polymers, fibers and natural macromolecules. Based on this feature, it has been widely used in high-grade paints, inks, functional coatings, adhesives and filters. Several preparation methods of ethylene glycol ether acetate solvent are introduced, and the specific preparation methods of some applied products are illustrated.