近一年来我国对丁醇产品的需求量急剧增长。对此,引起了一些专业人士的重视。其实,这也是国民经济的不断发展必要。正丁醇主要用来生产邻苯二甲酸二丁酯、丙烯酸丁酯、丁醛、丁酸、丁胺和乳酸丁酯等有机化合物,用于树脂、油漆、粘接剂的溶剂及选矿用消泡剂,也是油脂、药物(如抗菌素、激素和维生素)和香料的萃取剂及醇酸树脂涂料添加剂等。特别是丙烯酸丁酯的极软的单体,在各种聚合物体系中,普通用作调节柔韧性的内增塑共聚单体。以丙烯酸丁酯为单体的乳液共聚物,主要用于涂料工业,如 The demand for butanol products in China has increased dramatically in the past year. This has caused the attention of some professionals. In fact, this is also a necessity for the continuous development of the national economy. N-butanol is mainly used to produce organic compounds such as dibutyl phthalate, butyl acrylate, butyraldehyde, butyric acid, butylamine and butyl lactate, etc., for the solvent and dressing of resins, paints and adhesives. Foams are also extractants for oils and fats, drugs (such as antibiotics, hormones and vitamins) and spices, and additives for alkyd resin coatings. In particular, very soft monomers of butyl acrylate are commonly used as internal plasticizing comonomers to adjust flexibility in various polymer systems. Emulsion copolymers based on butyl acrylate are mainly used in the coatings industry, such as