论文部分内容阅读
本文从聚氨酯涂料的特点及其意义入手,介绍了聚氨醋乳液的发展,分类,制备方法,讨论了聚氨酸乳液的性能和应用及其发展前景。
In this paper, the characteristics and significance of polyurethane coatings are discussed. The development, classification and preparation of polyurethane emulsions are introduced. The properties, applications and prospects of polyurethane emulsions are discussed.