%0 Journal Article
%T 水性聚氨酯改性及应用进展<br>Development of Modification and Application of Waterborne Polyurethane
%A 张建宏
%J Hans Journal of Chemical Engineering and Technology
%P 201-210
%@ 2161-8852
%D 2024
%I Hans Publishing
%R 10.12677/hjcet.2024.143022
%X 本文首先简要介绍了水性聚氨酯的种类，包括有聚醚型阳离子水性聚氨酯、聚酯型阴离子水性聚氨酯、磺酸型水性聚氨酯、无溶剂型水性聚氨酯和非离子型水性聚氨酯等；随后详细介绍了水性聚氨酯的主要改性方法，包括采用有机硅改性、环氧树脂改性和丙烯酸酯改性等；最后对水性聚氨酯在火工药剂包覆、天然乳胶与合成革改性和阻燃材料等方面的应用进行了综述。<br />
In this paper, the types of waterborne polyurethanes are briefly introduced, which including the polyether cationic waterborne polyurethane, the polyester anionic waterborne polyurethane, the sulfonic acid waterborne polyurethane, the solvent-free waterborne polyurethane and the nonionic waterborne polyurethane. Then the main modification methods of waterborne polyurethanes are introduced including organosilicon modification, epoxy resin modification and acrylate modification. Finally, the applications of waterborne polyurethanes in explosive agent coating, natural latex and synthetic leather modification and flame retardant materials are summarized.
%K 水性聚氨酯，改性，应用<br>Waterborne Polyurethane
%K Modification
%K Application
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=87927