摘要
详本文介绍了水性聚氨酯的性能特点,重点阐述了水性聚氨酯改性方法:丙烯酸改性、环氧树脂改性、有机硅改性、交联改性、纳米无机材料改性、植物油改性。并指出了水性聚氨酯改性技术进一步发展的方向。
In this paper,ihe characteristics of waterhorne polyurethane were introduced.The emphasis focuses on the modification methods of waterborne polyurethane.including aerylic acid,epoxy resin,organic silicone,cross-linking,inorganic nano materials,and plantoil modification methods.The development of this modification technology in the future was prospected.
关键词
水性聚氨酯
改性技术
展望
waterborne polyurethane
modification techonology
prospect
