蜜胺泡绵的吸放水性研究与应用

Research and Application of Water Absorption-desorption of Melamine Foams

介绍了蜜胺泡绵的产品性能,并通过重量法研究了聚氨酯泡沫和不同密度的蜜胺泡绵的吸放水性能;比较分析了两种泡沫的吸放水机理,提出改善蜜胺泡绵吸放水性能的方法;并根据蜜胺泡绵优异的吸放水性能,提出其在种植基材、固沙保水和成人尿不湿等领域的应用前景,同时也为这些领域材料的选择提供了新的思路。

This article introduced the properties of melamine foams, investigated water absorption- desorption of polyurethane foams and melamine foams with different densities through the weight method, analyzed mechanisms of water absorption-desorption of the two foams, and proposed the method to improve the water absorption-desorption of melamine foams. Aceording to the excellent water absorption-desorption of melamine foams, the application prospects in planting base materials, sand-fixing and water-maintaining, adult diapers and other fields were put forward, and new ideas for the choice of materials in these fields were provided.