溶胶-凝胶法制备紫外光固化有机无机杂化材料的研究进展  

Progress of Sol-Gel Process on Preparing UV Curable Organic-Inorganic Hybrid Materials

作　　者：龚春林[1] 王德海[1] 

机构地区：[1]浙江工业大学化学工程与材料学院,浙江杭州310014

出　　处：《轻工机械》2009年第6期1-4,共4页Light Industry Machinery

基　　金：浙江省自然科学基金资助项目(Z503236)

摘　　要：溶胶-凝胶法是制备有机无机杂化材料的有效途径,将其与紫外光固化技术结合,制备得到的杂化材料具有固化速率快、环保、适用于热敏感基材等优点,但也存在着残留水分子影响紫外光固化过程、有机无机网络形成速率不一致造成的体系不稳定等问题。文章综述了该类杂化材料的原理及其在耐磨材料、阻燃材料、光学增透膜等方面的应用,最后展望了其在多种功能材料上的潜在应用价值。With the advantages of fast curing rate, friendly environment and being suited for thermal sensitive substrate, this kind of hybrid material was prepared by UV curable technique and sol-gel process, which is one of the most efficient approaches for organic inorganic hybrid materials. However, there are problems existed, such as residual water influence UV curing process ; the different form rates of organic network and inorganic network cause unstability of the system ..- ect. The paper summarized the principle and application of this hybrid materials in abrasion resistant material, retardant material, and antireflective film as well as prospected the potentially applications for multi-functional materials.

关 键 词：化学 有机无机杂化材料 溶胶-凝胶法 紫外光固化 

分 类 号：TQ050.4[化学工程]