标题:
水性UV固化耐刮划纳米复合膜的研究开发Research and Development of Waterborne UV-Curable Scratch-Resistant Nanocomposite Films
作者:
王玲, 郝江炜, 汪蔚
关键字:
水性UV, 涂料, 纳米复合膜Waterborne UV, Coatings, Nanocomposite Film
期刊名称:
《Material Sciences》, Vol.7 No.1, 2016-12-15
摘要:
传统油性UV (紫外光)固化涂料大部分具有强烈气味，对环境和人体健康有害，本项目旨在研究开发出安全环保的绿色涂料。以水溶性脂肪族聚氨酯丙烯酸酯为主料，乙烯基三乙氧基硅烷为改性添加剂，采用溶胶-凝胶法，与铝溶胶混合，通过紫外光固化制备出水分散型复合体系，经表面涂装工艺对软质材料进行表面处理，提高其附着力及膜表面的耐刮划性能。
Most traditional oily UV-curable coatings have a strong odor, which is harmful to our environment and health. This project aims to develop a safe and environmental paint. This main material of the paint is water-soluble aliphatic polyurethane acrylate and modifying additive is vinyl triethox-ysilane. It’s mixed with aluminum sol by sol-gel method and solidified by UV, and then forms a water-dispersed composite system. Applying surface coating process on soft materials improves its adhesion and scratch-resistant performance.