纳米二氧化硅改性聚乙烯醇胶粘剂的研究

The Study of Nano-silica Modified Polyvinyl Alcohol Adhesive

采用纳米二氧化硅粒子对聚乙烯醇胶粘剂力学性能进行改性,分析了纳米粒子掺量对聚乙烯醇胶粘剂力学性能影响的规律,并取得最佳配比,具有一定理论及应用价值。

The mechanical properties of polyvinyl alcohol adhesive was modified,with nano-silica particles.The impact of the low of nanoparticles content on mechanical properties of PVA adhesive was anslyzed,and the best ratio was obtained,which had a certain theory and application value.