苏裱常用修复用纸的性能分析研究

Study on the Properties of Restoration Paper Used in Suzhou Style Mounting

为科学地选择合适的修复用纸,对6种苏裱常用书画修复用纸的理化性能和耐久性进行了检测和分析。结果表明,根据纸张厚度、强度性能、白度以及pH值所占的权重,4^#红星净皮绵连综合性能优于其他纸样,老化后纸张抗张指数和撕裂指数平均下降16.6%和16.3%,白度平均下降0.4%,pH值平均上升2.3%。

In order to choose the right restoration paper,six different Xuan papers were tested and evaluated.The evaluation indicators in cluded physical properties,chemical properties and durability.The results showed that according to the weights of thickness,strength,whiteness and pH value,No.4Hongxing Jingpi mianlian paper was better than other paper samples in comprehensive performance.After ag ing,the tensile index,tear index and whiteness value decreased by 16.6%,16.3%and 0.4%on average respectively,and the pH value increased by 2.3%.