劣变严重的清代档案保护方法研究

本文对一本劣变严重的清代档案的保护处理方法进行了研究。选用了羟丙基壳聚糖、羟丙基甲基纤维素、水性氟碳树脂、水性氟碳乳液作为加固剂,通过在宣纸上加固对比试验,发现水性氟碳乳液的加固效果和抗老化性能最好,试用到档案的脆弱纸张上也取得了良好的加固效果。而用传统装裱的方法能较好地将残缺、破损断裂的纸张加固起来。

In this paper the conservation treatment methods of badly deteriorated archives of Qing dynasty were researched.Hydroxypropyl chitosan,hydroxypropyl methyl cellulose,water fluorocarbon resin,and water fluorocarbon emulsion were compared to select proper consolidant for fragile paper.The results show that water fluorocarbon emulsion has better consolidation results and anti-aging property.It was experimentally applied to the fragile archive paper and got good result.The traditional lining and mounting method could be used for repair of break and badly damaged paper.