文物保护与考古科学2023，Vol.35Issue(6)：96-103,8.DOI:10.16334/j.cnki.cn31-1652/k.20220802656
文物修复用脱色剂对手工纸耐久性的影响
Influences of decolorizers used for cultural relic restoration on the durability of handmade paper
张泽广 1陈刚2
作者信息
- 1. 复旦大学中华古籍保护研究院,上海 200433
- 2. 复旦大学文物与博物馆学系,上海 200433
- 折叠
摘要
Abstract
In the conservation and restoration of cultural relics,paper needs to be decolorized to remove some stubborn stains and mildew.Six different types of decolorizers were selected to explore the effects of the decolorizing treatment on the physical and chemical properties of several traditional hand-made paper samples(such as rice paper,leather paper and bamboo paper)after aging.It was revealed that there were great differences in the effects of various decolorizers on the durability of different paper types.Both oxidizing and reducing decolorizers influenced the physical and chemical properties of the paper samples.Different decolorizers have diverse effects on the long-term durability of paper.In general,decolorizers with strong oxidation can cause serious damage to fiber materials,and reducing decolorization has limited influences on the physical and chemical properties of paper.In the process of necessary decolorization of paper relics,selecting the appropriate decolorizer according to the characteristics of paper itself can effectively reduce the damage.关键词
手工纸/脱色/老化/抗张强度/酸碱度/白度Key words
Hand-made paper/Decolorization/Degradation/Tensile strength/pH/Whiteness分类
社会科学引用本文复制引用
张泽广,陈刚..文物修复用脱色剂对手工纸耐久性的影响[J].文物保护与考古科学,2023,35(6):96-103,8.
