文物保护与考古科学2024，Vol.36Issue(6)：65-78,14.DOI:10.16334/j.cnki.cn31-1652/k.20230702951
流体气相膜对室外大型铁器文物封护研究与实践
Research and practice for the sealing of large outdoor iron cultural relics using the fluid vapor film:taking ancient Ming and Qing artillery pieces as examples
孙成智 1蔡斌 1李永利 2赵柏东2
作者信息
- 1. 中国人民革命军事博物馆,北京 100038
- 2. 沈阳防锈包装材料有限责任公司,辽宁沈阳 110032
- 折叠
摘要
Abstract
The fluid vapor film,as a new type of outdoor ironware sealing material,has a great potential in the application to the sealing of large-scale outdoor iron cultural relics.A new fluid vapor film sealing material suitable for outdoor iron cultural relics in most northern regions was developed through experiments and was applied to the surface sealing of ancient Ming and Qing artillery pieces.The results indicate that the new fluid vapor film had a good sealing effort,with the uses of 50 A acrylic resin as the main film-forming agent,L1 8 NF as the vapor phase corrosion inhibitor,fatty acid salt as the rust inhibitor and 12311 as the auxiliary agent.Either a water-based solvent system or an organic solvent system could be used for the new fluid vapor film,but the organic solvent system was more suitable for outdoor conditions in winter in the north.A composite brushing method utilizing ordinary brushing and matte brushing was adopted,which not only had a good rust prevention effect,but also reduced the reflectivity of the sealed surface.The new fluid vapor film method has the characteristics of being easy to operate and remove,resistance to cracking,salt spray,moisture,heat and impact,thus effectively preventing rust on the surface of iron cultural relics.关键词
大型铁器文物/修复/封护/流体气相膜Key words
Large-scale iron cultural relics/Restoration/Sealing/Fluid vapor film分类
社会科学引用本文复制引用
孙成智,蔡斌,李永利,赵柏东..流体气相膜对室外大型铁器文物封护研究与实践[J].文物保护与考古科学,2024,36(6):65-78,14.
