馆藏唐代“红地团窠对鸟纹锦”的保护修复

Restoration of a red brocade with a confronting bird design in Gansu Provincial Museum

甘肃省博物馆藏唐代"红地团窠对鸟纹锦",存在残缺、污染、糟朽等严重病害,急需进行保护修复。本工作在采用测色仪、便携式荧光光谱仪、数码相机、掌上便携式显微镜scalar等专业仪器对该纺织品文物进行无损分析检测。依据检测结果和纺织品保存现状制定了科学的保护修复方案,继而采用支撑法,选用风格相近的背衬面料进行缝合加固,并对修复难点等问题进行研究分析。修复后的织锦纹理清晰,丝线稳固,色泽协调,整体牢固度提高,达到了理想的保护修复效果。此成果对今后同类文物的保护修复具有借鉴意义。

A piece of red brocade with a confronting bird design, preserved in Gansu Provincial Museum is incom-plete, severely polluted and badly deteriorated. The brocade needed to be restored. Before restoration, nondestruc-tive analysis using a color photometer, portable fluorescence spectrophotometer, digital camera and handheld porta-ble microscope scalar were done. Objective and reliable data were collected on this piece of brocade in order to de-termine its weave structure and dye components, in order to provide scientific guidance for the subsequent protec-tion and restoration. The fixed support method was adopted to stitch and reinforce the piece. The difficulties en-countered during the restoration are analyzed. This piece of brocade looks solid in texture and coordinated in color after restoration. This conservation result can be a reference for similar restoration and research in the future.