摘要
故宫乾隆花园符望阁一层明间南向宝座的栏杆罩镶嵌着一组精美绝伦貌如金纱窗的漆纱隔心。类似的隔扇装修不仅在故宫,甚至全国范围内也是独一无二的。符望阁保护修复过程中,发现漆纱隔心存在损毁严重、工艺失传、复制难度大等问题。为对该组漆纱进行研究,运用剖面显微分析、扫描电镜与能谱仪分析、显微红外光谱及多种色谱-质谱联用等实验室科技手段,明确了漆纱由内而外"织物纱芯-双面贴纸样-双面上漆贴金-双面纸样上施绘"四层基本结构关系,以及单侧14个亚层所用的无机、有机材料,为漆纱的保护和复制提供了科学依据。
The gilded lacquer gauze is a unique interior architectural decoration found on the first floor of Fu Wang Ge which is located in the Qianlong Garden of the Forbidden City. In order to study its micro-stratigraphy and the organic/inorganic materials present in each paint layer, we applied a variety of analytical methods including cross-sectional microscopy, scanning electron microscopy-energy dispersive spectrometry(SEM-EDS), micro-Fourier transform infrared(mFTIR) spectrometry, pyrolysis-gas chromatography/mass spectrometry(Py-GC/MS), gas chromatography/mass spectrometry(GC/MS), and high performance liquid chromatography-diode array detection-mass spectrometry(HPLC-DAD-MS). A combined interpretation of the data allowed us to re-establish the techniques of lacquer gauze, and also provided sound scientific directions for its conservation.
出处
《文物保护与考古科学》
北大核心
2019年第1期20-34,共15页
Sciences of Conservation and Archaeology
关键词
乾隆花园
漆纱
隔心工艺
Qianlong Garden
Lacquer Gauze
Panel in lattice window technique
