光ファイバーを用いる三次元蛍光スペクトルによる古代の"緑"の染織物に使用された染料の同定 : 三次元蛍光スペクトルによる古代染織遺物に使用された染料の非破壊的同定法(第4報)

概要

論文の詳細を見る
Non-destructive determination of dyestuffs used for the Green colored yarn (X) in the ancient Chinese Brocade made in ca. 16〜17 centuries was performed by the 3-D fluorescence method, using a quartz fiber optic apparatus. Because an ancient green is usually being made by double-dyeing with indigo blue and yellow natural dyes, standard green silks with a similar hue to X were prepared, using various yellow dyes ; from Berberine (a), Amur cork tree (b), Coptis (c), Eulalia (d), Pagoda tree (e), Sumach (f), Gardenia (g), Turmeric (h). Comparison of the contour plot diagram of 3-D fluorescence spectra of these samples clearly indicated that X was double-dyed with indigo and (b).
社団法人日本分析化学会の論文
1997-10-05