Category:Madder/Safflower: Ukiyo-e colorant

From CAMEO
Jump to navigation Jump to search
SC119130-pt.jpg

Madder 茜 (akane) and Safflower 紅花 (benibana): Madder and safflower are the most commonly found reds used in Ukiyo-e prints prior to the introduction of aniline dyes in the 1860s. Safflower and madder are each found as single colorants as well as mixtures of the two. Although the visual difference between red safflower or madder used alone and a mixture of the two is currently difficult to discern, madder may have been used to extend the safflower, which was known to be expensive. When the two red colorants are present in the same red region, it has been found that the concentration of madder is much higher on the front of the prints, while safflower appears stronger on the back. This is likely because safflower readily penetrates the paper while madder remains on the upper surface.

For additional information see: Madder, Madder (Rubia tinctorum) LC, Madder (Indian madder, Rubia cordifolia) LC, Madder (Rubia akane) LC, Uemura Dye Archive: Japanese madder 293, 230, Rubia tinctorum (Kew), Rubia cordifolia (Kew), Rubia argyi (Kew)

For additional information see: Safflower, Safflower (Carthamus tinctorius) LC, Uemura Dye Archive: Safflower, Carthamus tinctorius (Kew)


Examples of Madder + Safflower in Ukiyo-e Prints

11.19633-pt5-detail.png

11.19633-Pt5-front.jpg
1119633-Pt5-back.jpg
Pt 5: Printed
front (top) and back (bottom)
Suzuki Harunobu, 11.19633

11.19636 Pt10.png

11.19636 Pt10 EEM Front.png
11.19636 Pt10 EEM Back.png
Pt 10: front (top) and back (bottom)
Katsushika Hokusai II, 11.19636

11.17946 Pt7 knee.png

11.17946 Pt7 EEM front.png
11.17946 Pt7 EEM Back.png
Pt 7: front (top) and back (bottom)
Keisai Eisen, 11.17946

11.14364-pt2.png

11.14364 Pt2 EEM front.png
11.14364 Pt2 EEM back.png
Pt 2: front (top) and back (bottom)
Kitagawa Utamaro I, 11.14267

Analysis

Excitation Emission Matrix (EEM) spectroscopy can easily identify the organic reds: Safflower and Madder. Note on the examples shown above, that not only does the visible shape of the contour plot change, but also the visible maxima regions shift to lower locations, when measured from the front and back. This later difference was more apparent when the individual spectral curves were examined.

List of Prints

Below is a list of prints where madder was detected.

Pages in category "Madder/Safflower: Ukiyo-e colorant"

The following 41 pages are in this category, out of 41 total.