INDIGO: Natural Blues | Science History Institute Exhibitions скачать в хорошем качестве

INDIGO: Natural Blues | Science History Institute Exhibitions

As the curator of our recent exhibition, BOLD: Color from Test Tube to Textile, Elisabeth Berry Drago drew on the Science History Institute’s extensive collections in textile dyeing to explore the histories of the ways we’ve colored our world. These included objects such as advertisements for a weatherometer and fadeometer that calculated how long a dye would last, dyers’ account books that tracked their recipes, and a Metrohm E 1009 Spectrocolorimeter used to measure color values. As part of her research into the business of textile dyes—a world largely dominated by laboratory- and factory-made synthetic dyes—Dr. Berry Drago visited a site in Japan that uses much older natural dyeing techniques (which evoke the techniques captured in a series of 19th-century watercolors also in our collections that depict the process of making and dyeing ramie cloth in China). Visit www.sciencehistory.org/collections/blog/ to learn more.