@article{oai:kawasakigakuen.repo.nii.ac.jp:00000223, author = {Fumie TAZAKI and Atsuko FUKUYAMA and Kazue TAZAKI}, journal = {大阪河﨑リハビリテーション大学紀要, Journal of Osaka Kawasaki Rehabilitation University}, month = {Mar}, note = {Silk changed in color to black purple (Hue5Y3/2) and cotton did in color to yellow brown (Hue10YR4/6-6/6) after dyeing with the tree chip of Kurogaki (black persimmon; Diospyros kaki Thunb.) and blackish fine soil from a field in Kanazawa, Ishikawa, Japan. We studied the chemical composition of both of silk and cotton by scanning electron microscopy and energy dispersive spectroscopy (SEM-EDS). We investigated the distribution, components, structure, and differentiation of silk and cotton. The data were generated an elemental content map. Specific elements in both materials indicated high Al (10-16%), Si (30-43%), and Fe (13-20%) associated with P (6-15%), S (4-10%), and Sr (5-6%) after dyeing. This method is simple and results in no chemical environmental pollution., Report}, pages = {66--72}, title = {Experimental Dyeing with Tree Chip of Kurogaki (Black Persimmon; Diospyros kaki Thunb.)}, volume = {13}, year = {2019} }