グルコースによるインジゴの還元

概要

論文の詳細を見る
In order to evaluate the role of reducing sugars in the traditional indigo dyeing process using a fermentation technique, reduction of indigo with glucose which is sometimes added as nutrients or may be produced during the fermentation has been investigated. Production of leuco indigo was fol1owed by dyeing of a nylon film. Relatively strong alkalinity and high Concentration of glucose was effective. The reduction competed with alkaline degradation of glucose. Concentration of leuco indigo produced by the reduction was enough for dyeing compared with that in the traditional dyeing vat. On this basis, it has been concluded that reducing sugars participate in the reduction of indigo in a fermentation process.
社団法人日本家政学会の論文
1991-01-15