| 摘要 |
PROBLEM TO BE SOLVED: To provide a production process for antifungal fiber products that have excellent fungistatic action by utilizing red wine stum. SOLUTION: In this invention, fiber products made of cotton, hemp, silk, and the like, are pretreated with a pretreatment solution including a cationizing agent. The cationized fibers are brought into contact with a solution including polyphenols in the red wine stum to effect their reaction. Then, the stum-treated fiber product is treated with a mordant solution including a mordant to effect the fixing reaction.
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