| 摘要 |
PURPOSE:To obtain an antimicrobial fiber having excellent antimicrobial property to a wide range of microorganisms such as bacteria, fungi or yeasts and having long-period residual effects and high safety to use. CONSTITUTION:This antimicrobial fiber is obtained by mixing at least >=100ppm of an antimicrobial component obtained by mixing N-methylolchloroacetamide with 50-90wt.% of methylolurea based on the weight of the N- methylolchloroacetamide or an antimicrobial component obtained by further mixing the antimicrobial component with 5-20wt.% of a sulfone derivative and 5-20wt.% of isothiazole derivative based on the wt. of N- methylolchlorolwacetamide into a fiber raw material or impregnating or applying substantially >=100ppm of an antimicrobial agent obtained by dissolving 0.1-10wt.% of the antimicrobial component in propylene glycol to the fiber raw material, as necessary, using additives. |
