【摘要】 采用分散/直接染料一浴一步法和分散/活性染料一浴二步法对PLA/棉混纺织物进行染色,探讨该织物的一浴法染色性能;分析了染料的浓度对织物表观色深K/S值、色度指标L*、a*、b*及耐水洗色牢度的影响。更多还原

【Abstract】 This paper studies on the dyeing properties of PLA/cotton blended fabric through adopting disperse/ direct dyes in one-step of one-bath and disperse/ reactive dyes in two-step of one-bath to dye these fabrics,as well as analysises the effect of dyes concentration on the color strength(K/S),the L~*,a*,b~* and washing fastness.更多还原