【摘要】 采用不同的溶胶和不同的整理工艺对直接黑GF染色织物进行固色处理,均有良好的固色效果。用溶胶A整理,在170℃焙烘3min得到的织物,其皂洗牢度、湿熨烫牢度和湿摩擦牢度都有明显的提高,但干摩擦牢度有所下降。更多还原

【Abstract】 Fabrics dyed with Direct Black GF are fixed by using various sols and different treatments. It is noted that the soaping, wet ironing, and wet crocking fastness have been improved to various extent. Best result is obtained by Sol A, but its wet crocking fastness goes down a little bit.更多还原