【摘要】 采用了四种不同的前处理方式,对超细涤纶针织物进行前处理,然后试样用SE型分散染料的三原色进行染色,通过测定比较所染试样的K/S值、L*、C*值,得出了最适宜的前处理加工工艺。更多还原

【Abstract】 Four pretreatment methods ere applied to knit goods of polyester superfine fibre, followed by dyeing the samples with SE type trichromatic disperse dyes. By comparing the apparent shade of the dyed samples, the better prereatment method was founded out.更多还原