高牢度锦/氨纶织物加工工艺探讨

Study on the Processing Technology of Nylon/Spandex Fabric with High Color Fastness

为探索高牢度锦/氨纶织物加工工艺,对固色剂种类、固色次数、固色前加强皂洗以及双固色等工艺进行了探讨。结果表明:对未经高温焙烘的织物,先用防沾色清洗剂清洗然后再进行固色,其所得织物各项牢度可达到4级水平;对需经高温焙烘的织物,先用防沾色清洗剂清洗然后再用阴离子固色剂和阳离子固色剂进行双固色,其所得织物各项牢度可达到4级水平。

In order to explore the processing technology of nylon/spandex fabric with high color fastness, the fixing a- gent types, the number of fixation, strengthen soaping before fixation and dual - fixation were discussed. The results showed that the fastness of fabrics without curing which were first cleaned with anti - staining cleaning agent and then fixed with fixing agent can reach the level of 4. The fastness of fabrics with curing which were first cleaned with anti - staining cleaning agent and then dual -fixed with anionic and cationic fixing agent can reach the level of 4.