涤纶织物原位矿化染色新技术  

New Technology of In-Situ Mineralized Dyeing of Polyester Fabric

作　　者：周梦宇[1] 邢建伟[1] 徐成书[1] 曾笑笑[1] 丁会会[1] 叶双飞 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《合成纤维》2017年第10期38-41,共4页Synthetic Fiber in China

基　　金：2016年度中国纺织工业联合会科技指导性计划项目(编号2016031);西安工程大学2016年校级专业综合改革试点及子项目

摘　　要：使用分散红玉S-5BL、分散黄棕S-4RL、分散黑ECT三种分散染料对涤纶织物进行染色,将分散染料原位矿化染色工艺与传统染色工艺进行比较,通过染色后残液的吸光度、化学需氧量、染品色差、色牢度、染色工艺耗水量等指标对矿化效果进行评定,从而评价原位矿化技术生产应用的可行性。The polyester fabrics were dyed by disperse red S-5BL,disperse yellow brown S-4RL and disperse black ECT.The in-situ mineralized dyeing process was compared with the traditional dyeing process.The absorbance and CODCr concentration of residual liquid after dyeing,the color difference and fastness of the stained samples and the water consumption in dyeing process were tested.The feasibility of in-situ mineralized technology was evaluated.

关 键 词：涤纶织物 分散染料 原住矿化 化学需氧量 节能减排 

分 类 号：TS193.6[轻工技术与工程—纺织化学与染整工程]