HBP-HTC改性对真丝织物兰纳素染料染色的影响  

Effects of HBP-HTC Modification on the Silk Fabric Dyed with Lanasol Dyes

作　　者：张德锁[1] 林红[1] 张峰[1] 陈宇岳[1] 刘文全 

机构地区：[1]苏州大学纺织与服装工程学院,江苏苏州215021 [2]成都民康丝绸印染有限公司,成都610016

出　　处：《丝绸》2008年第11期31-33,36,共4页Journal of Silk

基　　金：国家教育部博士点基金项目(20060285004);江苏省研究生培养创新工程项目(CX07B_151z)

摘　　要：利用HBP-HTC对真丝织物进行阳离子改性处理,以提高真丝织物兰纳素活性染料的染色性能。研究了HBP-HTC处理液质量浓度、pH值、处理温度、时间等工艺因素,以及不同季铵盐基团质量摩尔浓度的HBP-HTC对真丝织物兰纳素染料染色的影响。得出了HBP-HTC改性真丝织物的较优工艺:HBP-HTC质量浓度5g/L,温度100℃,在其自身溶液pH值下处理3min。提高HBP-HTC中季铵盐基团的质量摩尔浓度不仅可以提高兰纳素染料染色的K/S值,而且可以减少改性处理对真丝织物染色色牢度的影响,达到常规染色水平。The HBP-HTC was applied to modify the silk fabric in order to enhance the dyeability of Lanasol dyes. Factors of concentration of HBP-HTC, treating temperature, time, pH value and molar concentration of the quaternary ammonium salt group of HBP-HTC on the modification were studied. The optimum technology was showed as follows： silk fabric was treated with 5g/L HBP-HTC at 100℃ for 3 minutes without regulating the pH value. Increasing the molar concentration of the quaternary ammonium salt group of HBP-HTC not only can enhanced K/S values, but also reduced the effects of modification on the fastness of treated, dyed silk fabrics, and gained the same fastness compared to the conventional dyeing.

关 键 词：HBP-HTC 真丝织物 兰纳素染料 染色性能 

分 类 号：TS190.5[轻工技术与工程—纺织化学与染整工程]