酸性可染丙纶染色工艺的探讨  

Study on Acid Dyeable Polypropylene Fiber

作　　者：许赤峰[1] 郑利民[1] 

机构地区：[1]中国纺织大学纺织化学工程系,上海200051

出　　处：《中国纺织大学学报》1998年第5期104-106,共3页Journal of China Textile University

摘　　要：采用共混改性的方法,研制出酸性可染丙纶,探讨了BCPA含量、染料种类、温度、pH值对丙纶染色性能的影响.结果表明,当BCPA含量为8%,选用弱酸性染料,适当控制染色温度和染浴pH值就可获得良好的可染性.By the way of blending, the acid dyeable polypropylene is manufactured. The BCPA content of polypropylene, the kind of dyestuff, temperature and pH value, which influence the dyeing properties of polypropylene, are studied . The result shows that 8% BCPA, weak acid dye, proper temperature and pH value meet good dyeability for polypropylene .

关 键 词：丙纶 酸性染料 可染性 改性 BCPA 添加剂 染色 

分 类 号：TS193.82[轻工技术与工程—纺织化学与染整工程] TQ342.62[轻工技术与工程—纺织科学与工程]