抗高温热黄变整理剂TF-6238A的应用研究  

APPLICATION OF ANTI-HIGH TEMPERATURE YELLOWING FINISHING AGENT TF-6238A

作　　者：苏时科 蒋建军 吴飞 莫红春 李扬彬 SU Shi-ke;JIANG Jian-jun;WU Fei;MO Hong-chun;LI Yang-bin(Zhongshan Shengfeng Needle Comb Dyeing and Finishing Factory Co.,Ltd.,Zhongshan Guangdong 52800;Guangdong Chuanfu Federation Fine Chemical Co.,Ltd.,Foshan Guangdong 528329)

机构地区：[1]中山胜丰针梳织染整厂有限公司,广东中山528400 [2]广东传化富联精细化工有限公司,广东佛山528329

出　　处：《化纤与纺织技术》2019年第2期1-4,共4页Chemical Fiber & Textile Technology

摘　　要：浅色、白色的纺织品在高温定型或压模处理后,常出现过度黄变、黄斑,导致白度严重下降。为了解决这一问题,采用抗高温热黄变剂TF-6238A,对几种白色面料进行整理,并分析了面料种类、加工温度、加工时间、及抗高温热黄变剂用量和复配性能等因素对整理效果的影响。结果表明:TF-6238A对棉和尼龙效果理想,热黄变整理剂TF-6238A最佳用量为20g/L,抗高温180~220℃,时间可达180s。与柔软剂硅油、软片等复配,可以改善此类产品的高温热黄变性。Textiles with white or shallow color often appear excessive yellowing and macular after high temperature setting or die pressing treatment,which results in serious whiteness reduction. To solve this problem,anti-high temperature yellowing finishing agent TF - 6238A was used to study the factors such as fabric type,processing temperature,processing time,dosage and compound properties. The results showed that TF - 6238A had ideal effect on cotton and nylon. The optimum dosage was 20 g/L,the temperature resistance was 180 - 220 ℃,and the time could reach 180 s. Compound with softener silicone oil and film can improve the high temperature yellowing property of this kind of products.

关 键 词：高温 热黄变剂 柔软剂 棉纤维 氨纶 

分 类 号：TS195.2[轻工技术与工程—纺织化学与染整工程]