除油剂FW  

Degreasing agent FW

作　　者：吉婉丽[1] 

机构地区：[1]浙江工业职业技术学院纺织工程分院,浙江绍兴312000

出　　处：《印染》2015年第21期25-27,共3页China Dyeing and Finishing

摘　　要：涤纶及棉织物在染色前需进行除油前处理,探讨了除油剂FW质量浓度、纯碱质量浓度、处理温度对除油剂除油效果的影响。试验表明:当除油剂FW 2g/L,纯碱1.5 g/L,100℃处理30 min油污织物,可以达到较好的除油效果;除油剂FW与染色同浴使用时,对织物的色差影响较小。Degreasing pretreatment of polyester and cotton fabrics before dyeing is carried out. The ef- fects of degreasing agent FW concentration, soda concentration and degreasing temperature on oil re- moval are discussed. The results show that good degreasing effect could be obtained under the condi- tion of degreasing agent FW 2 g/L, soda 1.5 g/L, degreasing at 100℃ for 30 min. In one-bath dyeing of fabric, degreasing agent FW has little effect on the shade. Compared with other commercial products, the degreasing agent FW has better performance.

关 键 词：印染助剂 除油剂 涤纶 棉 

分 类 号：TS190.2[轻工技术与工程—纺织化学与染整工程]