棉针织物低温煮漂一浴处理液的配制  

Preparation of one bath scouring/bleaching additive for cotton knitted fabrics

作　　者：曹机良[1] 李晓春[1] 闫凯[1] 梁楠[1] 

机构地区：[1]河南工程学院材料与化学工程学院,河南郑州450007

出　　处：《印染助剂》2017年第1期32-35,共4页Textile Auxiliaries

基　　金：河南省科技厅2015年度重点科技公关项目(152102210302)

摘　　要：复配可使棉针织物在较低温度下进行煮漂一浴的加工液,探讨了过碳酸钠、氢氧化钠、植酸钠、十二烷基苯磺酸钠、漂白活化剂4-(2-癸酰基氧乙氧基羰基氧)苯磺酸钠(DECOBS)等助剂用量对棉针织物煮漂效果的影响,测试了棉针织物煮漂后的白度和毛效。研究结果表明,前处理加工液的最佳配方为:氢氧化钠6 g/L,植酸钠1 g/L,DECOBS 3 g/L,过碳酸钠10 g/L,十二烷基苯磺酸钠4 g/L。One bath scouring/bleaching additives for cotton knitted fabric in a relatively low temperature was made out. The dosage of sodium carbonate, sodium hydroxide, sodium phytic acid, sodium dodecyl ben- zene sulfonate, bleach activator sodium 4-（2-decyloxyethoxycarbonyloxy） benzene sulfonate （DECOBS） on scouring/bleaching effect of cotton knitted fabrics were discussed. The whiteness and capillary effect of cot- ton knitted fabrics was tested. The results showed that the optimum formula of compound additives was sodi- um hydroxide 6 g/L, sodium phytate 1 g/L, DECOBS 3 g/L, sodium percarbonate 10 g/L, sodium dodecyl ben- zene sulfonate 4 g/L.

关 键 词：棉针织物 前处理 低温 一浴 

分 类 号：TS192[轻工技术与工程—纺织化学与染整工程]