超疏水阻燃棉织物的制备  

Preparation of superhydrophobic/flame retardant fabric

作　　者：薛朝华[1,2] 章琳[1] 贾顺田[1] 陈安康 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021 [2]陕西农产品加工技术研究院,陕西西安710021 [3]咸阳际华新三零印染有限公司,陕西咸阳712099

出　　处：《印染》2015年第4期21-24,共4页China Dyeing and Finishing

基　　金：国家自然科学基金(51372146);教育部新世纪优秀人才支持计划(NCET-12-1042);教育部科学技术研究重点项目(212171);陕西省重大科技创新专项资金计划(2011ZKC05-7);教育部高等学校博士点基金(20136125110003;20116125110002)

摘　　要：以Pyrovatex CP new为阻燃整理剂,AG-950为疏水整理剂,对棉织物进行疏水阻燃同浴整理,优化的整理工艺为:阻燃整理剂Pyrovatex CP new 400 g/L,Knittex CHN 40 g/L,Invadine PBN 15 g/L,Ultratex FSA new20 g/L,含氟拒水剂AG-950 30 g/L,磷酸30 g/L;焙烘时间90 s。结果表明:制备的超疏水阻燃棉织物具有良好的阻燃性和超疏水性,极限氧指数由18.8%提高到34.2%,经过20次标准洗涤后,阻燃效果无明显变化。Superhydrophobic and flame retardant finish of cotton fabric is carried out with Pyrovatex CP new as flame retardant and AG-950 as water-repellent in one bath. The optimum finishing process is Py- rovatex CP new 400 g/L, Knittex CHN 40 g/L, Invadine PBN 15 g/L, Ultratex FSA new 20 g/L, AG-950 30 g/L, phosphoric acid 30 g/L, curing for 90 s. The results show that the finished cotton fabric has good superhydrophobicity with limiting oxygen index increased from 18.8% to 34.2% and unchanged flame retardancy after 20 laundery cycles.

关 键 词：功能性整理 阻燃性 疏水性 棉织物 

分 类 号：TS195.59[轻工技术与工程—纺织化学与染整工程]