摘要
以六氯环三磷腈(HCCP)与降解壳聚糖(JCH)复配体系作为阻燃剂,对亚麻织物进行阻燃整理,考察了阻燃剂用量、HCCP与JCH复配质量比、阻燃液p H值及皂洗次数对织物阻燃效果的影响。确定优化的整理工艺为:阻燃剂7%、m(HCCP)∶m(JCH)为1∶2、p H值为5,此时织物的垂直燃烧性能可达到GB/T 5455—1997中B1级标准,皂洗5次后满足B2级标准。
Flame retardant finish of linen fabric is carried out with the complex system of hexachlorotri- phosphazene （HCCP） and degraded chitosan （JCH）. Effects of dosage of flame retardant, compound ra- tio, pH value of flame retardant solution and washing cycles on flame retardancy of fabrics are dis- cussed. Under the optimum finishing process of flame retardant agents of 7%, m（HCCP）： m（JCH） of 1：2, and pH value of 5, the vertical combustion performance of the finished fabric can meet B1 level of GB/T 5455--1997 and B2 level after 5 times soaping.
出处
《印染》
北大核心
2015年第3期14-16,20,共4页
China Dyeing and Finishing
关键词
阻燃整理
降解壳聚糖
环三磷腈
亚麻织物
flame retardant finish
degraded chitosan
cyclotriphosphazene
linen fabric
