摘要
采用含氟整理剂对芳纶防弹织物进行拒水整理,研究了整理剂种类、用量、前处理及增效剂等因素对拒水效果的影响,并测试了拒水整理前后芳纶织物的防弹性能V50。结果表明,含氟整理剂可有效提高芳纶织物的拒水性能,不同整理剂在拒水效果、耐水浸泡性能以及防弹性能等方面存在差异;拒水整理工艺对芳纶织物的干态防弹性能影响较小,却可以显著提高芳纶织物的湿态防弹性能。
Fluorine-contained finishing agent is applied to bulletproof aramid fabric for water-repellent fin- ishing. Influences of finishing agents concentration, pretreatment process and synergistic agents on wa- ter-repellent property of aramid fabric are studied. Bulletproof performance VSO of aramid fabric before and after water-repellent finishing is tested. The results indicate that the water-repellent property of ara- mid fabric treated with fluorine-contained finishing agents is improved. Water-repellency, water immer- sion resistant and bulletproof performance of aramid fabric are different with various agents. Repellent finishing has little influence on dry bulletproof property of aramid fabric while the wet bulletproof proper- ty of aramid fabric is greatly improved.
出处
《印染》
北大核心
2015年第12期12-16,共5页
China Dyeing and Finishing
基金
国家高技术研究发展计划(863)项目(编号:2012AA03A209)
关键词
拒水整理
防弹性能
芳纶织物
water repellent finish
bulletproof property
aramid fabric
