大连工业大学学报2017，Vol.36Issue(1)：41-45,5.
紫外接枝双单体制备熔喷聚丙烯非织造布吸油材料
Preparation of MBPP oil absorbing material using double monomers by UV grafting
摘要
Abstract
A kind of modified melt-blown polypropylene non-woven fabrics with a wider range of adsorption polarity was prepared by UV grafting using two monomers of BMA and LMA as materials,MBPP as the substrate,BP as the photosensitizer,isopropanol and deionized water as the solvent.The molecular structure of the nonwoven was investigated by FT-IR.The optimum reaction conditions were determined by orthogonal test as follows:the mass ratio of BMA and LMA of 4 ∶ 4,radiation time of 90 min,BP mass concentration of 0.5％,the volume ratio of isopropanol and deionized water of 1 ∶ 4.The results showed that the saturated adsorption rate and retention of oil ratio were increased,while the mechanical properties and contacting angle of water repellent were improved.关键词
吸油材料/紫外接枝/双单体/熔喷聚丙烯非织造布Key words
oil absorption material/UV grafting/two monomers/melt-blown polypropylene non-woven分类
轻工纺织引用本文复制引用
王丹,崔永珠,王晓,吕丽华..紫外接枝双单体制备熔喷聚丙烯非织造布吸油材料[J].大连工业大学学报,2017,36(1):41-45,5.基金项目
辽宁省高等学校优秀人才支持计划资助(LJQ2011055). （LJQ2011055）
