摘要
采用化学接枝改性法,以过氧化苯甲酰为引发剂,研究反应中丙烯酰胺接枝熔喷聚丙烯非织造布的主要影响因素,并对接枝产物的结构及吸湿性能进行了分析。结果表明:实验获得的接枝物润湿性能明显改善。
Main factors effecting the graft copolymerization of acrylic amine(AAm)with melt-blown polypropylene nonwovens initiated by benzoyl peroxide(BPO)was studied. The structure and absorbtion of water of grafted nonwovens are analyzed. The results of experiment show that the grafting products′ hydrophilicity is improved.
出处
《产业用纺织品》
北大核心
2005年第6期39-43,共5页
Technical Textiles
关键词
熔喷聚丙烯非织造布
丙烯酰胺
过氧化苯甲酰
接枝共聚
接枝率
吸湿率
melt-blown Polypropylene nonwovens, acrylic amine(AAm), benzoyl peroxide(BPO), grafting copolymerization, grafting percentage, hydrophilicity percentage
