工艺参数对薄型熔喷纤网均匀性的影响  

Effect of process parameters on uniformity of thin melt-blown webs

作　　者：王晓梅[1] 

机构地区：[1]五邑大学纺织服装系,江门529020

出　　处：《产业用纺织品》2008年第5期10-12,共3页Technical Textiles

摘　　要：采用称重法对在添加了辅助装置的熔喷设备上制得的以低熔点共聚酰胺为原料的热熔纤网的均匀性进行了测试。测试结果表明:随挤出量和辅助气流速度的增加纤网的重量不匀率增加;随主喷气流速度和接收距离的增加,纤网的重量不匀率先减后增。The uniformity of thin melt-blown webs which is produced of low melting point copolyamide by melt blowing line with accessory device was tested by weight method. The measurement results show that the web weight-CV increases as the output and the accessory air velocity increase, and the web weight-CV increases firstly and then decreases latter as the main air velocity and the DCD increasing.

关 键 词：工艺参数 熔喷纤网 均匀性 低熔点共聚酰胺 重量不匀率 

分 类 号：TS174.81[轻工技术与工程—纺织材料与纺织品设计]