Relationships between the Processing Parameters of Melt Blown Nonwoven Fabric and Its structure and Filtration Property

摘要

Based on the processing experiment and sodium flame test this paper deals with the relationship between processing parameters, structure, and filtration property of melt blown fabric. Through the image analysis of Questar micro - images in combination with the SEM Observation and the measurement of some Macrostructure indices, the relationship between the Processing parameters and the structure especially the Microstructure is emphasized.