Electrostatic spunbond nonwoven and Method for manufacturing the same

摘要

PURPOSE: An electrostatic spunbond non-woven fabric and a manufacturing method thereof are provided to have a simple process, to be easily manufactured and to be used for air filter due to high air transmission rate, low pressure loss, and excellent capture efficiency for a long time. CONSTITUTION: The electrostatic spunbond non-woven fabric and a manufacturing method thereof are as follows. Filament includes polyolefin and inorganic material of high dielectric constant, and is a long fibrous material form. The spunbond non-woven fabric is manufactured through the manufactured filament. In order to give an electric charge to the manufactured spunbond non-woven fabric, the electrostatic treatment is carried out.