Melt-blown non-woven fabric, and nozzle piece for producing...
Meltblown fiber web with staple fibers
Meltblown web
Method of making media of controlled porosity and product...
Method of producing microfiber nonwovens that contain...
Molded respirator comprising meltblown fiber web with staple...
Monocomponent monolayer meltblown web and meltblowing apparatus