Polypropylene (PP) or polyester (PBT) is selected to produce meltblown materials of different specifications through meltblown and electret processes. These materials are then combined with corresponding support materials for different application scenarios to be used in the manufacturing of air filter cores.
Polyester PBT is selected and melt-blown materials with different fiber diameters are produced through the melt-blowing process. These materials can be compounded with corresponding wood pulp and chemical fiber materials according to different application scenarios and used in the manufacturing of liquid filtration cartridges.
Polypropylene (PP) is selected and materials with different fiber fineness are produced through meltblown technology. According to different application scenarios, filter materials of different efficiencies can be provided, which are suitable for fields such as biopharmaceuticals, water purification treatment, and chemical electronics.
Polypropylene (PP) is selected and melt-blown and electret-treated materials with different bulk densities and fiber diameters are produced for the manufacture of masks that meet different industry standards.
The lightweight and fluffy meltblown bicomponent material produced by meltblowing and air-laid processes using polypropylene (PP) and polyester (PET, PBT) forms a unique three-dimensional network structure, which is used in automotive sound absorption, industrial and civil thermal insulation and other fields.
