Antibacterial flash evaporation composite non-woven fabric and preparation method thereof

The invention relates to the technical field of non-woven fabrics, and discloses an antibacterial flash evaporation composite non-woven fabric and a preparation method thereof, the antibacterial flash evaporation composite non-woven fabric comprises polyethylene, antibacterial particles and a slow-release flexibilizer; the mass fraction of the antibacterial particles in the antibacterial flash evaporation composite non-woven fabric is 2-5%; the mass fraction of the slow-release toughening agent in the antibacterial flash evaporation composite non-woven fabric is 3-3.5%; according to the invention, the antibacterial particles are utilized to achieve the effect of slowly releasing and resisting bacteria, and finally, the flash non-woven fabric has a continuous and stable antibacterial effect. The prepared antibacterial flash evaporation composite non-woven fabric can be better applied to multiple fields through the continuous and stable antibacterial performance of the antibacterial flash evaporation composite