At present，the mite control function of textiles can be divided into chemical mite control and physical mite control. Chemical mite control method is to add nano-mite control particles into the fiber or to treat the fabric with anti-bacterial and anti-mite treatment，so that the fabric can drive away mites. This method is suitable for severe mite allergic groups，and medical grade mite control products. Physical mite control does not add any chemicals and relies on the high density of the fabric to achieve mite control.
The concept of antiviral function also includes both anti-virus and anti-virus aspects. Antivirus mainly refers to the physical filtering of the protective layer to prevent the virus from encroaching. Elimination of virus refers to the use of virus inhibitors and achieve the effect of killing or inhibiting virus replication.
