The invention relates to element-negative-
ion-releasing sterilizing
mite-preventing electromagnetic-wave-preventing fire-retarding nano-grade fabric used in vehicles. The invention belongs to the technical field of
textile fiber fabric production of vehicle-use nano-grade decorative fabric with functions of refreshing and air-purifying. The fabric is a nano-grade functional healthy
textile. The nano-grade fabric provided by the invention is produced form
chitosan, which is a natural
high polymer extracted from shells of shellfishes, crabs and shrimps; a natural antibiotic
humectant SCJ-920; a high-efficiency
mite-preventing
antibacterial agent SCJ-998; nano-grade negative-
ion powder SCJ-900; negative-
ion far infrared healthcare
slurry 700; a fire retarding finishing agent ATF; an aromatic finishing agent SCM; electromagnetic-wave-preventing ferrites Fe2O3, Fe3O4, and Fe; substances such as TiO2, Al2O3, and ZnO used for providing
far infrared radiation; an Ag-embedded nano-TiO2 (AT)
antibacterial agent; nano-grade
selenium or organic
selenium which is rare on earth; organic
germanium, Chinese herbal medicines,
essential oil, maifanite,
tourmaline nano-grade
powder and other materials. A mixture of the materials is added to cotton, linen,
wool, silk,
polyamide fiber,
acrylic fiber, terylene or
viscose fiber spinning liquid, and the nano-grade fabric is produced through weaving.