Nano-copper non-woven fabric and processing method thereof

• Main Authors: ZHANG YAOLAN, JU YAN
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2021
• Subjects: FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAUNDERING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TEXTILES; TRANSPORTING; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS

The invention provides a nano-copper non-woven fabric and a processing method thereof, and relates to the technical field of non-woven fabrics. The processing method of the nano-copper non-woven fabric comprise the following steps: step 1, pretreatment of raw materials: firstly mixing nano-copper with an ethanol solution, then carrying out 2% hydrogen peroxide treatment on bamboo fiber, then heating a 10% natural antibiotic solution, and carrying out sterilization treatment on the non-woven fabric; and step 2, treatment of the non-woven fabric and the bamboo fiber: soaking the non-woven fabricin the chitin solution, then putting the bamboo fiber into the hot 10% natural antibiotic solution for soaking, and carrying out antibacterial treatment on the bamboo fiber through natural antibiotics. Therefore, external bacteria can be prevented from being attached to the bamboo fiber and breeding, and the filtering and antibacterial effects of the non-woven fabric are improved; and through thenon-woven fabric and the