▎ 摘 要
NOVELTY - Processing conductive cellulose fabric involves preparing graphene oxide dispersion liquid by adding (in pts.wt.): 98% sulfuric acid (50-70), 85% phosphoric acid (2-9), potassium permanganate (0.5-3), graphite powder (0.2-1), then heating at 30-50 degrees C, and then performing ultrasonication for l-5 hours. 30% hydrogen peroxide (0.1-0.5 pts.wt.) solution and deionized water (20-40 pts.wt.) are added to the obtained material and then reacted for l-2 hours. The obtained material is centrifuged at 4000 revolutions per minute for 3-5 hours. USE - Method for preparing conductive cellulose fabric (claimed). ADVANTAGE - The method enables processing cellulose fabric in a simple and eco-friendly manner and has high efficiency. DETAILED DESCRIPTION - Processing conductive cellulose fabric involves preparing graphene oxide dispersion liquid by adding (in pts.wt.): 98% sulfuric acid (50-70), 85% phosphoric acid (2-9), potassium permanganate (0.5-3), graphite powder (0.2-1), then heating at 30-50 degrees C, and then performing ultrasonication for l-5 hours. 30% hydrogen peroxide (0.1-0.5 pts.wt.) solution and deionized water (20-40 pts.wt.) are added to the obtained material and then reacted for l-2 hours. The obtained material is centrifuged at 4000 revolutions per minute for 3-5 hours. Product solution is washed with hydrochloric acid, and then centrifuged at 4000 revolutions per minute for 10-30 minutes, and then the product is washed with water. Distilled water is added to the lower layer of the graphene oxide and ultrasonicated for 30-90 minutes. The pH of the material is adjusted to 3-6 by utilizing ammonia-acetate buffer. Cellulose fabric is impregnated into polyhydroxy-containing treatment liquid, and then the fabric is placed in a light intensity of 80-120W/cm, and ultraviolet irradiation of wavelength 365nm is given for 20-40 seconds. Cellulose fabric is dipped immediately in graphene oxide dispersion. The coated fabric is heated at 80-100 degrees C for 10-30minutes. The obtained material is placed in a light intensity of 80-120W/cm, then irridated with UV wavelength of 365nm. The fabric is coated repeatedly, then dried and then 5-8 times UV irradiation is given to obtain a conductive cellulose fabric.