Fecha de publicación: 30/08/2022 Fuente: WIPO "hemp" The invention discloses a processing method of a natural antibacterial China-hemp anti-ultraviolet cool fabric, which comprises the following steps: (1) performing a steam oxidation process on nano boron nitride, washing and drying to prepare hydroxylated nano boron nitride; (2) mixing hydroxylated nano boron nitride with nano ZnO, a Tween 80 dispersing agent and a titanate coupling agent in water, stirring, and then carrying out further ultrasonic dispersion to obtain a composite finishing solution; and (3) soaking a to-be-processed China-hemp fabric in the composite finishing liquid, and treating by adopting a padding and drying process to obtain the natural antibacterial anti-ultraviolet cool China-hemp fabric. The processing method disclosed by the invention is short in processing flow, simple in process, easy to operate, high in efficiency and low in cost, and the textile is endowed with coolness, comfort, safety and environment friendliness by preparing the specific composite finishing liquid and compounding the nano boron nitride with the nano zinc oxide and the like by utilizing the excellent thermal conductivity of the nano boron nitride. According to the processing method disclosed by the invention, the antibacterial, anti-ultraviolet, cool and comfortable functional fabric can be obtained by adopting a padding and drying process.