Production method of negative ion functional spunlace non-woven fabric

It is selected from 10 to 100 parts by weight of negative ion functional fibers and 0 to 90 parts by weight of basic fibers. It is weighed, opened, mechanically carded, and cluttered. Processes such as spunlace entanglement are formed by drying a certain temperature after forming a three-dimensional structure with a certain strength and density. Negative ion functional spunlace nonwoven fabric has many functions such as good health care, antibacterial sterilization and environmental protection.