Preparation technology of antibacterial sanitary towel

Abstract

The invention discloses a preparation technology of an antibacterial sanitary towel. The antibacterial sanitary towel comprises a water absorption layer, a medicine layer, a fabric layer, a negative ion layer, an isolation layer and an antibacterial non-woven fabric layer; the water absorption layer is prepared by mixing super absorbent fiber and functional fiber for supporting; the medicine layeris prepared from silver ions, zeolite powder and plastic particles; the fabric layer adopts moso bamboo as a raw material, cleaning is performed, front and back faces are turned over and dried through a dryer under the sterile environment, dried moso bamboo is evenly cut and placed into a carbonization furnace, the spinning short fiber or filaments mixed with bamboo charcoal particulates are placed on a mold to be directionally arranged, hot pressing is performed to form a fiber web structure, and the fiber web is dried and shaped to obtain the fabric layer; the negative ion layer is composedof nano particle ceramic powder capable of releasing far infrared rays and negative ions, and the nano particles and the nano particle ceramic powder releasing negative ions are loaded in the fabriclayer formed by blending chitosan fiber and cotton fiber.

Description

technical field [0001] The invention relates to the technical field of sanitary napkin preparation, in particular to an antibacterial sanitary napkin preparation process. Background technique [0002] Sanitary napkins have been popular in the Chinese market since the 1980s, and are quickly accepted by women for their convenience and ease of use. In western developed countries, women's sanitary napkins, as an important sanitary product, are managed by special departments and must be sold in special channels such as pharmacies, which can effectively avoid the pollution of sanitary napkins in the process of logistics and sales. Our country is not able to do it yet, but there are great hidden dangers in ordinary sanitary napkins that only change the appearance design. According to relevant experts, the phenomenon of ordinary sanitary napkins carrying bacteria is very common. will be subject to secondary pollution. [0003] There are hundreds of millions of women in our country...

AI Technical Summary

Problems solved by technology

At present, there are many kinds of sanitary napkins with antibacterial and bactericidal effects, but the effect on women's care is mixed, and there are many sanitary products with poor antibacterial effects or even opposite effects.