Sterilization composite water absorbent for baby diapers

Abstract

The invention provides a sterilization composite water absorbent formula for baby diapers, and belongs to the technical field of articles for daily use. The sterilization composite water absorbent is prepared by using high-molecular SAP acrylic acid particles to realize storage and liquid absorption functions, using inorganic expanded perlite particles as carriers to store a sterilization material, and using potassium permanganate with sterilization and disinfection functions as a sterilization and disinfection material. The high-molecular SAP acrylic acid particles are non-toxic and odorless, and the water absorption and liquid storage quantity reaches 50 to 100 times of the weight of the particles; the liquid storage function is strong; and the sterilization composite water absorbent is an organic high-molecular material. The inorganic expanded perlite particles are calcined at a high temperature of thousand degree centigrade and expand. The particles have the antibacterial function, a large number of micro spaces are formed in the expanded particles, and both water and nanoscale micro powder can be absorbed; the disinfection and sterilization medicine potassium permanganate is crystal particles, the sterilization function is strong, the potassium permanganate particles are widely used for skin and mucosa bacterial or fungal infection diseases, and belong to a strong oxidizing agent and a strong corrosive agent; and in a use process, the potassium permanganate particles can only be safely used after being prepared into liquid with a reasonable concentration.

Description

technical field [0001] The invention relates to diaper technology in the technical field of daily necessities, in particular to a bactericidal composite water-absorbing agent for diapers. Background technique [0002] Daily necessities such as diapers, diapers, and paper towels have replaced old waste cotton fabrics and absorbent diapers. Now there are many varieties of diapers, including products for patients, the elderly, and adults. They are gradually recognized by the society and used in a large amount. Convenient, is a disposable daily necessities. [0003] At present, the water-absorbing agent at home and abroad is mainly SAP polymer acrylic particles, which can absorb water 50 to 100 times its own weight, which can meet the requirements of diaper capacity. SAP macromolecule acrylic particles are colorless, odorless and non-toxic organic water-absorbing materials. They have no sterilization and disinfection functions, but have powerful functions of absorbing and stori...

AI Technical Summary

Problems solved by technology

[0005] The technicians of the present invention failed to find the diaper technology with disinfection and sterilization functions in the patent retrieval network of the National Property Rights Office