Antibacterial and mildew-resisting packaging paper

Abstract

The invention mainly relates to the technical field of packaging paper processing and discloses antibacterial and mildew-resisting packaging paper. The antibacterial and mildew-resisting packaging paper is prepared from the following raw materials: corn stalk, wheat stalk, scandent hop herb, mulberry leaves, madder herb, elsholtzia herb, volcanic rocks, activated carbon, chitosan, dipotassium glycyrrhizinate, sodium selenite and lipase. The antibacterial and mildew-resisting packaging paper has the advantages of easiness in raw material obtaining, simple preparation and low price; in addition, the anti-bacterial rate can reach 88 percent, so the packaging paper has relatively-high antibacterial property; the antibacterial and mildew-resisting packaging paper has safety and no toxicity to a human body, so that human health can be ensured when packaged articles are used; besides, the corn stalk and the wheat stalk have extensive source and low price and ensure that the packaging paper is light in mass and is easy to transport and use. The crushing grain diameters of the corn stalk and the wheat stalk are relatively-large and the fiber length is increased, so that the connection of fibers is facilitated, the strength of the packaging paper is improved and hair slip of the packaging paper is avoided; furthermore, by adding the lipase, the fat ingredient in the raw materials can be decomposed, papermaking is facilitated, the cross-linking effects among the fibers can be improved, and strength and smoothness of the paper are improved; according to the antibacterial and mildew-resisting packaging paper, packaging is benefited, and the protecting function of the articles is improved.

Description

technical field [0001] The invention mainly relates to the technical field of wrapping paper processing, in particular to an antibacterial and mildew-proof wrapping paper. Background technique [0002] Wrapping paper is one of the inevitable daily necessities in life. Wrapping paper can not only protect the packaged objects, but also play a better decorative role. However, many packaged objects, such as food, clothing, biological experiment materials, furniture, Walls, etc., require wrapping paper to have strong antibacterial and antifungal properties. However, the few antibacterial and antifungal wrapping papers currently available on the market are complicated to prepare, expensive, and add a variety of toxic chemical antibacterial agents, which seriously endanger human health when used. Therefore, need a kind of cheap, the good wrapping paper of antibacterial mildew effect. Contents of the invention [0003] In order to make up for the defects of the prior art, the obj...

AI Technical Summary

Problems solved by technology

[0002] Wrapping paper is one of the inevitable daily necessities in life. Wrapping paper can not only protect the packaged objects, but also play a better decorative role. However, many packaged objects, such as food, clothing, biological experiment materials, furniture, Walls, etc., require wrapping paper to have strong antibacterial and antifungal properties. However, the few antibacterial and antifungal wrapping papers currently available on the market are complicated to prepare, expensive, and add a variety of toxic chemical antibacterial agents, which seriously endanger human health when used. Therefore, need a kind of cheap, antibacterial and mildew proof wrapping paper