Insect prevention corrugated board and manufacturing method thereof

Abstract

The invention provides an insect prevention corrugated board and a manufacturing method thereof. The insect prevention corrugated board is characterized by comprising a corrugated layer, a surface layer, insect prevention layers, an adhesive layer, and an inner layer. The inner layer is connected to the corrugated layer through the adhesive layer. The other side of the corrugated layer is connected to the surface layer through the adhesive layer. The insect layers are respectively connected to an outer side of the surface layer and an outer side of the inner layer. An insect resistant agent and a chemical agent are added in a slurry, and the insect prevention performance of the corrugated board is also increased. The insect resistant agent of the invention includes camphor oil, wintergreen oil, eucalyptus oil, and a mixture of the camphor oil, the wintergreen oil and the eucalyptus oil. The insect prevention performance of the corrugated paper board is increased. The chemical agent of the invention includes a defoaming agent, a water repellent agent, a retention agent, and a dry strengthening agent. The defoaming agent can eliminate the foam in the slurry in order to shape the slurry at the later period. The shaping success rates of the corrugate layer, the inner layer and the surface layer are improved. A water resistant agent increases the water resistance of the corrugated paper.

Description

technical field [0001] The invention relates to the field of paper product manufacturing, in particular to an insect-proof corrugated board and a manufacturing method thereof. Background technique [0002] Corrugated packaging is light and firm, can protect the goods, and is convenient for transportation and loading and unloading. [0003] It is widely used. Corrugated packaging is made of corrugated boards. Today's corrugated boards have a simple structure and can only carry and transport simple items. When using cartons made of corrugated boards, such as long-term carrying items, they are easily corroded by mosquitoes, resulting in The internal items are damaged, and the user brings losses. [0004] Today's corrugated boards are cumbersome to make, and the production time is too long. When using slurry to produce corrugated layers, inner layers, and surface layers, it is easy to generate foam, resulting in a low success rate of corrugated board production and high product...

AI Technical Summary

Problems solved by technology

[0003] It is widely used. Corrugated packaging is made of corrugated boards. Today's corrugated boards have a simple structure and can only carry and transport simple items. When using cartons made of corrugated boards, such as long-term carrying items, they are easily corroded by mosquitoes, resulting in The internal items are damaged, and the user brings loss

[0004] Today's corrugated boards are cumbersome to make, and the production time is too long. When the corrugated layer, inner layer, and surface layer are produced with slurry, it is easy to generate foam, resulting in a low success rate of corrugated board production and high production costs.

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