Production process of drop-resistant and moisture-proof color box

Abstract

The invention discloses a production process of a break-resistant and damp-proof color box, and relates to the field of color box production, the production process comprises the following steps: 1, preparing materials: selecting polyester fibers, preparing a polyester fiber net, selecting paper pulp, and grinding the paper pulp into powder; step 2, gluing: selecting kraft paper, and uniformly smearing a layer of waterproof glue on the kraft paper by using a gluing machine; step 3, material spreading: uniformly spreading the prepared polyester fiber net on waterproof glue, spreading paper pulp powder on the polyester fiber net through an adhesive, and uniformly spreading a waterproof film on the paper pulp powder; through the structure of the polyester fiber net, the crease resistance and the shape preserving property of the color box made of the paperboard can be conveniently improved, the color box can have high recovery capacity after being broken and deformed, and the breaking resistance of the paper box is enhanced. Meanwhile, due to the waterproof characteristic of the paper pulp and the waterproof adhesive, the damp-proof and waterproof performance of the color box is improved conveniently, the interior of the color box is not prone to being affected with damp, and the strength of the color box in a humid environment is improved conveniently.

Description

technical field [0001] The invention belongs to the field of color box production, in particular to a production process of a drop-resistant and moisture-proof color box. Background technique [0002] Color boxes refer to folding cartons and micro-corrugated boxes made of cardboard and micro-corrugated cardboard. The enterprise that produces the carton is called the color box printing and packaging factory, or the color box factory for short. [0003] Because the color box is made of paper material, it is generally not resistant to falling. Even if it is made of cardboard with high hardness, it is still easy to deform after being bumped, and the wrinkle resistance and recovery performance are poor. At the same time, the color box has poor moisture resistance. It is easy to become soft and even moldy. The existing color boxes are usually coated with waterproof paint or covered with a waterproof film on the surface for moisture-proof protection. This kind of moisture-proof pr...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a production process of a drop-resistant and moisture-proof color box, which can effectively solve the problems of poor drop resistance and poor moisture resistance in the existing color box proposed in the background technology

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