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

A production process and color box technology, applied in box making operations, rigid/semi-rigid container manufacturing, paper/cardboard containers, etc., can solve problems such as poor drop resistance and moisture resistance, and improve wrinkle resistance. , Improve the anti-drop ability, not easy to be affected by moisture

Pending Publication Date: 2022-06-17
丽水市乐印包装制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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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

Method used

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

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Embodiment 1

[0035] see Figure 1-4 As shown, the present invention is a production process of a drop-resistant and moisture-proof color box, comprising the following steps;

[0036] Step 1. Preparation of materials: polyester fiber is selected and made into polyester fiber web 1, pulp is selected and made into powder; polyester fiber has strong anti-wrinkle shape retention and good recovery, and after the formed polyester fiber web 1 is embedded in cardboard, The cardboard also has high recovery ability. After the color box made of cardboard is deformed, the polyester fiber mesh 1 has good wrinkle resistance and shape retention, which facilitates the rapid recovery of the carton and enhances the drop resistance of the carton.

[0037] Wherein, the finished oven 9 polyester fiber web 1 has a mesh structure, and the first roller 4 is used to wind the polyester fiber web 1 together. Through the winding of the first roller 4, the storage of the polyester fiber web 1 is facilitated, and the f...

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PUM

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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...

Claims

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Application Information

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IPC IPC(8): B31B50/74B31B50/20B31B50/26B31B50/62
CPCB31B50/741B31B50/742B31B50/20B31B50/26B31B50/624
Inventor 项永勤
Owner 丽水市乐印包装制品有限公司
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