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Method for preventing deformation and collapse of binding part of corrugated case

A corrugated box and corrugated paper technology, applied in the field of corrugated box production, can solve the problems of resource waste, corrugated box deformation, collapse, damage, etc., and achieve the effect of increasing strength

Active Publication Date: 2015-01-07
LINGBI TENGLI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When bundling corrugated boxes, the straps will squeeze the bundled parts, easily deforming, collapsing or even damaging the corrugated boxes, and may damage the corrugated boxes Items within, resulting in a waste of resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Production of rubber strips: rosin resin 2, paraffin wax 4, SBS thermoplastic elastomer 2, pigment 2; mix the above raw materials by weight at 190°C and heat and melt, then evenly coat both sides of the PET film, and cut the PET film into An adhesive strip with a width of 0.05m and a length of 0.6m; when preparing a corrugated box, place the adhesive strip between the adjacent layers of corrugated paper at the calibrated part to be bound; hot-press and flatten the corrugated cardboard so that the The glue on the glue strip melts and fills the corrugated grooves where it contacts the upper and lower layers of corrugated paper. Bind the corrugated boxes filled with the above adhesive strips with ropes, and the ropes are in contact with the parts of the corrugated boxes where the adhesive strips are located. It can be found that corrugated boxes can not only be bundled firmly, but also will not be damaged or collapsed.

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PUM

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Abstract

The invention discloses a method for preventing deformation and collapse of a binding part of a corrugated case. The method is characterized by comprising the following steps: producing an adhesive tape; during preparation of a corrugated case, placing the adhesive tape between the corrugated paper of the adjacent layers on the marked part to be bound; and blanching and ironing the corrugated board, so that the glue on the adhesive tape is melted and filled in a corrugated groove on the part where the corrugated paper on the upper and lower layers is contacted. By embedding adhesive tape on the binding part of the corrugated case, the strength on the part is enhanced. Thus, a scotch tape is affixed on the part when various electrical appliances are arranged in the case, and the stressing part is supported by the adhesive tape, so that the influence on the appearance caused by deformation and collapse is avoided.

Description

technical field [0001] The invention mainly relates to a method for preventing the deformation and collapse of the binding part of corrugated cartons, and belongs to the field of corrugated carton production. Background technique [0002] When bundling corrugated boxes, the straps will squeeze the bound parts, which will easily deform and collapse the corrugated boxes or even damage them, and may damage the items in the corrugated boxes, resulting in a waste of resources. Contents of the invention [0003] The object of the present invention is to provide a method for preventing the deformation and collapse of the binding part of the corrugated box. [0004] The present invention is achieved through the following technical solutions: [0005] The method for preventing the deformation and collapse of the binding part of the corrugated cardboard box is characterized in that it includes the following steps: [0006] (1) Making rubber strips: The rubber strips are made of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D5/44
Inventor 赵若尘
Owner LINGBI TENGLI TECH DEV CO LTD
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