Crease-resistant treatment method for carton packaging

A processing method and carton technology, applied in packaging, transportation and packaging, papermaking, etc., can solve the problems of complex structure, inconvenient maintenance, poor effect, etc., and achieve the effect of better anti-wrinkle and waterproof performance and poor solution effect

Inactive Publication Date: 2021-04-27

徐州兰岳企业管理服务有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a carton packaging anti-wrinkle treatment method, which uses a combination of physics and chemistry to achieve the technical effect of efficiently leveling and anti-wrinkle car...

Abstract

The invention discloses an anti-crease treatment method for carton packaging. The anti-crease treatment method comprises the following steps: 1) cleaning the outer wall of a carton; 2) coating; 3) curing; 4) film coating; 5) reinforcing; and 6) leveling. The invention belongs to the technical field of carton crease resistance, and particularly relates to the anti-crease treatment method for carton packaging. The method achieves the technical effect of efficient leveling and crease resistance of cartons in a physical and chemical combined mode, enables the cartons to be smoother and firmer in use and meanwhile better in anti-crease and waterproof performance, and effectively solves the problems that the anti-crease treatment method for carton packaging on the current market is poor in effect, complex in structure and inconvenient to maintain.

Application Domain

Paper-makingBox making operations +2

Technology Topic

Composite materialFilm coating +3

Examples

Experimental program(1)

Example Embodiment

[0012]Next, the technical solutions in the embodiments of the present invention will be described in conjunction with the embodiment of the present invention, and it is clearly, and it is understood that the described embodiments are merely the embodiments of the present invention, rather than all embodiments; EXAMPLES, those of ordinary skill in the art will belong to the scope of the present invention without making creative labor premise.

[0013]A carton packaging anti-wrinkle processing method of the present invention includes the following steps:

[0014]1) Clean up the outer wall of the carton: clean the outer wall of the carton with flexible rag;

[0015]2) Coating: The adjusted polyurethane coating is evenly applied to the outer wall of the carton;

[0016]3) Curing: Curing the carton after the coating is placed under conditions having a temperature of 75-90 degrees Celsius;

[0017]4) Clay: cover waterproof film on the outer wall of the carton;

[0018]5) Reinforcement: Place between the carton on the splint, and fix it with a splint;

[0019]6) Flat: Place the cardboard after clamping in the freezer and refrigerated.

[0020]It should be noted that in this article, a relationship term such as the first and second, etc. is only used to separate an entity or operation with another entity or an operational area, without having to require or imply these entities or operations. There is any such practical relationship or order. Moreover, the term "comprising", "comprising" or any other variable is intended to encompass non-exclusive contained, so that the process, method, article, or device including a series of elements, not only those elements, but also not expressly listed. Other elements, or elements that are also inherent to this process, method, item, or device.

[0021]While the embodiments of the invention have been shown and described, these examples may be made to make a variety of changes, modifications, and replacement without departing from the principles and spirit of the present invention. And variations, the scope of the invention is defined by the appended claims and their equivalents.

[0022]The present invention has been described above, and this description is not limited, but the actual structure is not limited thereto. In summary, if any of ordinary skill in the art is revealed, without departing from the purpose of the invention, it should be a scope of the present invention in the scope of the present invention without creative design.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Poor solution
Better wrinkle and water resistance

Stress-free water-washing chiseling method

InactiveCN110843082Aeasy to usePoor solution

Owner:UNIV OF SCI & TECH BEIJING

Cutting method of strip-shaped abrasive green body

InactiveCN108247822APoor solutionGood effect

Owner:上海雨荣新材料科技有限公司

Crease-resistant treatment method for carton packaging

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

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Description & Claims & Application Information

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Anti-crease treatment method for carton packaging