Parchment paper cigarette packing box and manufacturing method thereof

Abstract

The invention provides a parchment paper cigarette packing box, which comprises two wide side walls parallel to each other, two narrow side walls parallel to each other and a lower end surface, wherein the wide side walls are vertical to the narrow side walls and the lower end surface; and the paper used by the packing box is parchment paper of which the gram weight is 90 to 250 grams / m<2>. The invention also provides a method for preparing the packing box, which comprises the following steps: (1) selecting the parchment paper of which the gram weight is 90 to 250 grams / <2>; (2) printing pictures and texts on the parchment paper by combining various printing modes of offset printing, screen printing, gold stamping and the like, wherein a bar code spare space is printed with UV gloss oil first and then is printed with a flexographic plate white ink of which the ink-transferring volume is between 10.0 and 11.0 BCM so that the thickness of an overprint ink layer is between 20 and 50 mums,and then the well-printed parchment paper is obtained; and (3) performing back cross cutting molding on the well-printed parchment paper in the step (2) to finally mold and obtain the cigarette packing box, wherein a crease line is a point penetration pressure cutting line and two edges of the crease line are half-penetration pressure cutting lines.

Description

Technical field [0001] The invention relates to a cigarette packaging box, more specifically, the invention relates to a sulfuric acid paper cigarette packaging box and a preparation method thereof, and belongs to the technical field of printing. Background technique [0002] At present, the packaging paper used for cigarette sticks and small boxes includes: white cardboard, coated paper, aluminum foil composite paper and transfer spray aluminum paper. Although the cost of white cardboard and coated paper is low, the decoration is poor; although the composite paper has good moisture resistance, light shading and gas barrier properties, it has the disadvantage of high cost; although the transfer spray aluminum paper has been widely used in recent years, it has moisture resistance, shading and Disadvantage of poor gas barrier; 90g / m 2 The following sulfuric acid paper is mainly used for tracing, transfer and limited printing. The paper has always been poor in printability, high smo...

AI Technical Summary

Problems solved by technology

[0004] The paper used for moisture-proof packaging includes tin foil paper, plastic film, and ordinary paper with moisture-proof treatment, such as packaging paper sprayed or coated with a moisture-proof layer. These packaging papers are not easy to print patterns, or the printing cost is high. Therefore, it can only be used as an inner packaging

A kind of sulfuric acid paper is arranged in the prior art product, and its feature is: texture is solid, dense and slightly transparent, airtight, can waterproof, moisture-proof, oil-proof, sterilize, disinfect, also can print text pattern, but, existing printing technology There are the following main problems in the printing of sulfuric acid paper: (1) Because the sulfuric acid paper is relatively dry, it is easy to generate static electricity, and empty sheets, double sheets, and multiple sheets are easy to appear when the paper is fed; (2) Because the sulfuric acid paper is firm, the separation of the paper It is more difficult than ordinary paper of the same gram weight; (3) The ink absorption and color reproduction ability of sulfuric acid paper are poor during the printing process; (4) The product barcode recognition level is unqualified, and the post-press box body forming technical barriers

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