Matted gold cardboard and intaglio printing process thereof

A gravure printing process, cardboard technology, applied in printing, wrapping paper, wrapping paper, etc., can solve the problems of easy embossing on the surface, unstable quality, high cost, etc., and achieve the goal of reducing waste treatment, reducing production costs, and saving resources Effect

Inactive Publication Date: 2017-01-18
JIANGSU SHUNTAI PACKAGING & PRINTING SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of transferring matt gold cardboard is also great. It sprays paint on the film, so the quality is not stable, the surface is easy to emboss and scratch, and the cost is also high.

Method used

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  • Matted gold cardboard and intaglio printing process thereof
  • Matted gold cardboard and intaglio printing process thereof

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as figure 1 A kind of dumb gold cardboard shown, comprises white cardboard, and one side of described white cardboard is provided with glue layer, aluminized layer, color coating layer, matte layer and paint layer successively; The color is gold, and the CMYK values ​​of the gold are C: 5~7, M: 13~17, Y: 12~16, K: 0~0.5; the tension of the aluminum plating layer is ≥36Dyn, and the thickness is 0.015mm~0.04 mm.

[0020] The technological process of the present invention is: on the composite machine, compound white cardboard and aluminum foil with glue, and then put a layer of adjusted gold color on the aluminum foil, then dry it through the drying tunnel, do matte treatment, and finally apply One coat of primer. The effect obtained is the same as that of matte gold cardboard, and has no effect on subsequent printing.

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Abstract

The invention relates to a matted gold cardboard and an intaglio printing process thereof. The matted gold cardboard comprises a white cardboard, and a glue layer, an aluminum coated layer, a color coating layer, a matte layer and a painting layer; the color of color coating layer is gold, the C value of gold is 5-7, the M value of gold is 13-17, the Y value of gold is 12-16, and the K value of gold is 0-0.5; the tension of the aluminum coated layer is larger than or equal to 36 Dyn, and the thickness of the aluminum coated layer is 0.015-0.04 mm. According to the printing process, an original production process with transferring of the matted gold cardboard is changed, combined transferring is more convenient, production procedures are reduced, the sequence of steps is changed, meanwhile, the effect of transferring the matted gold cardboard can be achieved, and therefore production cost is greatly lowered; the printing process controls color difference easily, achieves even coating, and is simple and practicable; resource conservation, environmental protection and reduction of waste treatment are easily achieved.

Description

technical field [0001] The invention relates to the technical field of wrapping paper production technology, in particular to a matte gold cardboard and its gravure printing process. Background technique [0002] Gold and silver cardboard is favored by cigarette label printing companies for its beautiful appearance and high gloss, occupying half the sky of cigarette label paper. Compared with white cardboard, gold and silver cardboard has the advantages of high stiffness, good folding resistance, good gloss, and good waterproof performance. There are two types of gold and silver cardboard: transfer type and composite type. The difference between transfer paper and composite paper is that the film on the aluminum foil will be peeled off by a certain process at the end of the transfer paper, which is more environmentally friendly. Transfer matt gold cardboard is to add matte film in the process of transferring gold cardboard, which can avoid light pollution and facilitate ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/10D21H19/02D21H19/36B41M1/10
CPCD21H27/10B41M1/10D21H19/02D21H19/36
Inventor 侯立伟
Owner JIANGSU SHUNTAI PACKAGING & PRINTING SCI TECH
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