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Process for preparing printed matter with gravure fission effect

A preparation process and technology of printed matter, applied in the directions of printing, post-processing of printing, printing device, etc., to achieve the effects of good weather resistance and aging resistance, stable quality and good adhesion

Active Publication Date: 2019-12-20
东莞智源彩印有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the object of the present invention is to provide a printing process with gravure fission effect, which is simple to operate, easy to control, high in production efficiency, and can make the gravure fission of the prepared printed matter The effect is obvious, and the cured ink has better adhesion on the carrier, and it is not easy to appear edges, warping, etc. At the same time, it has good weather resistance and aging resistance, and it is not easy to appear yellowing or fading. Quality Stable and can be used in mass production

Method used

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  • Process for preparing printed matter with gravure fission effect
  • Process for preparing printed matter with gravure fission effect
  • Process for preparing printed matter with gravure fission effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A process for preparing printed matter with gravure fission effect, comprising the following steps:

[0040] Step A: printing the UV fission ink on the carrier through a gravure plate;

[0041] Step B: The carrier printed with the UV fission ink is subjected to UV detonation treatment and UV drying and curing treatment in sequence to obtain a printed matter with gravure fission effect.

[0042] In the step A, the depth of the gravure printing plate is 65 μm, the number of lines is 80, and the section of the cell is tapered.

[0043] In the described step A, the UV fission ink comprises the following raw materials by weight:

[0044]

[0045] Each part of the adjuvant includes 3 parts of leveling agent and 6 parts of defoamer; each part of the leveling agent is composed of polydimethylsiloxane, diacetone alcohol and MODAREZ MFP C-type acrylate leveling agent by weight The mixture is composed of a ratio of 2:1.5:2; each part of the defoamer is composed of polyoxyethy...

Embodiment 2

[0060] A process for preparing printed matter with gravure fission effect, comprising the following steps:

[0061] Step A: printing the UV fission ink on the carrier through a gravure plate;

[0062] Step B: The carrier printed with the UV fission ink is subjected to UV detonation treatment and UV drying and curing treatment in sequence to obtain a printed matter with gravure fission effect.

[0063] In the step A, the depth of the gravure printing plate is 66 μm, the number of lines is 82, and the section of the cell is tapered.

[0064] In the described step A, the UV fission ink comprises the following raw materials by weight:

[0065]

[0066] Each part of the adjuvant includes 4 parts of a leveling agent and 5 parts of a defoamer; each part of the leveling agent is composed of polydimethylsiloxane, diacetone alcohol and MODAREZ MFP C-type acrylate leveling agent by weight The mixture is composed of a ratio of 2.5:1.3:2; each part of the defoamer is composed of polyo...

Embodiment 3

[0081] A process for preparing printed matter with gravure fission effect, comprising the following steps:

[0082] Step A: printing the UV fission ink on the carrier through a gravure plate;

[0083] Step B: The carrier printed with the UV fission ink is subjected to UV detonation treatment and UV drying and curing treatment in sequence to obtain a printed matter with gravure fission effect.

[0084] In the step A, the depth of the gravure printing plate is 68 μm, the number of lines is 85, and the section of the cell is tapered.

[0085] In the described step A, the UV fission ink comprises the following raw materials by weight:

[0086]

[0087] Each part of the adjuvant includes 5 parts of a leveling agent and 4 parts of a defoamer; each part of the leveling agent is composed of polydimethylsiloxane, diacetone alcohol and MODAREZ MFP C-type acrylate leveling agent by weight The mixture is composed of a ratio of 3:1:2; each part of the defoamer is composed of polyoxyethy...

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Abstract

The invention relates to the technical field of printing, and in particular to a process for preparing printed matter with a gravure fission effect. The process for preparing the printed matter with the gravure fission effect comprises the following steps that step A, UV fission ink is printed on a carrier material through a gravure plate; and step B, the carrier material printed with the UV fission ink is sequentially subjected to UV detonation treatment and UV drying and curing treatment to obtain the printed matter with the gravure fission effect. The process for preparing the printed matter with the gravure fission effect is simple to operate, easy to control and high in production efficiency, the printed matter is enabled to have the obvious gravure fission effect, and the cured ink has relatively good adhesion on the carrier material, the phenomena of edge rising, warping and the like are not prone to occurring, relatively good weather resistance and aging resistance are achieved, the phenomenon of yellowing or fading is not prone to occurring, the quality is stable, and the process for preparing printed matter with the gravure fission effect can be used for mass production

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a process for preparing printed matter with a gravure fission effect. Background technique [0002] At present, the printing effects of printed matter are various, such as bronzing effect, holographic effect or fission wrinkle effect, etc., but at present, for printed matter with fission effect, after the ink printed on the printed matter is cured, even if it can form a fission effect, but The edge of the ink after fission has the phenomenon of edge up, warping, etc. After the ink is cured, the internal shrinkage phenomenon is obvious, so that the cured ink layer is easy to fall off the carrier, the adhesion is low, and the light and aging resistance is relatively low. Low, prone to yellowing or fading and other phenomena, not only affects the appearance of the printed matter, but also reduces the durability, so that the packaging grade of the printed matter is lowered. SUMMAR...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M1/10B41M7/00C09D11/101C09D11/102
CPCB41M1/10B41M7/0081C09D11/101C09D11/102
Inventor 李朝刚陈明刘小文张鑫胡爽寸时勇
Owner 东莞智源彩印有限公司
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