阅读说明：本技术 一种纸张印刷染金工艺 (Paper printing gold-dyeing process ) 是由 李自强 王通 陈俊 邹寅洁 张军霞 于 2021-08-18 设计创作，主要内容包括：本发明公开了一种纸张印刷染金工艺,具体包括以下步骤,第一步：利用印刷机在纸张的表面印刷有金色涂层；第二步：利用涂油装置在金色涂层的表面涂布有珠光油；第三步：常温状态下,将涂布有珠光油的纸张进行晾干,本发明提供的染金工艺能保证纸张表面所印刷的金色涂层具有较强的金属感,且本发明所提供的工艺也能减少印刷难度,降低印刷成本,相较于现有技术,具有较高的使用价值。(The invention discloses a paper printing gold-dyeing process, which specifically comprises the following steps: printing a golden coating on the surface of the paper by using a printer; the second step is that: coating the surface of the golden coating with pearlescent oil by using an oiling device; the third step: the gold dyeing process provided by the invention can ensure that the gold coating printed on the surface of the paper has stronger metal feeling, can reduce the printing difficulty and reduce the printing cost, and has higher use value compared with the prior art.)

1. A paper printing gold-dyeing process is characterized by comprising the following steps of,

the first step is as follows: printing a golden coating on the surface of the paper by using a printer;

the second step is that: coating the surface of the golden coating with pearlescent oil by using an oiling device;

the third step: and (5) drying the paper coated with the pearlescent oil at normal temperature.

2. The paper printing gold-dyeing process according to claim 1, characterized in that the pearlescent oil in the second step is composed of the following raw materials in parts by weight: 10 parts of gloss oil and 3 parts of pearl powder.

3. The process for printing and dyeing gold on paper according to claim 1, wherein the airing time in the third step is 20-24 hours.

Technical Field

The invention relates to a printing technology, in particular to a paper printing and gold dyeing process.

Background

In the technical field of printing, a golden coating is often printed on the surface of paper so that the surface of the paper has strong metal feeling, but the printing process in the prior art has high requirements on ink and printing when the golden coating is printed, is easy to generate covering after being oiled, and has not strong metal feeling, so the invention discloses a paper printing and gold dyeing process in order to solve the problem.

Disclosure of Invention

The purpose of the invention is as follows: in order to solve the defects in the background technology, the invention discloses a paper printing gold-dyeing process.

The technical scheme is as follows: a paper printing gold-dyeing process, which comprises the following steps,

the first step is as follows: printing a golden coating on the surface of the paper by using a printer;

the second step is that: coating the surface of the golden coating with pearlescent oil by using an oiling device;

the third step: drying the paper coated with the pearlescent oil at normal temperature;

as a preferred mode of the invention, the pearlescent oil in the second step is composed of the following raw materials in parts by weight: 10 parts of gloss oil and 3 parts of pearl powder.

In a preferred embodiment of the present invention, the airing time in the third step is 20 to 24 hours.

The invention realizes the following beneficial effects:

the gold dyeing process provided by the invention can ensure that the gold coating printed on the surface of the paper has stronger metal feeling, can reduce the printing difficulty and the printing cost, and has higher use value compared with the prior art.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Examples

A paper printing gold-dyeing process, which comprises the following steps,

the first step is as follows: printing a golden coating on the surface of the paper by using a printer;

the second step is that: coating the surface of the golden coating with pearlescent oil by using an oiling device;

the third step: drying the paper coated with the pearlescent oil at normal temperature;

in this embodiment, the pearlescent oil in the second step is composed of the following raw materials in parts by weight: 10 parts of gloss oil and 3 parts of pearl powder, and stirring according to the weight ratio to obtain the pearl oil used by the invention.

In this embodiment, the airing time in the third step is 20 to 24 hours, and after this part is finished, the paper can be processed in the next step.

In conclusion, the gold dyeing process provided by the invention can ensure that the gold coating printed on the surface of the paper has stronger metal feeling, can reduce the printing difficulty and reduce the printing cost, and has higher use value compared with the prior art.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.