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Novel offset printing and digital printing integrated environment-friendly printing process

A digital printing and offset printing technology, applied in the field of printing, can solve the problems of wrinkle affecting the appearance, insufficient glue packing strength, fracture of the bronzing layer, etc., and achieve the effect of improving the appearance, enhancing the bonding strength and improving the quality.

Pending Publication Date: 2022-06-21
福州印友数字印刷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of environmentally friendly printing process that combines offset printing and digital printing to solve the problems of insufficient environmental protection, wrinkles affecting the appearance, insufficient adhesive strength and broken bronzing layer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A new type of environmentally friendly printing process integrating offset printing and digital printing, the specific steps are as follows:

[0028] Step (1): design the text and pattern to be printed on the computer as required;

[0029] Step (2): the text and pattern of the design are transmitted into the printing system, the printing system receives and stores the received file, and establishes a printing task in the system software;

[0030] Step (3): carry out color analysis on the printing task, split the color printing part and the black and white printing part, and perform the printing process typesetting on the color printing part and the black and white printing part, so as to establish a corresponding digital document including color and black and white page printing ,Use the software with color fine-tuning function to finely manage the color, and use the Ugra / FograMedia Wedge CMYK V3.0 measurement and control strip for digital printing and digital proofing ...

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PUM

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Abstract

The invention discloses a novel offset printing and digital printing integrated environment-friendly printing process, which relates to the field of printing and comprises the following specific steps of: (1) designing characters and patterns to be printed on a computer according to requirements; and (2) the designed characters and patterns are transmitted into a printing system, the printing system receives and stores the received file, and a printing task is established in system software. When printing ink is dried, an activated carbon filtering layer and an adsorption resin layer are adopted for filtering and adsorbing irritant gas in hot gas, then the hot gas can be purified, the body health of workers is guaranteed, the working environment of the workers is improved, the dried printed matter is flattened, and the printing quality of the printed matter is improved. And wrinkles generated after the printed matter is dried can be removed, so that the printed matter can be smoother, and the quality of the printed matter is improved.

Description

technical field [0001] The invention relates to the field of printing, in particular to a novel environmentally friendly printing process integrating offset printing and digital printing. Background technique [0002] With the development of my country's economy, the packaging and printing industries are developing rapidly, and the market demand is large. The emerging digital printing technology has outstanding advantages in meeting the needs of individualization, small batch production, and reducing costs and pollution. As an environmentally friendly printing technology, it has gradually become the main direction of the printing industry. [0003] The traditional printing process needs to dry the ink on the printed matter after printing. On the one hand, the irritating gas in the ink will be quickly volatilized during drying, which affects the physical and mental health of the staff, and is not environmentally friendly. After drying, the printed matter is wrinkled due to d...

Claims

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Application Information

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IPC IPC(8): B41M3/00B41M1/06B41M1/14B41M1/22B41M5/00B41M7/00
CPCB41M3/008B41M1/06B41M1/22B41M1/14B41M5/0023B41M7/009B41M7/00B41M7/0036
Inventor 张兰儿
Owner 福州印友数字印刷有限公司
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