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Mar 2019
Scratch maintenance
Scratch maintenance Regardless of manual screen printing or fine machine screen printing, the way the operator cleans, grinds and stores the squeegee will directly affect the printing quality. There
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Mar 2019
Common faults and elimination of Heidelberg offset presses
Common faults and elimination of Heidelberg offset presses Fault 1: The paper arrives at the front gauge and the entire machine is shut down. Analysis: This fault is mainly caused by the paper not g
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Mar 2019
Green printing and green packaging
Green printing and green packaging The development of science and technology has enabled mankind to enter the stage of self-protection and sustainable development. The phenomenon that is unfavorable
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Mar 2019
10 world edible packaging materials
10 world edible packaging materials With the innovation of packaging technology, edible packaging materials have been listed, and have been well received by the industry. This article takes stock of
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Mar 2019
Discussion on the requirements of bar code printing for printing technology
Discussion on the requirements of bar code printing for printing technology The original negative of the printed bar code must be registered and registered by the International or National Code Cente
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Mar 2019
Paper thickness list (below)
Paper thickness list (below) Category Paper name Sheet thickness (mm) Pictorial printing paper
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Mar 2019
Paper thickness list (top)
Paper thickness list (top) (1) The same spine thickness of the same book paper: sheet thickness × number of pages = spine thickness (2) Different book spine thickness of the same book paper: singl
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Mar 2019
Manual to automated post-press processing
Manual to automated post-press processing Short-cycle on-demand printing requires efficient post-press processing equipment, network-bound binding machines, folding machines and sewing machines are i
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Mar 2019
Bronzing and its quality control
Bronzing and its quality control With the improvement of the national economy and the development of the printing and packaging industry, people are required to package products: high-grade, exquisit
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Mar 2019
General printing problems and solutions
General printing problems and solutions Good quality Dots, lines, solid on the ground; background, blank part of the line is clean; overprinting is accurate, no over the bottom
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Mar 2019
Analysis on the Causes of Dirty Prints and Countermeasures
Analysis on the Causes of Dirty Prints and Countermeasures The ink printed on the surface of the paper, under the action of paper stacking gravity or moving friction between papers, or relative movem
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Mar 2019
A few print small -cheat tricks
A few print small "cheat tricks" The function of the printer is artificially set. Compared with the human brain, the printer will appear to be "mental", because as long as we simply perform some oper
