21
Mar 2019
Reasons for paperboard delamination and its treatment
Reasons for paperboard delamination and its treatment (1) The degree of beating of the slurry of each layer is quite different. Influencing the inconsistency of the water in the slurry layer, the foa
21
Mar 2019
Small negligence in the printing house
Small negligence in the printing house There are many materials in printing enterprises that are flammable, such as alcohol, gasoline, thin water (banana water), paper, etc., which are key fire preve
21
Mar 2019
Difficulties in ink and water balance: control of modern offset fountain solu...
Difficulties in ink and water balance: control of modern offset fountain solution In offset printing, the plate water is first wetted by the water on the printing plate, and the blank part of the pri
21
Mar 2019
Dry carbon paper printing technology in anti-counterfeiting paper
Dry carbon paper printing technology in anti-counterfeiting paper Dry copy paper, also known as disposable anti-counterfeit copy paper and stacked color anti-counterfeit ticket paper, is the fourth g
20
Mar 2019
Waste paper packaging interpretation changes
Waste paper packaging interpretation changes A few days ago, in Shanghai, we found that waste paper packaging "turned into" plastic wood flooring. After "green travel", through the processing and pro
20
Mar 2019
Pay attention to problems in the process of printing barcodes
Pay attention to problems in the process of printing barcodes First, the coding of the commodity barcode should be unique In the product barcode application system, the difference in the price of go
20
Mar 2019
Classification of plastic bags - according to the way of bag making
Classification of plastic bags - according to the way of bag making There are many kinds of plastic packaging bags, and the specifications are uncertain. Therefore, the design and production staff of
20
Mar 2019
Technical Analysis of Commercial Rotary Offset Investment
Technical Analysis of Commercial Rotary Offset Investment Commercial printing is one of the topics that people talk about in recent years. Unlike newspapers, books, and some prints that meet special
20
Mar 2019
Application of gearless flexographic printing press on packaging
Application of gearless flexographic printing press on packaging With the wider application range of domestic flexographic printing technology, the technology is becoming more and more mature, and th
20
Mar 2019
How to arrange print color sequence
How to arrange print color sequence In color printing, how to properly arrange the order of color printing is an important topic for process technicians. An important role of printing is to copy the
20
Mar 2019
Print Easy Online Output Version 3.3 Common Upgrade Questions and Usage Tips
Print Easy Online Output Version 3.3 Common Upgrade Questions and Usage Tips In the upgrade and application process of Yinyi Online Output 3.3 (hereinafter referred to as Yinyi 3.3), we collected som
20
Mar 2019
Gravure ink common diluent description
Gravure ink common diluent description Common solvents in gravure inks can be divided into the following categories: Alcohol solvent: ethanol (alcohol), isopropanol, n-butanol Ester solvent: ethyl
