In order to avoid hitting the net, in theory, the color difference between the two colors should be 22.5 degrees, but the practice proved that the four angles of 15 degrees, 45 degrees, 75 degrees, and 90 degrees are effective, and the yellow version has weak visual stimuli. , The visual sensitivi
Continue ReadingIn order to avoid hitting the net, in theory, the color difference should be 22.5 degrees, but the practice proved that the four angles of 15 degrees, 45 degrees, 75 degrees and 90 degrees are effective, the yellow version of the visual stimulation is weak, visual Sensitivity is relatively poor, s
Continue ReadingNew Measures Launched in the Netherlands: Sorting and Recycling Plastic Packaging
The Dutch government will introduce a sorting and recycling system to recycle household plastic waste. This move is part of the government’s plan to double the plastic packaging recovery rate by 2012. This week, the Dutch Minister of the Environment Jacqueline Cramer reached an agreement w
Continue ReadingCommon 20 kinds of plastic bottle raw material characteristics
PET science name polyethylene terephthalate linear saturated polyester Resin, first made by British J in 1941 . Tt . Whinfield and J. T. Dickon has developed PET as a fiber material for 53 years History, the British Imperial Chemical Company (1. C. I) in 1946 with polyester (Teleron) fiber prod
Continue ReadingBook binding design refers to the overall design of the book. It includes many contents, of which the cover, title page and illustration design are the three main design elements. The cover design is the facade of book binding design art. It reflects the contents of books through the form of arti
Continue ReadingScreen printing technology for high-density multi-layer flexible printed circuit boards
The DKN Research Institute, a high-performance printed circuit board engineering company based in Massachusetts, USA, released a technology for the production of high-density multi-layer flexible printed circuit boards by screen printing, which is in the printed circuit industry. It can also be sa
Continue ReadingThe packaging industry is an important growth area for global inks. Regardless of economic conditions, people's demand for daily life is relatively stable. The packaging market trend has also confirmed that the packaging industry will certainly develop after the economic downturn. It seems th
Continue ReadingIt is known that the sheet feeding mechanism of the sheet-fed printing press is an important auxiliary machinery in the offset printing press. Its main component, the separating head, sucks the paper from the stack by means of a series of suction nozzles and blowing nozzles. , separation, transfer
Continue ReadingSince the concept of integrated marketing communication was introduced into China in the mid-1990s, it has attracted wide attention and attention from all walks of life. As a key part of the package, what role should be played and how should packaging design be positioned? Integrate marketing to s
Continue ReadingIn the field of printing, the three-dimensional printing of three-dimensional objects to reproduce the three-dimensional printing of three-dimensional images, has become an important part of the special printing industry, the following talk about the technical features and development prospects in
Continue ReadingIn the offset printing process, the paper sticky rubber refers to the phenomenon that it is common for the surface fiber material of the paper to be adhered to the surface of the blanket during the printing process. Paper viscous erasers generally appear when the full-print version is used on the
Continue ReadingHow to solve the uneven delivery of the offset printing press
Solve the problem of uneven delivery of the offset press in the offset printing process. During the offset printing process, due to the offset mechanism of the offset press, the paper flapper, paper delivery teeth, paper brakes are improperly adjusted, and the plate layout moisture is large. Large
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