The colors adjusted by the ink factory often have errors with the standard colors when they are used in the printing factory. This is a problem that is difficult to avoid completely. It can only be to minimize the color difference. What causes this problem and how to control , How to improve the a

1. Color conversion In nature, all colors are composed of different wavelengths of light. When light passes through the prism, you can see the spectrum produced by various wavelengths of light. "Spectrum" can be said to be a natural phenomenon of continuous color mixing, but we can use

In the printing process, gold ink is often used. Gold can play a finishing touch, but the absorption and transferability of gold ink is worse than that of ordinary ink. Therefore, many problems will be encountered in the printing process, resulting in various factors of unstable quality. When usin

What is Trans what? TransPromo is an industry term that refers to turning transaction documents (such as billing statements, receipts, and point-of-purchase document materials) into promotional opportunities, that is, turning billing statements into a powerful one-to-one marketing tool so that yo

China's printing industry is undergoing tremendous changes with an unstoppable trend ... In 2005, the total digital printing market in China was about US $ 376 million. It is predicted that it will increase to about US $ 5 billion by 2010, with an annual growth rate of 66%. Nowadays, digital

Books and periodicals binding glue is mainly used in the process of wireless binding, hardcover book core backing, shell making and book covering, and paperback covers for books, magazines and manuals. There are the following types of binding glue: starch paste adhesive (starch paste, dextrin), an

1. Pre-press process design Due to the poor abrasion resistance of vacuum aluminized printed products, the gloss is not high, the material is easy to break, the crease line is easy to show off, and other practical problems will directly lead to poor product molding, poor material stiffness, and p

1. Principle Extend the measurement time of ink viscosity, observe the change of ink viscosity value, and express it with numbers. 2. Materials (1) Cotton yarn. (2) Scrub solvent NY-200 solvent oil. 3. Instruments (1) MODEL RGV-3 ink viscosity meter. (2) The stopwatch index value is 0.2s.

1. About the text: In general, when doing the final draft, it is best to turn all the text into curves. In this case, there will be no errors in the output, which is also convenient for the exporting company, and it will be faster if you help you out. Otherwise, people have to install the font to

In order to continuously improve the efficiency of the printing press, people have made unremitting efforts. When a work piece enters the next printing process, once it has not been completely dried, it will greatly affect the printing efficiency. Therefore, shortening the drying time and improvi

Business tips Company Name: Beijing Caiyunlong Printing Co., Ltd. Company business: book covers, color inserts, and some business brochures Equipment: Purchasing Besin CTcP equipment in March 2008 Feelings of use: "The competition is so fierce now. Compared with the same batch of competit

At the end of 2007, the General Administration of Quality Supervision, Inspection and Quarantine issued the “Notice on Implementing the“ Special Regulations of the State Council on Strengthening the Safety Supervision and Management of Food Safety and Other Products ”to Implement