Corrugated Box Printing Industry Failure Caused By Consumables        In the packaging and printing industry, sometimes we will encounter some printing faults related to ink.Corrugated Box Printing Industry Failure Caused By Consumables (1) The viscosity of the ink is not appropriate. If the viscosity of the ink is too low, it is easy to paste the plate during printing. At the same time, the water supply must be increased. Corrugated Box Printing Industry Failure Caused By Consumables       The water roller in the transmission will also stick the ink on the plate cylinder back, making the fountain liquid dirty. In addition, the printed matter will deform and bend after absorbing a large amount of water, which will bring difficulties to post printing processing.Corrugated Box Printing Industry Failure Caused By Consumables        In addition, the ink with low viscosity and cohesion will be damaged during high-speed printing Centrifugal flying ink […]

Shockproof Process Of Corrugated Box Design         Carton shockproof packaging, also known as buffer packaging, plays an important role in various packaging methods. Once the product is produced and put into use, it will go through a series of transportation, storage, stacking, loading and unloading processes and be placed in different environments.Shockproof Process Of Corrugated Box Design        In any environment, it will effectively act on the product and cause mechanical damage to the product. In order to prevent the product from being damaged, we should try to reduce the influence of external forces.Shockproof Process Of Corrugated Box Design          The so-called shockproof packaging refers to the packaging with certain protective measures taken to slow down the impact and vibration of the contents and protect them from damage. Shockproof Process Of Corrugated Box Design       The common cushioning packaging materials include foam plastic, honeycomb paperboard, pulp molding, […]

Nano Ink And Printing        The results show that after the surface of nano semiconductor particles is chemically modified, the medium around the particles can strongly affect their optical properties, which shows that the absorption spectrum has a red shift or blue shift.Nano Ink And Printing         Experiments show that the light absorption edge of CdS nanoparticles has an obvious blue shift, and the absorption edge of TiO2 nanoparticles has a large red shift. Nano Ink And Printing        Accordingly, if they are added to yellow and cyan inks respectively to make nano inks, their purity can be improved. Using nano ink with specific nano-10 particles to copy and print color prints will enrich the level, make the tone clearer, and greatly improve the performance of image details   Nano Ink And Printing            Nowadays, with the help of high and new technology, various components in ink (such as resin, pigment and filler) can be made into nano raw materials. In […]

Causes And Elimination Of Printing Ink Deinking          In packaging printing, there are occasional streaks or light colors, that is, no inking and deinking failure. This is due to the swelling of pigments and fillers in the ink system, resulting in the overall gelatinization of the ink.Causes And Elimination Of Printing Ink Deinking        The theoretical explanation is that the yield value of ink is too high to form cheese. In fact, there are too many pigments and fillers in the ink, which makes the ink gel or water in storage. Causes And Elimination Of Printing Ink Deinking         The author makes a rough discussion on this problem and communicates with colleagues in the packaging and printing industry on the troubleshooting methods.Causes And Elimination Of Printing Ink Deinking 1、 Concept of gelatinization and acid-base of ink         In the early use of oxidation drying and penetration drying inks, we often encounter t […]