The hottest tips to easily deal with ink thickenin

Several tips to easily deal with ink thickening caused by low temperature

release date: Source: ink industry editor: litchi bhsi415 flat Views: 980 copyright and disclaimer

core tip: the temperature in winter is relatively low, and ink thickening often occurs due to low temperature. The Spring Festival holiday is about to begin, so the soft bag factory should ensure the stability of the warehouse temperature when storing ink. If there is a problem of ink thickening, the following methods can also be used to solve it

[China Packaging News] the temperature is relatively low in winter, and ink thickening often occurs due to low temperature. The Spring Festival holiday is about to begin, so the soft bag factory should ensure the stability of the warehouse temperature when storing ink. If there is a problem of ink thickening, the following methods can also be used to solve it

low temperature in winter is the external factor of ink thickening. Under the influence of temperature, the thinning and thickening of ink (raw ink) is a physical phenomenon, but the change is the form, not the essence (the basic performance of ink)

the ink is too thick and sticky, but it is best not to adjust its viscosity with diluent or inking oil. Because there is a limit to the total amount of various additives that can be contained in the raw ink produced by the ink manufacturer when blending the ink, even if it can be used, it will weaken the basic performance of the ink and affect the printing quality

due to temperature, the ink thickening of a hardness tester host that can install hardness measurement software and metallographic analysis software at the same time can be solved by the following methods

1 Put the original ink on the radiator or next to it, and slowly heat it up and gradually return to its original state

2. In case of emergency, boiled water can be used for external heating. The specific method is to pour the boiled water into the basin, and then put the original barrel (box) of ink in the water, but to prevent the immersion of water vapor, take it out when the water temperature drops to about 27 ℃, open the cover and stir evenly. The temperature of the printing workshop should be kept at about 27 ℃

solution to ink thickening under normal temperature

ink also has thickening under normal temperature, because the consistency of ink comprehensively reflects the rheological properties of ink to a certain extent. If the thickening phenomenon is not caused by external factors, it can be summarized into the following two reasons:

1 It is caused by the strong thixotropy in the structure of the original ink, but it can still be used after being stirred and restored to its original state

2. It is expired. If it cannot be stored and transported, it can work normally if it accidentally arrives at the user's place. The ink or the change caused by improper storage. 3ling materials held a press conference in Tokyo on Friday. The quality ink cannot be used

in addition, the Spring Festival holiday is about to begin, and many printing consumables of soft bag factories are put into storage, including ink. In this way, we must ensure the stability of the warehouse temperature and prevent the ink from thickening and deterioration during the long holiday. In particular, the low temperature caused by the cold wave in recent times requires the attention of managers (especially enterprises in regions without heating in the South) to avoid unnecessary losses