What is the paint for a printer?

Printers that use print technologymicrocaps of special ink, have become incredibly popular since its appearance on the market. This is due to the low cost of devices, the ability to output color-coded prints on paper, a simple and reliable design, and a long service life.

Their only drawback is the high price ofink-filled cartridges that have the ability to quickly end in the most critical moments. At the same time, there is an opportunity to save a significant amount if the ink for the printer is refilled independently. Although this is known to many, some nuances remain without due attention, because of what sometimes after refueling the printing unit fails. Everyone who decides to learn how to fill cartridges, is simply obliged to know what paint there is for the printer, if only because understanding the differences in outwardly identical fluids for printing can keep the printer working.

Work principles

Inkjet printers produce several largecompanies - HP, Lexmark, Canon and Epson. We knowingly did not specify the latter separately from the other three - this manufacturer uses a completely different principle of transferring the image to a medium. In the devices of the first three mentioned companies, the ink for the printer is transferred with the help of thermal jet technology, while in Epson the piezoelectric effect is applied. Let us consider each of the solutions in more detail.

Термическая печать (bubble jet) известна каждому - for a complex name hides a principle that every schoolboy knows. In the nozzles of the print head, through which the ink for the printer passes, there are tiny heating elements capable of heating up to high temperatures in a fraction of a second. The composition of the coloring liquid is selected in such a way that when this heating occurs in large quantities, air bubbles appear, which push the microdrop outward onto the carrier.

A completely different solution is using devicesfirm Epson. In the nozzles are installed special crystals, the feature of which is the possibility of being compressed by the action of an electric current. Thus, the ink for the printer is simply pushed out due to its compression by the walls of the camera.

From all of the above, several conclusions follow:

- coloring liquids intended for the devices of different manufacturing companies are incompatible with each other and are not interchangeable unless indicated separately;

- the use of ink designed for thermal printing, in piezoelectric solutions sooner or later will cause the device to fail;

- стоимость красителя может значительно differ, and the reason for this is not only the producer's greed. That's why the question "how much is the paint for the printer", which is often asked by beginners, can not be answered without knowing the model of the printer. And the cost depends on the composition of the liquid.

Types of ink by composition

In addition to the above differences, all dyesare divided into two groups - water-soluble, low-cost, and pigmented, which are preferred by those who need a higher quality and safety of the print. Inks of the first group basically contain purified water into which the dye itself is added in a certain proportion. Required properties provide special additives to achieve the desired viscosity, drying time (the preservation of nozzles), etc. The advantages of such dyes can be attributed to a low price. The disadvantage is that the water accidentally caught on the sheet with printed data causes ink to blur.

Этой особенности лишены пигментные красящие liquid. They are a suspension of colored microparticles, which are the basis of a special solvent. Additives guarantee that the particles do not settle on the bottom of the container, but on paper will be firmly fixed. The price of such solutions is higher than that of water-soluble ones.

When changing the types of ink, it is necessary to carefully remove the remainders of the cartridge from the cartridge with the aid of a washing liquid.