There are basic defects in the formula for Inkjet Ink; the defect involves a coloring agent (either coloring or pigment) and its ability to remain on the surface of the media used, and how to manage the rapid spread or evaporation of the carrier liquid.
Usually called Aqueous ink, or water-based ink consisting of a mixture of water, glycol, coloring or pigment, and generally used on desktop printers located in homes or offices. So you can also buy videojet ink via camainks.com/collections/make-up
Ink for inkjet printers is inexpensive and easy to produce, but controlling it, on the surface of the media it uses, has proven to be a difficult problem for manufacturers to overcome.
Aqueous inks, while they provide the broadest colour spectrum, are not proof of water in their own right, and they tend to fade quickly when exposed to light.
Inkjet ink cartridges that contain pigment-based inks, are far more durable than those containing dyes and have been proven to be resistant to UV rays, these Aqueous-based ink pigments, generally have archival quality and are used when document longevity is a problem.
Another type of inkjet printer cartridge will contain, what is known as "solvent ink" whose main ingredients consist of VOC (Volatile Organic Compounds). The color is achieved using pigments instead of dyes; they are used for excellent fading and UV resistance.
The advantage of this type of solvent-based ink is its manufacturing costs, and its use in the production of flexible or vinyl billboards, adhesive banners, and vehicle graphics.
The high printing speed obtained using this technology requires special drying applications; this can consist of a combination of a heater and a blower, in which the media is heated before and after the application of solvent ink.