A kind of preparation technology of ink cartridge

Abstract

The invention discloses a preparation process of an ink cartridge and relates to the field of chemical processes. The preparation process comprises the steps of separating the ink cartridge, preparing a cleaning agent and preparing printing ink, wherein the preparation of the printing ink comprises the steps of adding 20% by weight of a colorless fluorescent agent into tea seed oil at the temperature of 30-50 DEG C, uniformly stirring and mixing, adding epoxy resin into a reaction kettle, filling oxygen of 1-2MPa into the reaction kettle, rapidly heating the reaction kettle to 300 DEG C while continuously stirring, reacting for 10min, not introducing the oxygen any more, adding Fischer-Tropsch wax and organic siloxane, scattering a pigment with particle size of 10-100nm into an epoxy resin molten solution in 1-3 times, mixing for 20-30min, reducing the temperature to be 80-100 DEG C, adding a dye, a colorless fluorescent agent solution, flaxseed oil, paraben and corn starch, uniformly mixing, adding a vitamin c saturated water solution and butyl alcohol and stirring at 1000r / min for 20min. According to the preparation process disclosed by the invention, the ink cartridge is divided into two parts, namely an ink cartridge box and a cleaning box, and after the printing ink is used up, the ink cartridge can be cleaned, so that the quality of the filled printing ink is ensured and the waste ink cartridge can be prevented from polluting an environment.

Description

technical field [0001] The invention relates to the field of chemical technology, in particular to a preparation technology of an ink box. Background technique [0002] Ink is an important material for printing packaging materials. It expresses patterns and characters on the substrate through printing. The ink includes main components and auxiliary components. They are evenly mixed and rolled repeatedly to form a viscous colloidal fluid. It is composed of pigments, linking materials, additives and solvents. It is used in various printings such as books, packaging and decoration, and architectural decoration. It is offset printing, and offset printing ink is transferred to the substrate through ink rollers, blankets, etc., and ink rollers and blankets are durable goods. In order to ensure the normal operation of the equipment, regular cleaning and maintenance are very important, including: routine cleaning after the end of each day; cleaning before changing the ink color; re...

AI Technical Summary

Problems solved by technology

[0003] The color is bright, the adhesion is strong, the drying time is short and it has excellent leveling, but this kind of ink is loaded into the ink cartridge and then printed and inkjet, but the ink cartridge cannot be cleaned after the ink in the cartridge is used up, and it is discarded. High-quality ink cartridges will pollute the environment, and the ink made of such ink cartridges does not have anti-counterfeiting marks. Although the ink marks are resistant to sunlight and are not easy to fade, the coloring is not easy to be uniform, and when printing on paper, it is easy to be reversed.