Colorful dye-based ink

Abstract

Disclosed is colorful dye-based ink. The colorful dye-based ink is formed by mixing, by mass, 0.5-2.2 parts of sorbitol powder, 1-1.5 parts of a dispersing agent, 4 parts of an activated thinner, 0.5-1 part of an antirust agent, 0.5-1 part of a bactericide, 0.2-0.8 part of a wetting agent, 0.1-0. 25 part of a flatting agent, 15 parts of pure blue dye, 5 parts of purple dye and 60-75 parts of purified water. The ink is smooth in writing on paper, suitable for writing on various kinds of paper, attractive in lines of writing on various kinds of paper, and quite colorful.

Description

Technical field: [0001] The invention relates to the field of ink technology, in particular to a brightly colored dye-based ink. Background technique: [0002] Now more and more students use gel pens and ballpoint pens to write. They don't need to absorb ink frequently, but they can write the effect of pen characters, so they are very popular among students. However, many neutral inks on the market are not good in color, relatively light and dull, and the writing effect is not very ideal. Invention content: [0003] In order to solve the existing problems of the background technology, the present invention adopts the following technical scheme: it is formed by mixing the following components and mass ratio: 0.5-2.2 parts of sorbitol powder, 1-1.5 parts of dispersant, 4 parts of reactive diluent, 0.5-1 part of rust agent, 0.5-1 part of fungicide, 0.2-0.8 part of wetting agent, 0.1-0.25 part of leveling agent, 15 parts of pure blue dye, 5 parts of purple dye, 60-75 parts of...

AI Technical Summary

Problems solved by technology

However, many neutral inks on the market are not good in color, relatively light and dull, and the writing effect is not very ideal.