Water-based correction fluid

Abstract

The invention relates to the field of stationery, in particular to water-based correction fluid which comprises, by weight, 5-30 parts of silicone-acrylic emulsion, 10-35 parts of acrylic acid emulsion, 20-65 parts of titanium dioxide and 5-15 parts of methyl cyclohexane, and the balance is deionized water. Compared with the prior art, the water-based correction fluid overcomes the defects that the existing correction fluid is unpleasant in odor and contains different concentrations of benzene series, halogenated hydrocarbons and the like, and has the advantages that substances which does not contain irritating and unpleasant odor are provided, water is used as the main solvent, and the rewriting performance is good.

Description

technical field [0001] The stationery field of the present invention is, in particular, a water-based correction fluid. Background technique [0002] Correction fluid is a white opaque pigment that is applied to paper to cover typos and then dries to rewrite on it. Correction fluid is traditionally packaged in a small bottle with a cap attached to a small broom or a triangular piece of Styrofoam dipped in the correction fluid. Because correction fluid is extremely volatile (i.e. dries quickly), unused correction fluid left in the bottle tends to become too thick to work with. For this reason, manufacturers of correction fluid often include thinner as well. [0003] The correction fluid contains lead, benzene, barium and other chemical substances harmful to the human body, so it should be used with caution. If the correction fluid is inhaled into the human body or sticks to the skin, it will cause chronic poisoning, which will endanger human health. If such products are us...

AI Technical Summary

Problems solved by technology

[0006] Compared with the prior art, the water-based environment-friendly correction fluid of the present invention overcomes the shortcomings of the existing correction fluid products, such as bad smell and containing different concentrations of benzene series, halogenated hydrocarbons, etc. , with water as the main solvent, and has the characteristics of good rewrite performance