Paint pigment containing graphene and preparation method of paint pigment

Abstract

The invention discloses paint pigment containing graphene. The paint pigment is prepared from the following components in parts by weight: 20-35 parts of refined sunflower seed oil, 2-5 parts of printing ink adjusting oil, 5-20 parts of pigment color powder, 15-35 parts of barium sulfate, 5-10 parts of kaolin, 0.5-5 parts of graphene, 3-10 parts of nano silicon dioxide, 2-8 parts of refined linseed oil, 0.1-1.5 parts of aluminum stearate, 0.2-1.5 parts of bee wax, 0.5-2.0 parts of 422 glyceride maleic anhydride resin and 0.2-2 parts of BCM anti-mold agent. The paint pigment has the beneficial effects that firstly, due to addition of graphene, the paint pigment has good anti-electrostatic property, dust adsorption is avoided, and the friction property, the hardness and the adhesion property of the paint pigment are improved; secondly, due to addition of nano silicon dioxide, the antibacterial effect of the pigment is improved, the ultraviolet resistance is good, the aging resistance of the paint pigment is remarkably improved, and a drawing paint completed by using the paint pigment can be preserved for a relatively long time.

Description

technical field [0001] The invention belongs to the field of oil paints, in particular to a graphene-containing oil paint; the invention also relates to a preparation method of the graphene-containing oil paint. Background technique [0002] At present, the pigments mainly include watercolor pigments, gouache pigments, oil paints, acrylic paints, etc.; the basic components of oil paints are the same as other paint pigments, including colorants, body pigments, vehicles and some auxiliary materials such as plasticizers and stabilizers. , slow drying agent or drying agent and other components. The various performances of oil paints can be properly adjusted according to different needs by using different media and auxiliary materials. [0003] The quality of oil paint will have a great impact on the performance of painting techniques, and it is also one of the prerequisites for determining the life span of paintings. In recent years, with the development of the painting indust...

AI Technical Summary

Problems solved by technology

[0004] After the oil paint is used to complete the work, it usually needs to be dried for a long time. During this process, due to the electrostatic effect on the screen, some dust or fine hairs are usually absorbed, and are soaked and stored by the oily surface of the screen for a long time. This is to a large extent affect the quality of oil painting

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