Easily scrubbed graffiti art watercolor paint and preparation method

Abstract

The invention relates to easily scrubbed graffiti art watercolor paint and a preparation method. The preparation method comprises the following steps of: heating and boiling deionized water, then stopping heating, adding glycerine and solution of Kathon, and stirring to dissolve the mixture; adding polyvinyl alcohol with low degree of alcoholysis, stirring to dissolve the mixture to obtain the mixed solution, then adding solution of polyacrylamide, and uniformly stirring the mixed solution to obtain the viscose; adding lithopone and pigment powder into the viscose, and uniformly stirring the mixed solution to obtain the crude slurry; and adding the crude slurry into a hopper of a three-roll grinder, and allowing the crude slurry to flow into a grinding roller and grinding the crude slurry to obtain the color pigment slurry, and allowing the color pigment slurry to flow into a storage barrel to obtain the finished product. The easily scrubbed graffiti art watercolor paint has bright color and powder texture, and film forming property, and is difficult to permeate from the surface, and is easy to be scrubbed by cold and hot water; and in addition, non-sugar-derived material, namely polyvinyl alcohol with the low degree of alcoholysis is used in a formula, and the paint is difficult to be used by the microorganism, such as mycete, compared with the traditional paint which uses the sugar-derived material, such as water soluble starch, Arabic gum and peach gum, and the shelf life thereof is obviously prolonged.

Description

technical field [0001] The invention relates to an easy-to-clean gouache graffiti art paint and a manufacturing method, specifically belonging to the technical field of painting supplies. Background technique [0002] With social progress and economic development, young people like to express graffiti on glass doors, windows, interior walls and furniture on important anniversaries and eastern and western holidays with colorful and lively art paints in order to add joyful atmosphere or publicize their individuality. Art, draw comics and write auspicious blessings. It is a pity that some art paints, such as traditional watercolors and gouache paints, are relatively easy to scrub with water, but due to their permeability, it is easy to leave difficult-to-clean colors on the walls and light-colored furniture surfaces; Such as acrylic paint, it is difficult to dissolve in water after drying and has strong adhesion and is difficult to scrub. These defects make it difficult for p...

AI Technical Summary

Problems solved by technology

It is a pity that some art paints, such as traditional watercolors and gouache paints, are relatively easy to scrub with water, but due to their permeability, it is easy to leave difficult-to-clean colors on the walls and light-colored furniture surfaces; Such as acrylic paint, it is difficult to dissolve in water after drying and has strong adhesion and is difficult to scrub

These flaws make it difficult for people to accept graffiti art