Mildew-proof treatment coating for printed wrapping paper for artistic design and preparation method of mildew-proof treatment coating

Abstract

The invention discloses a mildew-proof treatment coating for printed wrapping paper for artistic design. The mildew-proof treatment coating is prepared from components in parts by weight as follows: 25-30 parts of water-based acrylic modified polyurethane resin, 10-20 parts of p-hydroxybenzoate, 20-30 parts of silver-loaded zeolite, 1-3 parts of sodium bicarbonate, 5-10 parts of stearamide, 10-15 parts of a plant anti-bacterial liquid, 1-3 parts of anise oil and 3-5 parts of a surfactant, wherein the plant anti-bacterial liquid is prepared from components of raw materials in parts by weight as follows: 20-30 parts of flos caryophylli, 15-20 parts of cortex hibisci, 10-15 parts of rhizoma kaempferiae, 10-15 parts of herba eupatorii and 3-5 parts of herba schizonepetae. The invention further provides a preparation method of the mildew-proof treatment coating for the printed wrapping paper for artistic design. A chemical mildew-proof bactericide is combined with a plant mildew-proof bactericide for use, the defects of the bactericides used separately are overcome, the two bactericides are matched in use and have a synergistic function, and the mildew-proof treatment coating has a wide prospect.

Description

technical field [0001] The invention belongs to the technical field of packaging and printing, and in particular relates to an anti-mildew treatment coating for artistic design and printing packaging paper and a preparation method thereof. Background technique [0002] There are many kinds of art design printing wrapping paper, such as ordinary wrapping paper, professional wrapping paper, oil-proof wrapping paper, moisture-proof wrapping paper, etc. These wrapping papers have a wide range of uses. However, during use, wrapping paper is easily affected by factors such as storage time and storage environment, which will cause some quality changes in wrapping paper and cause some losses. [0003] Traditional wrapping paper can only rely on its own physical properties to resist losses caused by various external factors, which will cause great limitations. When the external factors are harsh, it will not be able to cope well; although some wrapping paper By spraying anti-mildew ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an anti-mildew treatment coating for artistic design printing wrapping paper, which solves the problem that the anti-mold agent used in the anti-mildew treatment coating for art design printing wrapping paper in the prior art is often relatively single in composition, and most of them are chemical anti-mold and sterilizing. agent, so the anti-mildew effect is not ideal

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