Attapulgite clay indoor decorative paint and preparation method

Abstract

The invention discloses attapulgite clay indoor decorative paint and a preparation method, and belongs to the technical field of paint. The paint is prepared from attapulgite clay, polyurethane, polyving akohol, graphene, calcium oxide, amargosite, shale diatom ooze, clove oil, tea tree essential oil, peppermint essential oil, a filling agent, a defoamer, a stabilizer and a plasticizer. The preparation method comprises the steps that polyurethane, polyving akohol, graphene and the plasticizer are weighed and placed in a reaction kettle, stirring is conducted by adding water, then modified attapulgite clay is added, and ultrasonic treatment is conducted after uniform stirring; the shale diatom ooze, calcium oxide, amargosite, the filling agent, the defoamer and the stabilizer are added for ultrasonic treatment, then the essential oil is added for reacting for 0.5-2 hours, and shearing is conducted for 10-20 min to obtain the paint. The paint has good waterproof and antiseptic effects and good bactericidal and antimould functions, and is safe, reliable, environmentally friendly and free of pollution, and the preparation method is simple and easy to implement and has good application value.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an attapulgite interior decoration coating and a preparation method thereof. Background technique [0002] Coatings are indispensable decorative materials in modern society, especially ABS coatings are used in a large amount and have the widest range among all coatings. The ABS elastic coatings in the prior art generally have uneven color, blooming and short service life. The phenomenon. With the advancement of science and technology and the improvement of people's living standards, the health of various daily necessities has become the trend of today's social development. At the same time, people have higher and higher functional requirements for interior decoration coatings. The effects of sterilization and deodorization have become the focus of attention. Among them, the antibacterial effect of antibacterial functional products depends on the type and amount of antibacteria...

AI Technical Summary

Problems solved by technology

[0003] The Chinese invention patent with application number 201310359812.0 discloses an elastic bactericidal waterproof coating, which is composed of the following raw materials in parts by weight: water-based polyurethane 100~10 5 , VAE emulsion DA101 5~6, montmorillonite powder 10~20, albite powder 8~10, ceramic fiber 3~4, dibutyl phthalate 3~4, potassium tetraborate 1~2, 2-amino-2 -Methyl-1-propanol 2~3, methylisothiazolinone 0.1~0.2, modification additive 3~6, ​​polyoxyethylene polyoxypropylene pentaerythritol ether 0.1~0.2, deionized water 5~20; production Although the obtained waterproof coating has certain pollution resistance, the bactericidal effect is low, and chemical reagents are used as bactericidal components. Long-term use will also cause harm to the human body, so it is not suitable for long-term use