Pure water diatom nano paint and preparation method

Abstract

The invention belongs to the field of building materials and relates to a pure water diatom nano paint and a preparation method. It adopts the following components to prepare pure water diatom nano paint, and the weight percentage content of each component is: polymer rubber powder 5-15%, nano material 4-8%, bactericide 2-5%, pigment and filler 75-80% %, additives 3-6%. The production process of the invention is simple, the finished product is high in quality and low in price, it makes up for the shortcomings of imitation porcelain, tempered paint and other paints, and is easy to transport and store; the film performance is similar to that of emulsion paint. Bactericides are added to the components for long-term antibacterial and mildew resistance, and zero VOV; nano-inorganic factors are added to the components to improve water resistance and abrasion resistance, and the paint film is as bright as porcelain; diatomaceous earth is added to the components to generate negative ions , Effectively decompose indoor formaldehyde to improve the environment. Add water to the finished product to make a paste and stir it evenly before construction, no need to apply putty, non-toxic, tasteless, and ecologically healthy. The present invention is widely used in the indoor decoration of family, hotel, hotel, office place and the like.

Description

Technical field: [0001] The invention relates to materials for building inner walls or indoor concrete bases, in particular to a pure water diatom nano paint and a preparation method thereof. Background technique: [0002] At present, different customer groups use different grades of coatings for interior wall decoration of buildings. The coatings commonly used are divided into three categories: one is 106 and 108 coatings for the low-end market in rural areas; Imitation porcelain, tempered paint; one type is latex paint for urban high-end market. [0003] The 106 and 108 coatings in the low-end market are not smooth and easy to powder off, and there are residual formaldehyde monomers in the modified glue, which is not environmentally friendly and harmful. The imitation porcelain and tempered coatings in the mid-range market have a short storage period is their biggest shortcoming. The imitation porcelain coating is smooth but low in strength, easy to peel and not resistant...

AI Technical Summary

Problems solved by technology

The imitation porcelain and tempered coatings in the mid-range market have a short storage period is their biggest shortcoming. The imitation porcelain coating is smooth but low in strength, easy to peel and not resistant to abrasion; the tempered coating has high strength but is easy to crack

The latex paint in the high-end market has no peeling, no cracks, anti-aging, scrub resistance, and relatively good overall performance; it is difficult to store after opening and pouring, and most products also contain harmful gases such as formaldehyde residual monomers and VOC, which cause indoor environmental pollution. affect human health

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