Preparation method of plant coating capable of releasing small-particle-size negative ions

Abstract

The invention provides a preparation method of a plant coating capable of releasing small-particle-size negative ions. The preparation method comprises the following steps: performing superfine grinding treatment on weighed negative ion powder, sodium alginate, lacquer tree branch powder, calcium hydroxide powder, shell powder, calcium carbonate powder and titanium dioxide powder to obtain powderA; sieving the powder A, putting the sieved raw materials into an efficient mixer, and fully mixing the raw materials to obtain mixed powder B; mixing a weighed plant adhesive, weighed epoxy resin, weighed glycerol and weighed plant essential oil under stirring to obtain a mixed jelly C; adding a defoaming agent, a dispersing agent, a compatilizer, the mixed powder B and the mixed jelly C into the efficient stirrer to prepare the plant coating. The preparation method is simple to operate, high in production efficiency, reduced in production cost and beneficial for large-scale production; andthe prepared coating has the effects of no toxicity, no harm, high adhesion and environmental friendliness, and is capable of releasing small-particle-size negative ions for a long time and beneficialfor human health.

Description

technical field [0001] The invention relates to the technical field of paint preparation, in particular to a method for preparing a plant paint that releases small-diameter negative ions. Background technique [0002] At present, the paint products on the market are mainly made of chemical substances. Generally, the paint products can meet the limit standards of harmful substances stipulated in the national standards, but the national standards generally only limit the harmful substances to a certain content, rather than restricting the presence of certain harmful materials; [0003] Therefore, the paint that prior art produces generally all is to contain the harmful substance of certain composition, and well-known, the existence of harmful substance in the paint, not only can have very big harm to people's health, also can bring adverse influence to environment, needs further research improve. Contents of the invention [0004] (1) Purpose of the invention [0005] In ...

AI Technical Summary

Problems solved by technology

[0002] At present, the paint products on the market are mainly made of chemical substances. Generally, the paint products can meet the limit standards of harmful substances stipulated in the national standards, but the national standards generally only limit the harmful substances to a certain content, rather than restricting the presence of certain harmful materials;

[0003] Therefore, the paint that prior art produces generally all is to contain the harmful substance of certain composition, and well-known, the existence of harmful substance in the paint, not only can have very big harm to people's health, also can bring adverse influence to environment, needs further research improve