A varnish for releasing negative ions

Abstract

The invention discloses a varnish for releasing negative ions and a preparation method thereof. The varnish for releasing negative ions is mainly composed of negative ion powder mixed with LED varnish, and the negative ion powder is 35-45 parts , 95-105 parts of LED varnish; the preparation method includes the following steps: S1: prepare anion powder and LED varnish; S2: heat the LED varnish prepared in step S1 in a water bath; S3: heat the LED varnish produced in step S1; The prepared negative ion powder is added to the LED varnish in S2 and stirred, and the negative ion powder is fully mixed with the LED varnish to obtain a varnish with negative ion powder. The varnish coated on the surface of the object can radiate air The air is ionized to release negative oxygen ions, remove the formaldehyde in the room, purify the indoor air, reduce the content of formaldehyde in the air, and at the same time provide negative oxygen ions for the room to create a healthy environment for people.

Description

technical field [0001] The invention relates to a varnish, in particular to a varnish for releasing negative ions and a preparation method thereof. Background technique [0002] Varnish is a kind of synthetic resin, which usually refers to the surface transparent varnish, which is made of base materials and additives, without adding any pigments. After the film is formed, it is shiny and shiny, commonly known as varnish; the earliest varnish is tung oil, At that time, there was no synthetic resin, only clay lacquer and raw lacquer. In many places in the countryside, tung oil is directly painted on newly made wooden barrels, wooden basins and the like to play the role of waterproof, protection and decoration. At that time, tung oil was widely used. Painters processed tung oil and used it in many industries such as furniture, architecture, and fine arts. [0003] Wherein, the LED varnish is a varnish cured by using an LED curing light source. [0004] In daily life, varnish...

AI Technical Summary

Problems solved by technology

[0004] In daily life, varnish has the characteristics of good gloss, no fading, no discoloration, and fast drying. It is often used for packaging, oil painting decoration, furniture surface, wallpaper surface, and wall surface spraying treatment, although varnish can treat items. Effective decoration, but the function of varnish is single, which cannot meet people's needs; at the same time, with the development of society, people pay more and more attention to their own health. The biggest harmful substance indoors is formaldehyde, which reaches a certain level indoors. When the concentration of formaldehyde is higher than 0.08m³, people will feel uncomfortable; the concentration of formaldehyde greater than 0.08m³ can cause red eyes, itchy eyes, throat discomfort or pain, hoarseness, sneezing, chest tightness, asthma, dermatitis, etc.