Long-acting glass antifogging agent

Abstract

The invention discloses a long-acting glass antifogging agent, and belongs to the technical field of chemical reagents. The long-acting glass antifogging agent is prepared from the following raw materials in parts by weight: 1-5 parts of a modified acrylic polymer, 2-5 parts of an ethylenediamine derivative, 2-10 parts of propylene glycol ether, 1-3 parts of trimethoxyoctylsilane, 2-3 parts of lauramidopropyl betaine, 15-20 parts of isopropanol, 3-5 parts of tetra-n-butyl titanate, 2-5 parts of alkoxypyrrolidone and 50-60 parts of water. The glass antifogging agent provided by the invention isconvenient to carry, can be directly used by wiping, and has a good anti-fogging effect, no trace is left on the surface of glass after use, the antistatic ability is good, the anti-fogging period islong, and meanwhile good cleaning performance is achieved.

Description

technical field [0001] The invention relates to a long-acting antifogging agent for glass, which belongs to the technical field of chemical preparations. Background technique [0002] In daily life, fog has caused us a lot of trouble. For example: in winter, when we go out from the warm room, the glasses immediately form a cloud of fog, which blurs our vision; when we are about to eat hot meals, the glasses will also form fog, which will mistake the food into the nose Sending off, causing a lot of embarrassment; there are also bathroom mirrors after showering; digital cameras, telescope lenses, etc. At this time, the anti-fogging agent is widely used, suitable for defogging and anti-fogging of any glass, and has a super decontamination and cleaning effect. [0003] In winter or rainy season, when the temperature difference between the inside and outside of the car is more than 5 degrees, and there is plenty of water vapor and high humidity in the car, the window glass will...

AI Technical Summary

Problems solved by technology

Especially when the front window windshield and rearview mirror are fogged, the fog will seriously affect the driver's sight and hinder driving safety.

If the air conditioner is turned on for a long time to drive the fog, the effect is not obvious, and the long-term use of the air conditioner to dehumidify will increase a lot of fuel consumption