Improved deoiling antirust agent

Abstract

The invention discloses an improved deoiling antirust agent. The improved deoiling antirust agent is prepared from the following raw materials in parts by weight: 3.2-4.2 parts of resorcinol, 4.3-7.1 parts of triethylene glycol monoethyl ether, 6.4-9.5 parts of polyol phosphate, 1.5-3.4 parts of a corrosion inhibitor, 8.5-9.8 parts of 5-chloro-2-methyl-4-isothiazolin-3-one, 1.5-2.9 parts of methyl ethyl phosphate and 2.5-6.8 parts of a hydrophobic modified alkali swelling type thickener. The improved deoiling antirust agent has the beneficial effects that the improved deoiling antirust agent has extremely strong permeability and excellent deoiling property, is small in use added amount, low in cleaning cost, strong in cleaning capability, high in cleaning speed and easy in rinsing, can be repeatedly used, is pollution-free and has rust resistance, the surface quality of workpieces is good, and the treatment cost is relatively low; a preparation process is simple, the use is simple and convenient, and the improved deoiling antirust agent has the characteristics of low foam content, high efficiency, no corrosion to a metal surface, good stability and enhanced cleanliness, thereby having a popularization value.

Description

technical field [0001] The invention relates to a cleaning agent, in particular to an improved degreasing and rust preventing agent. Background technique [0002] Generally, the longer the service life of metal equipment, the better, and cleaning is the most important thing during use. Oil stains and rust spots are easy to appear on the surface of metal equipment, which are generally removed by metal cleaning agents. The existing technology first uses gasoline and other active agents to remove oil stains on the metal surface, then uses acid to remove metal rust spots, and then uses anti-rust substances to prevent rust spots form again. Such a process is complex, time-consuming, laborious, and pollutes the environment. Or some cleaning agents have a single function and cannot effectively remove dirt and rust spots at one time. If multiple functions are required, more materials will be used and the cost will be high. Contents of the invention [0003] Aiming at the defic...

AI Technical Summary

Problems solved by technology

Such a process is complex, time-consuming, labor-intensive, and pollutes the environment

Or some cleaning agents have a single function and cannot effectively remove dirt and rust spots at one time. If multiple functions are required, more materials will be used and the cost will be high.