Metal antirust agent

Abstract

The invention discloses a metal antirust agent. The metal antirust agent comprises, by weight, 50-80 parts of styrene-acrylic emulsion, 9-16 parts of lithium silicate, 3-9 parts of sodium phytate, 3-9parts of sodium gluconate,1-5 parts of amino acid, 1-3 parts of benzotriazole, 8-15 parts of hydroxyquinoline, 1-4 parts of modified thiadiazole, 3-9 parts of ricinoleic acid, 5-9 parts of oleamide,2-5 parts of triethanolamine borate, 0.5-2 parts of barium petroleum sulfonate, 0.3-1.1 parts of 2-aminoethyl heptadecene imidazolidine, 2-5 parts of zinc dihydrogen phosphate, 0.01-0.1 part of hexamethylene tetramine, 0.1-0.8 part of graphene oxide, 0.2-1 part of diethanolamine, 3-8 parts of ethylene glycol, 0.3-1 part of silane coupling agents, 0.01-0.1 part of potassium hydroxide and 100 partsof water. The metal antirust agent has the advantages of safety, environmental protection, good antirust effect and long antirust period.

Description

technical field [0001] The invention relates to the technical field of metal treatment agents, in particular to a metal antirust agent. Background technique [0002] Corrosion refers to the process in which metals undergo electrochemical reactions to form metal oxides. Corrosion can seriously damage products, so anti-rust treatment has great research significance. Anti-rust agents are divided into oil-based anti-rust agents and water-based anti-rust agents. Water-based anti-rust agents are based on water, and lye made of water-soluble agents is added to it. It is easy to use, low in cost, safe and easy to remove. It is easy and is favored by people, but although the existing water-based antirust agents have a certain antirust effect, the antirust effect is not good enough, and the antirust cycle is short, which limits its application. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a metal ant...

AI Technical Summary

Problems solved by technology

Anti-rust agents are divided into oil-based anti-rust agents and water-based anti-rust agents. Water-based anti-rust agents are based on water, and lye made of water-soluble agents is added to it. It is easy to use, low in cost, safe and easy to remove. It is easy to use and is favored by people. However, although the existing water-based antirust agents have a certain antirust effect, the antirust effect is not good, and the antirust cycle is short, which limits its application.