Metal soft film anti-rust oil

Abstract

The invention discloses metal soft film anti-rust oil. The metal soft film anti-rust oil is prepared from the following components in parts by mass: 70-80 parts of kerosene, 10-20 parts of transformeroil, 3-5 parts of zinc naphthenate, 1-2 parts of dioctyl phthalate, 2-3 parts of N-oleoyl sarcosine octadecylamine salt, 1-2 parts of 1-hydroxybenzotriazole, 0.6-1 part of tetramethylammonium hydroxide, 2-3 parts of epoxy cotton seed butyl oleate, 1-2 parts of poly(1,2-propylene glycol adipate), 1-2 parts of allyl thiourea, 3-4 parts of petroleum calcium sulfonate, 3-5 parts of dodecenyl succinicacid half ester, 1-2 parts of tall oil and 5-6 parts of anti-stripping machine oil. The invention relates to the technical field of anti-rust oil. The metal soft film anti-rust oil has good water absorption performance and sweat replacement performance, can quickly replace residual moisture on a workpiece, and is soft in surface oil film, not prone to discoloring and softening, high in static corrosion resistance, good in weather resistance, high in ultraviolet aging resistance, stable in film coating, not prone to oxidation, capable of well protecting various metal workpieces, and high in universality.

Description

technical field [0001] The invention relates to the technical field of antirust oil, in particular to a metal soft film antirust oil. Background technique [0002] Anti-rust oil; anti-rust oil is an oil solvent with reddish-brown appearance and anti-rust function. It is composed of oil-soluble corrosion inhibitor, base oil and auxiliary additives. Anti-rust oil, water-diluted anti-rust oil, solvent-diluted anti-rust oil, anti-rust and lubricating dual-purpose oil, sealed anti-rust oil, displacement anti-rust oil, thin layer oil, anti-rust grease and gas phase anti-rust oil, etc. , The commonly used corrosion inhibitors in antirust oil are alkaline earth metal salts of fatty acids or naphthenic acids, lead naphthenate, zinc naphthenate, sodium petroleum sulfonate, barium petroleum sulfonate, calcium petroleum sulfonate, tallow trioleate Diamine, Rosinamine, etc. [0003] The existing metal soft film antirust oil is easy to change color, easy to soften, weak in static corros...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a metal soft film antirust oil, which solves the problem of the existing metal soft film antirust oil, which is easy to change color, easy to soften, weak in static corrosion resistance, and strong in ultraviolet aging resistance. and the problem of easy oxidation