A kind of antirust agent containing modified mullite powder

Abstract

The invention discloses an antirust agent containing modified mullite powder. The antirust agent containing the modified mullite powder is prepared from the following raw materials by weight: 80-100 parts of castor oil, 3-5 parts of lanolin metallic soap, 8-10 parts of aluminium stearate, 1-3 parts of ferrocene, 0.8-1.0 part of polyisobutene, 1-2 parts of 2-cyanoethyl formamide, 0.5-1.0 part of tetrazole, 0.8-1.2 parts of 2-aminoethyl heptadecenyl imidazoline, 1.0-1.5 parts of N-phenyl-2-naphthylamine, 1-3 parts of zinc dialkyl dithiophosphate, 1-3 parts of polyvinyl alcohol, 5-8 parts of sodium citrate, 8-10 parts of ammonium borate, 2-4 parts of sodium dodecyl benzene sulfonate, 5-6 parts of a film-forming resin and 1-3 parts of the modified mullite powder. By adding the modified mullite powder and adjusting the formula, the antirust agent having a very good gas phase antirust effect is prepared. The antirust agent provided by the invention has excellent antirust performance and is convenient for use; and the production process is simple.

Description

technical field

[0001] The invention relates to the technical field of metal antirust, in particular to an antirust agent containing modified mullite powder. Background technique

[0002] Metal processing parts are prone to rust during production, processing and transportation. Anti-rust oil is required to form a thin film on the metal surface to prevent metal corrosion. It is difficult for machinery not to come into contact with oxygen, moisture or other corrosive media in the air during operation and storage. These substances will undergo electrochemical corrosion and rust on the metal surface. To prevent corrosion, the above substances must be prevented from contacting the metal. Anti-rust agent is a kind of anti-rust product.

[0003] However, some workpieces have slender and curved holes, or narrow and thin blind holes, and it is often difficult to prevent rust when oiled. If a vapor phase anti-rust agent is used, the anti-rust measures can be easily completed. In fac...

Examples

Embodiment

[0016] A rust inhibitor containing modified mullite powder, prepared from the following raw materials in parts by weight: 80 parts of castor oil, 5 parts of lanolin metal soap, 8 parts of aluminum stearate, 2 parts of ferrocene, 0.8 parts of polyisobutene 2 parts, 2 parts of 2-cyanoethyl formamide, 0.6 parts of tetrazole, 1.2 parts of 2-aminoethyl heptadecenyl imidazoline, 1.2 parts of N-phenyl-2-naphthylamine, 1.2 parts of dialkyl dithio 2 parts of zinc phosphate, 2 parts of polyvinyl alcohol, 7 parts of sodium citrate, 8 parts of ammonium borate, 3 parts of sodium dodecylbenzenesulfonate, 5 parts of film-forming resin, 2 parts of modified mullite powder;

[0017] The film-forming resin is prepared from the following raw materials in parts by weight: 6 parts of rosin, 3 parts of urea, 2 parts of zinc powder, 4 parts of simethicone, 16 parts of liquefied paraffin, 3-aminopropyltrimethoxysilane 4 parts, 10 parts of acetyl citrate triester, 10 parts of epoxidized soybean oil, 12...

technical field

[0001] The invention relates to the technical field of metal antirust, in particular to an antirust agent containing modified mullite powder. Background technique

[0002] Metal processing parts are prone to rust during production, processing and transportation. Anti-rust oil is required to form a thin film on the metal surface to prevent metal corrosion. It is difficult for machinery not to come into contact with oxygen, moisture or other corrosive media in the air during operation and storage. These substances will undergo electrochemical corrosion and rust on the metal surface. To prevent corrosion, the above substances must be prevented from contacting the metal. Anti-rust agent is a kind of anti-rust product.

[0003] However, some workpieces have slender and curved holes, or narrow and thin blind holes, and it is often difficult to prevent rust when oiled. If a vapor phase anti-rust agent is used, the anti-rust measures can be easily completed. In fac...

Examples

Embodiment

[0016] A rust inhibitor containing modified mullite powder, prepared from the following raw materials in parts by weight: 80 parts of castor oil, 5 parts of lanolin metal soap, 8 parts of aluminum stearate, 2 parts of ferrocene, 0.8 parts of polyisobutene 2 parts, 2 parts of 2-cyanoethyl formamide, 0.6 parts of tetrazole, 1.2 parts of 2-aminoethyl heptadecenyl imidazoline, 1.2 parts of N-phenyl-2-naphthylamine, 1.2 parts of dialkyl dithio 2 parts of zinc phosphate, 2 parts of polyvinyl alcohol, 7 parts of sodium citrate, 8 parts of ammonium borate, 3 parts of sodium dodecylbenzenesulfonate, 5 parts of film-forming resin, 2 parts of modified mullite powder;

[0017] The film-forming resin is prepared from the following raw materials in parts by weight: 6 parts of rosin, 3 parts of urea, 2 parts of zinc powder, 4 parts of simethicone, 16 parts of liquefied paraffin, 3-aminopropyltrimethoxysilane 4 parts, 10 parts of acetyl citrate triester, 10 parts of epoxidized soybean oil, 12...

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