Rust-resisting material for fluid gas phase membrane

Abstract

The invention provides a rust-resisting material for a fluid gas phase membrane. The rust-resisting material for fluid gas phase membrane comprises the following components in percent by weight: 10-40wt% of modified acrylic resin, 5-10wt% of petroleum sulfinate, 5-10wt% of a wool fat derivative, 5-10wt% of a fatty acid salt, 1-5wt% of a benzotriazole derivative, 0-5wt% of an organic acid, 0-5wt% of fatty amine, 1-8wt% of an auxiliary, 1-10wt% of butyl cellosolve and the balance dearomatization solvent. The rust-resisting material for the fluid gas phase membrane has the characteristics of being free of pigments and filler, quick to dry, salt spray-resistant, damp head-resistant, high and low-temperature-resistant, weatherproof and small environment-friendly of a thin layer and the like, can meet effective protection in a marine training period of an amphibious armored device, solves the problem of corrosion prevention in combating and marine training processes of the amphibious armoreddevice, improves the comprehensive corrosion prevention ability of the amphibious armored device and meets the demand on security work of the amphibious armored device under the new situation.

Description

technical field [0001] The invention relates to the field of vapor phase antirust, in particular to a fluid vapor phase film antirust material which applies the vapor phase antirust technology to the field of metal anticorrosion. Background technique [0002] Amphibious armor equipment has problems such as corrosion of the external device of the vehicle body during sea training, and insufficient protection means during open-air storage. At present, domestic amphibious armor equipment is generally protected by organic coating technology, but the organic coating protection technology has the following shortcomings: first, the barrier performance of the film-forming material is not very good, and has a high air permeability; second, the thermoplastic elastomer film cannot Effective isolation of corrosive media, poor anti-corrosion performance; third, the weather resistance of the coating is not good. [0003] At present, the overall development trend of anti-corrosion storage ...

AI Technical Summary

Problems solved by technology

At present, domestic amphibious armor equipment is generally protected by organic coating technology, but the organic coating protection technology has the following shortcomings: first, the barrier performance of the film-forming material is not very good, and has a high air permeability; second, the thermoplastic elastomer film cannot Effective isolation of corrosive media, poor anti-corrosion performance; third, the weather resistance of the coating is not good

Patent CN200810010683 provides a gas-phase anti-rust coating, which has the advantages of fast surface drying, long anti-rust time, high hardness, high gloss, and good weather resistance, but has the disadvantages of strong odor of gas-phase corrosion inhibitors and ordinary heat and humidity resistance.

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