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Anticorrosion aging coating

An anti-corrosion and coating technology, applied in the field of coatings, can solve problems such as unstable performance, easy to fall off, and single function, and achieve the effects of good sealing, strong adhesion, and extended service life

Inactive Publication Date: 2018-08-17
凌健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the functions of coatings on the market are relatively single, and the performance is unstable and easy to fall off, which cannot meet the needs of the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An anti-corrosion and aging coating, which is composed of the following raw materials in parts by weight: 8 parts of tetraethyl orthosilicate, 20 parts of polyvinylidene fluoride glue, 8 parts of calcium resin rosin, 2 parts of grease, 6 parts of talcum powder, silicon 5 parts of zirconium acid, 10 parts of calcium carbonate, 16 parts of calcium bicarbonate, 4 parts of tin oxide, 2 parts of gray calcium, 12 parts of absolute ethanol, 4 parts of sodium hexametaphosphate, 15 parts of sepiolite powder, 2 parts of quartz powder, 3 parts of pentaerythritol, 2 parts of titanium dioxide.

Embodiment 2

[0014] An anti-corrosion and aging coating, which is composed of the following raw materials in parts by weight: 10 parts of tetraethyl orthosilicate, 25 parts of polyvinylidene fluoride glue, 11 parts of calcium resin rosin, 4 parts of grease, 8 parts of talcum powder, silicon 7 parts of zirconium acid, 13 parts of calcium carbonate, 19 parts of calcium bicarbonate, 6 parts of tin oxide, 3 parts of gray calcium, 15 parts of absolute ethanol, 6 parts of sodium hexametaphosphate, 18 parts of sepiolite powder, 3 parts of quartz powder, 4 parts of pentaerythritol, 4 parts of titanium dioxide.

Embodiment 3

[0016] An anti-corrosion and aging coating, which is composed of the following raw materials in parts by weight: 12 parts of tetraethyl orthosilicate, 30 parts of polyvinylidene fluoride glue, 14 parts of calcium resin rosin, 6 parts of grease, 10 parts of talcum powder, silicon 9 parts of zirconium acid, 16 parts of calcium carbonate, 22 parts of calcium bicarbonate, 8 parts of tin oxide, 4 parts of gray calcium, 18 parts of absolute ethanol, 8 parts of sodium hexametaphosphate, 21 parts of sepiolite powder, 4 parts of quartz powder, 5 parts of pentaerythritol, 6 parts of titanium dioxide.

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PUM

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Abstract

The invention provides an anticorrosion aging coating which comprises, by weight, 8-12 parts of tetraethyl orthosilicate, 20-30 parts of polyvinylidene fluoride gel solution, 8-14 parts of calcium gumresin, 2-6 parts of grease, 6-10 parts of talcum powder, 5-9 parts of zirconium silicate, 10-16 parts of calcium carbonate, 16-22 parts of calcium bicarbonate, 4-8 parts of tin oxide, 2-4 parts of ash calcium, 12-18 parts of absolute ethyl alcohol, 4-8 parts of sodium hexametaphosphate, 15-21 parts of sea-foam stone powder, 2-4 parts of quartz powder, 3-5 parts of pentaerythritol and 2-6 parts oftitanium dioxide. The coating is high in adhesive force and good in close performance and can resist mildew, bacteria and oxidation, a coating film is compact, rigorous and resistant in corrosion andcannot craze and expand, and the service life of a filter can be prolonged.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an anti-corrosion and aging coating. Background technique [0002] Coating is a material that can be coated on the surface of an object by different construction techniques to form a solid film with strong adhesion, certain strength and continuity. The film formed in this way is commonly called a coating film, also known as a paint film or a coating. It belongs to organic chemical polymer materials, and the formed coating film belongs to the type of polymer compounds. According to the classification of modern chemical products, coatings belong to fine chemical products. Modern coatings are gradually becoming a class of multifunctional engineering materials and an important industry in the chemical industry. At present, the coatings on the market have a single function, and their performance is unstable and easy to fall off, which cannot meet the needs of the market. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D127/16C09D7/61C09D5/14C09D5/08
CPCC09D127/16C08K2201/014C09D5/08C09D5/14C09D7/61C08L93/04C08K13/02C08K3/34C08K3/22C08K3/26C08K5/053
Inventor 凌健
Owner 凌健