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A kind of anti-corrosion and fire-proof metal coating

A technology of metal coatings and pigments, applied in the direction of anti-corrosion coatings, fire-proof coatings, epoxy resin coatings, etc., can solve the problems of anti-corrosion coatings with unsatisfactory anti-corrosion effect, single function, and lack of fire protection, etc., and achieve excellent anti-corrosion and fire protection performance, stability Good performance and high adhesion

Active Publication Date: 2016-02-10
HUZHOU SHENGJI METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Metal corrosion is a very common phenomenon in nature, which is very harmful to the metal components used in people's daily life and production. At present, people use anti-corrosion coatings to achieve anti-corrosion protection for metals, but the existing The anti-corrosion effect of anti-corrosion coatings is not very ideal, and the function is single, and it does not have functions such as fire prevention

Method used

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  • A kind of anti-corrosion and fire-proof metal coating
  • A kind of anti-corrosion and fire-proof metal coating
  • A kind of anti-corrosion and fire-proof metal coating

Examples

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Embodiment 1

[0020] A kind of anti-corrosion and fire-proof metal paint, comprising the following components and the mass percentage of each component is: 20% of acrylic resin, 18% of epoxy resin, 7% of amino resin, 4% of silicate, 1% of flame retardant, pigment 8 %, auxiliary agent 1%, auxiliary solvent 1% and water 40%, said pigment includes titanium dioxide, pearl powder, phthalocyanine blue and brown chrome yellow, said auxiliary agent includes leveling agent, defoamer and dispersant, The co-solvent is isopropanol or propylene glycol ethers.

Embodiment 2

[0022] A kind of anti-corrosion and fire-proof metal paint, comprising the following components and the mass percentage of each component is: acrylic resin 27%, epoxy resin 13%, amino resin 7%, silicate 4%, flame retardant 1%, pigment 8 %, auxiliary agent 1%, auxiliary solvent 1% and water 38%, said pigment includes titanium dioxide, pearl powder, phthalocyanine blue and brown chrome yellow, said auxiliary agent includes leveling agent, defoamer and dispersant, The co-solvent is isopropanol or propylene glycol ethers.

Embodiment 3

[0024] A kind of anti-corrosion and fire-proof metal paint, comprising the following components and the mass percentage of each component is: acrylic resin 23%, epoxy resin 15%, amino resin 13%, silicate 7%, flame retardant 2%, pigment 8 %, auxiliary agent 1%, auxiliary solvent 1% and water 30%, said pigment includes titanium dioxide, pearl powder, phthalocyanine blue and brown chrome yellow, said auxiliary agent includes leveling agent, defoamer and dispersant, The co-solvent is isopropanol or propylene glycol ethers.

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PUM

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Abstract

The invention discloses an anticorrosive fireproof metal coating. The coating comprises, by mass, 20-27% of an acrylic resin, 13-18% of an epoxy resin, 7-13% of an amino resin, 4-10% of silicate, 1-2% of a fire retardant, 8-22% of a pigment, 1-4% of an assistant, 1-4% of a cosolvent, and 30-45% of water. The addition of the acrylic resin, the epoxy resin and the amino resin makes the metal coating have an anticorrosive performance and a good stability; the addition of the fire retardant makes the metal coating have a fireproof performance; the use of water as a solvent and the addition of a small amount of the cosolvent makes the metal coating have the characteristics of non-flammability, high adhesion and environmental protection; and the selection of a reasonable component proportioning makes the metal coating have excellent anticorrosive and fireproof performances.

Description

technical field [0001] The invention relates to an anti-corrosion and fire-proof metal paint. Background technique [0002] Metal corrosion is a very common phenomenon in nature, which is very harmful to the metal components used in people's daily life and production. At present, people use anti-corrosion coatings to achieve anti-corrosion protection for metals, but the existing The anti-corrosion effect of anti-corrosion coatings is not very ideal, and the function is single, and it does not have functions such as fire prevention. Contents of the invention [0003] The problem to be solved by the present invention is to provide an anti-corrosion and fire-proof metal coating, which has dual functions of anti-corrosion and fire prevention, and has good effect of anti-corrosion and fire prevention. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical scheme: a kind of anti-corrosion and fire-proof metal pain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/00C09D163/00C09D161/20C09D7/12C09D5/08C09D5/18
Inventor 童根荣
Owner HUZHOU SHENGJI METAL PROD