Glass flake plasticine coating

A technology of glass flakes and cement, applied in anti-corrosion coatings, epoxy resin coatings, coatings, etc., can solve the problems of limited promotion, poor temperature resistance, and poor low-temperature construction performance

Inactive Publication Date: 2006-06-21
吴凡 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, rubber lining is one of the optional anti-corrosion materials, but its promotion is limited due to its high cost and poor repairability.
And as flake paint, there is a kind of glass flake anticorrosion paint disclosed by Chinese patent CN1035622C, which mainl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A glass flake mastic paint, its composition includes standard bisphenol A epoxy vinyl ester resin, glass flakes and additives, the weight percentage of these components is: vinyl ester resin 55% ~ 65%, glass flakes 25% ~ 35%, additive 0.001~10%. The additives are coupling agent, initiator, accelerator, silicon micropowder and suspending agent. The glass flake cement coating of this formula is mainly suitable for environments below 90°C, and is called a low-temperature glass flake cement coating.

Embodiment 2

[0016] A glass flake mastic paint, its composition includes standard bisphenol A epoxy vinyl ester resin, glass flakes and additives, the weight percentage of these components is: vinyl ester resin 55% ~ 65%, glass flakes 25% ~ 35%, additive 0.001~10%. The additives are coupling agent, initiator, accelerator, silicon micropowder and suspending agent. The additives are filled with quartz powder and ceramic particles. Quartz powder and ceramic particles can improve the wear resistance of the cement coating. The glass flake cement coating of this formula is mainly suitable for environments below 90 ° C, called low-temperature wear-resistant type Glass flake mastic paint.

Embodiment 3

[0018] A glass flake mastic paint, its composition includes phenolic epoxy vinyl ester resin or high cross-linking density type epoxy vinyl ester resin, glass flakes and additives, the weight percentage of these components is: vinyl ester resin 55%~ 65%, glass flakes 25% to 35%, additives 0.001 to 10%. The additives are coupling agent, initiator, accelerator, silicon micropowder and suspending agent. The glass flake mastic coating of this formula is suitable for high temperature environments around 180°C, and is called a temperature-resistant glass flake mastic coating.

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PUM

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Abstract

The invention provides a glass flake clay paint, whose constituents include (by weight ratio) vinyl ester 55-65%, glass flake 25-35%, and addition agent 0.001-10%. The paint has good tenacity, fatigue resistance, antiseep property and hermeticity.

Description

technical field [0001] The invention relates to a glass flake cement paint, which belongs to the field of heavy-duty anti-corrosion paint manufacturing. Background technique [0002] my country is a country whose energy structure is dominated by coal-burning. Air pollution is soot-type pollution. Dust, sulfur dioxide (SO2), and nitrogen oxides (NOx) are the main pollutants in our country's atmosphere. In the initial development stage of industrialization in the 1950s, the national coal consumption was 20-100 million tons, and the emission of sulfur dioxide was 500-2 million tons; in the second stage of industrialization in the 1960-70s, the coal consumption was 10-10 million tons. 450 million tons, the emission of sulfur dioxide is 3-7 million tons; since the 1980s in the third stage of industrialization, the annual coal consumption has reached 800 million tons, and the emission of sulfur dioxide is 9-15 million tons; A considerable amount of nitrogen oxides is produced in th...

Claims

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Application Information

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IPC IPC(8): C09D163/02C09D5/08C09D7/12
Inventor 吴凡严纯华
Owner 吴凡
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