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Water-resistant corrosion-resistant paint

A waterproof and anti-corrosion coating, anhydrous calcium chloride technology, applied in the direction of anti-corrosion coatings, epoxy resin coatings, coatings, etc., can solve the problems of easy sticky melting, easy hardening and brittleness, short service life, etc., to achieve Good waterproof performance, good anti-corrosion performance, and a wide range of applications

Inactive Publication Date: 2014-07-30
HUZHOU BAISHENG PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the early days, people used asphalt and asphalt as waterproof materials. The use of this material not only consumes a lot of energy during construction, causes serious environmental pollution, poor adhesion, but also has poor weather resistance. It is easy to become hard and brittle in winter, and easy to stick and melt in summer; This waterproof material has the problems of difficult construction, short service life and poor waterproof performance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A waterproof and anti-corrosion coating, which is composed of the following components in parts by weight: epoxy acrylic resin 14, toluene 40, dimethylethanolamine 6, styrene-acrylic emulsion 60, polyvinyl alcohol 10, anhydrous calcium chloride 35, flame retardant 12. Glyoxal 3, wood fiber 7, sodium dodecylbenzene sulfonate emulsion 3, dibutyl phthalate 1.2, and the balance is water.

Embodiment 2

[0012] A waterproof and anti-corrosion coating, which is composed of the following components by weight: epoxy acrylic resin 20, toluene 25, dimethylethanolamine 2, styrene-acrylic emulsion 40, polyvinyl alcohol 4, anhydrous calcium chloride 20, flame retardant 6. Glyoxal 1, wood fiber 3, sodium dodecylbenzenesulfonate emulsion 1, dibutyl phthalate 0.5, and the balance is water.

Embodiment 3

[0014] A waterproof and anti-corrosion coating, which is composed of the following components by weight: 16 epoxy acrylic resins, 35 toluene, 5 dimethylethanolamine, 55 styrene-acrylic emulsions, 8 polyvinyl alcohols, 30 anhydrous calcium chloride, and flame retardants 10. Glyoxal 2.5, wood fiber 6, sodium dodecylbenzene sulfonate emulsion 2.5, dibutyl phthalate 1.0, and the balance is water.

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PUM

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Abstract

The invention relates to a water-resistant corrosion-resistant paint. The paint is characterized by comprising the following components in parts by weight: 14-20 parts of epoxy acrylic resin, 25-40 parts of toluene, 2-6 parts of dimethylethanolamine, 40-60 parts of styrene-acrylic emulsion, 4-10 parts of polyvinyl alcohol, 20-35 parts of anhydrous calcium chloride, 6-12 parts of flame retardant, 1-3 parts of glyoxal, 3-7 parts of wood fiber, 1-3 parts of sodium dodecyl benzene sulfonate emulsion, 0.5-1.2 parts of dibutyl phthalate and the balance of water. The paint has the advantages of favorable water resistance, favorable corrosion resistance, no pollution, low production cost and wide application range.

Description

technical field [0001] The invention relates to a waterproof anticorrosion paint. Background technique [0002] The waterproof problem of buildings is not only related to people's work and living environment, but also affects the service life of buildings. With the rapid development of the national economy, my country's engineering construction is also booming, especially the construction of various projects such as housing, sports facilities, and road traffic, which provide material conditions for improving people's living standards. How to do a good job in various engineering constructions Waterproof and corrosion resistance issues are the most concerned issues of the project construction party. To overcome technical difficulties, we must rely on scientific and technological progress and adopt advanced technologies, including the application of new materials. [0003] In the early days, people used asphalt and asphalt as waterproof materials. Using this material not only c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D163/10C09D5/08C09D7/12
Inventor 钱永兴
Owner HUZHOU BAISHENG PAINT
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