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Solvent-free epoxy flame-retardant floor coating

A floor coating, solvent-free technology, applied in the field of floor coatings, can solve the problems of staying non-toxic, poor flame retardancy on the floor coating surface, lack of antibacterial properties, etc., to improve antibacterial properties and increase the thickness of the film. , the effect of changing air quality

Inactive Publication Date: 2021-04-16
安徽佳景美新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional solvent-free epoxy floor coatings have poor flame retardancy on the surface of the floor coating, and the coatings coated on the building surface only stay in the non-toxic stage, lacking effective antibacterial properties

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The invention provides a solvent-free epoxy flame-retardant floor coating. The raw materials for the preparation of the solvent-free epoxy flame-retardant floor coating include: epoxy resin, reactive diluent, phenolsulfonic acid curing agent, flame retardant and Negative oxygen ions;

[0019] Epoxy resin and reactive diluent are used as the base material, and they are fully stirred and mixed with phenolsulfonic acid curing agent by a stirrer, and the flame retardant and negative oxygen ions flow into the mixture of phenolsulfonic acid curing agent, epoxy resin and reactive diluent .

[0020] Specifically, the ratio of each component of the solvent-free epoxy flame-retardant floor coating is: the proportion of epoxy resin in the coating solution is 5%, the proportion of active diluent in the coating solution is 10%, and the proportion of the coating solution is 5%. The proportion of phenolsulfonic acid curing agent is 20%, the proportion of flame retardant in the coatin...

Embodiment 2

[0028] The invention provides a solvent-free epoxy flame-retardant floor coating. The raw materials for the preparation of the solvent-free epoxy flame-retardant floor coating include: epoxy resin, reactive diluent, phenolsulfonic acid curing agent, flame retardant and Negative oxygen ions;

[0029] Epoxy resin and reactive diluent are used as the base material, and they are fully stirred and mixed with phenolsulfonic acid curing agent by a stirrer, and the flame retardant and negative oxygen ions flow into the mixture of phenolsulfonic acid curing agent, epoxy resin and reactive diluent .

[0030] Specifically, the ratio of each component of the solvent-free epoxy flame-retardant floor coating is: the proportion of epoxy resin in the coating solution is 5%, the proportion of active diluent in the coating solution is 10%, and the proportion of the coating solution is 5%. The proportion of phenolsulfonic acid curing agent is 20%, the proportion of flame retardant in the coatin...

Embodiment 3

[0038] The invention provides a solvent-free epoxy flame-retardant floor coating. The raw materials for the preparation of the solvent-free epoxy flame-retardant floor coating include: epoxy resin, reactive diluent, phenolsulfonic acid curing agent, flame retardant and Negative oxygen ions;

[0039] Epoxy resin and reactive diluent are used as the base material, and they are fully stirred and mixed with phenolsulfonic acid curing agent by a stirrer, and the flame retardant and negative oxygen ions flow into the mixture of phenolsulfonic acid curing agent, epoxy resin and reactive diluent .

[0040] Specifically, the proportion of each component of the solvent-free epoxy flame-retardant floor coating is: the proportion of epoxy resin in the coating solution is 5%, the proportion of active diluent in the coating solution is 11%, and the proportion of the coating solution is 11%. The proportion of phenolsulfonic acid curing agent is 22%, the proportion of flame retardant in the ...

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PUM

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Abstract

The invention discloses a solvent-free epoxy flame-retardant terrace coating which is prepared from the following raw materials: epoxy resin, an active diluent, a phenolsulfonic acid curing agent, a flame retardant and negative oxygen ions, the epoxy resin and the active diluent are used as base materials, and are fully stirred and mixed with the phenolsulfonic acid curing agent through a stirrer; wherein the flame retardant and the negative oxygen ions flow into a mixed solution of the phenolsulfonic acid curing agent, the epoxy resin and the reactive diluent, and the solvent-free epoxy flame-retardant terrace coating comprises the following components in percentage by weight: 5-10% of epoxy resin in a coating solution, 10-15% of the reactive diluent in the coating solution and 20-25% of the phenolsulfonic acid curing agent in the coating solution. According to the solvent-free epoxy flame-retardant floor coating, the levels of a floor refractory layer and a protective layer and the characteristics of lasting negative ion release and efficient antibacterial property of negative oxygen ions can be changed, and the coating is compounded with the floor coating, so that the coating has an air purification function.

Description

technical field [0001] The invention belongs to the technical field of floor coatings, in particular to a solvent-free epoxy flame-retardant floor coating. Background technique [0002] Floor coatings are ground decoration materials that use epoxy resin raw materials as the main agent, adding pigments, solvents, and auxiliary curing agents. The research and production of epoxy oily floor paints all become floor coatings. Floor coatings have the effects of dustproof, wear-resistant, clean and moisture-proof for protecting the ground, so they are widely used and promoted by modern industrial floors, commercial floors, garage floors, etc. [0003] Traditional solvent-free epoxy floor coatings have poor flame retardancy on the surface of the floor coating, and the coatings coated on the building surface only stay in the non-toxic stage and lack effective antibacterial properties. Contents of the invention [0004] The purpose of the present invention is to provide a solvent-f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/02C09D5/18C09D5/14C09D5/08C09D7/61C08G59/62
Inventor 周刚
Owner 安徽佳景美新材料有限公司
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