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Epoxy flooring coating with high wear resistance, and preparation method thereof

An epoxy floor, high wear resistance technology, applied in the direction of epoxy resin coating, coating, etc., can solve the problems of shortened service life, poor wear resistance, etc., and achieve excellent wear resistance, good adhesion, and bond strength high effect

Inactive Publication Date: 2015-01-07
SUZHOU ZHONGLI HEAT PRESERVATION & ENERGY SAVING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Epoxy floor coatings currently on the market have the disadvantage of poor wear resistance, which shortens their service life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] A kind of high abrasion resistance epoxy floor paint, comprise the raw material of following weight part: E-51 epoxy resin 450, 6101 epoxy resin 250, diethylenetriamine 30, 2-methylimidazole 25, N,N- Bis(glycidyl)o-toluidine 20, N,N-diethyl-1,3-diaminopropane 6, aluminum acetylacetonate 4, tetraisopropyl bis(dioctyl phosphite) titanate 2.5, Nanocomposite powder 60, butyl tin tris(2-ethylhexanoic acid) 1.5, tungsten disulfide 80, xylene 50, butyl acetate 150, corundum powder 120, corundum 100, dispersant HT-A204, leveling agent BYK-3882 , defoamer T-2023, thixotropic agent BYK-4101.5;

[0015] The preparation method of the composite nano-powder is as follows: first, weigh kaolin, tuff and sepiolite in a weight ratio of 8:5:3, mix them evenly, place them in a hydrochloric acid solution with a concentration of 2mol / L, and heat them in a water bath to 80°C. Insulate for 1 hour, filter, wash the filter residue with distilled water until neutral, dry, calcine at 800°C for 2 ...

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PUM

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Abstract

The invention discloses an epoxy flooring coating with high wear resistance, and a preparation method thereof. The epoxy flooring coating with high wear resistance is prepared from the following raw materials by weight: 400-500 parts of E-51 epoxy resin, 200-300 parts of 6101 epoxy resin, 25-35 parts of diethylenetriamine, 20-30 parts of 2-methylimidazole, 15-25 parts of N,N-di(glycidyl)-o-toluidine, 5-10 parts of N,N-diethyl-1,3-diaminopropane, 3-6 parts of aluminium acetylacetonate, 2-3 parts of tetraisopropyl di(dioctyl phosphite)titanate, 40-80 parts of nano compound powder, 1-2 parts of butyltin tris(2-ethylhexanoate), 50-100 parts of tungsten disulfide, 40-60 parts of dimethylbenzene, 140-180 parts of butyl acetate, 100-150 parts of alundum powder, 80-120 parts of carborundum, 3-5 parts of a dispersant HT-A203, 1.5-2.5 parts of a leveling agent BYK-388, 2-4 parts of a defoaming agent T-202 and 1-2 parts of a thixotropic agent BYK-410. The epoxy flooring coating with high wear resistance has high bonding strength to a matrix, good adhesive force, extremely low shrinking percentage in a hardening process, and smooth and clear appearance, and is seamless on the whole. The coating has excellent wear resistance, rolling resistance, permeability resistance, weather resistance and corrosion resistance, can guarantee that the coating does not fracture or fall off, and is durable in use.

Description

technical field [0001] The invention relates to a high wear resistance epoxy floor coating and a preparation method thereof, belonging to the technical field of architectural coatings. Background technique [0002] Epoxy floor coatings are made of special epoxy resins with appropriate solvents, fillers, surfactants and advanced pigments as the main agent, and modified aliphatic amines as curing agents. Three-dimensional cross-linked coating. Epoxy floor coatings currently on the market have the disadvantage of poor wear resistance, which shortens their service life. Contents of the invention [0003] The purpose of the present invention is to solve the defects existing in the prior art, provide a kind of high wear resistance epoxy floor coating and its preparation method, improve the wear resistance of the coating and prolong its service life. [0004] In order to achieve the above object, the present invention adopts following technical scheme: [0005] A kind of high ...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D7/12
CPCC09D163/00C08K2201/014C08L2205/025C08L2205/03C09D7/61C09D7/62C09D7/63C08L63/00C08L1/284C08K13/06C08K9/02C08K9/04C08K3/346C08K3/34C08K2003/3009C08K3/24C08K5/3472C08K5/18C08K5/524C08K3/04C08K2003/2227
Inventor 陈勇
Owner SUZHOU ZHONGLI HEAT PRESERVATION & ENERGY SAVING MATERIAL CO LTD
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