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Switch cabinet spraying priming paint and preparation method thereof

A switchgear and primer technology, which is applied in coatings, epoxy resin coatings, polyurea/polyurethane coatings, etc., can solve the problems of not being able to meet the different requirements of switchgears and the harsh working environment of switchgears, and achieve rich coating films, Strong adhesion, fast curing effect

Inactive Publication Date: 2014-08-27
ANHUI KING AUTO ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The working environment of the switchgear is harsh, and the surface is coated with paint to resist high temperature, cold, ultraviolet rays, corrosion, etc., but the existing paint cannot meet the different requirements of the switchgear

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0012] specific implementation plan

[0013] The present invention will be described in detail below through specific examples.

[0014] A switch cabinet spraying primer, prepared from the following raw materials in parts by weight (kg): polyurethane acrylate 40, epoxy acrylate 23, titanium dioxide 3, hydrophobic silicon dioxide 2, zinc cyanurate 2, zinc oxide 3 , Alum powder 2, isopropyl thioxanthone 1, benzoin dimethyl ether 3, methyl methacrylate 1, ethylene glycol ethyl ether acetate 3, dipentaerythritol hexaacrylate 8, ethyl acetate 7, dispersion aid 3;

[0015] The dispersing aid is prepared by the following method: the parts by weight (kg) of each raw material component are: kaolin 300, clay 10, aluminum nitride 5, jade 1, N-2-(aminoethyl)-3- Aminopropyltrimethoxysilane 1, crosslinking agent TAC1, alum 8, triethanolamine 2, rose essential oil 1, tea polyphenol 1; the preparation method is to add kaolin and clay to 12-15% hydrochloric acid solution and soak for 3-4 hou...

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PUM

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Abstract

The invention discloses a switch cabinet spraying priming paint. The switch cabinet spraying priming paint is prepared by using the following raw materials, by weight, 40-45 parts of polyurethane acrylate, 23-28 parts of epoxy acrylate, 3-4 parts of titanium dioxide, 2-3 parts of hydrophobic silica, 2-3 parts of zinc cyanurate, 3-4 parts of zinc oxide, 2-3 parts of alum powder, 1-2 parts of isopropyl thioxanthone, 3-4 parts of benzoin bis-methyl ether, 1-2 parts of methyl methacrylate, 3-5 parts of ethylene glycol ethyl ether acetate, 8-10 parts of dipentaerythritol hexaacrylate, 7-9 parts of ethyl acetate and 3-4 parts of a dispersion assistant. The dispersion assistant improves the optical performance, makes the paint uniformly dispersed and maintains the stability of the paint. The switch cabinet spraying priming paint has the advantages of sagging resistance, abundant films, strong adhesion, rapid solidification, and substantial improvement of the work efficiency.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a switch cabinet spraying primer and a preparation method thereof. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line first enters the main control switch in the cabinet, and then enters the sub-control switch, and each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. The working environment of the switchgear is harsh, and the surface is coated with a paint layer to resist high temperature, cold, ultraviolet rays, and corrosion. However, the existing paint cannot meet the different requirements of the switchgear. Contents of the invention [0003] The object of the present invention is to provide a swi...

Claims

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Application Information

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IPC IPC(8): C09D175/14C09D163/10C09D7/12
Inventor 王进
Owner ANHUI KING AUTO ELECTRONICS TECH CO LTD
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