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Switch cabinet spray paint and preparation method thereof

A switch cabinet and painting technology, which is applied in the direction of coating, polyester coating, epoxy resin coating, etc., can solve the problems that cannot meet the different requirements of electrical, switch, and instrument cabinets, and achieve improved film-forming effect and high hardness , evenly dispersed effect

Inactive Publication Date: 2014-02-05
ANHUI MINGDU ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The working environment of the switchgear is diverse, and some environments are harsh. It is necessary to coat the surface of the cabinet with a paint layer to resist high temperature, cold, ultraviolet rays, and corrosion. However, the existing paint cannot meet the different requirements of electrical, switch, and instrument cabinets.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] A switch cabinet spray paint, made of the following raw materials in parts by weight (kg): E-12 epoxy resin 55, amino resin 30, polyester resin (EL-1000H) 20, ethylene bisstearic acid amide 3, Isooctyl thioglycolate 2, polyvinyl butyral 4, bis(dioctyloxypyrophosphate) ethylene titanate 3, magnesium hydroxide 6, titanium dioxide 5, zinc oxide 1, calcium carbonate 10, Ethyl acetate 18, additive 5;

[0009] The auxiliary agent is made of the following raw materials in parts by weight (kg): attapulgite 100, jade powder 12, sepiolite 20, manganese sulfate 6, zinc oxide 3, zinc sulfate 2, zinc stearate 3, ascorbic acid 1. Angelica oil 0.1, cross-linking agent TAC1; the preparation method is to grind and mix attapulgite, jade powder, sepiolite and manganese sulfate, grind to obtain 200-300 mesh powder, and add stearate to the mixed powder Zinc acid, stir evenly, press into a block at 30-40Mpa, put it into a calciner at 950-980°C, calcinate for 3-4 hours, after cooling, take o...

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PUM

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Abstract

The invention discloses a switch cabinet spray paint, which is prepared from the following raw materials in parts by weight: 55-60 parts of E-12 epoxy resin, 30-35 parts of amino resin, 20-24 parts of polyester resin (EL-1000H), 2-3 parts of ethylene bis stearamide, 2-3 parts of isooctyl mercaptoacetate, 3-4 parts of polyvinyl butyral, 2-3 parts of bi(dioctyloxy pyrophosphate) ethylene titanate, 6-8 parts of magnesium hydroxide, 4-5 parts of titanium dioxide, 1-2 parts of zinc oxide, 10-12 parts of calcium carbonate, 15-18 parts of ethyl acetate, and 4-5 parts of assistant. By adopting the assistant disclosed by the invention, the optical property is improved; the paint is evenly dispersed; the stability of the paint is maintained; the film-filming effect is improved. The spray paint disclosed by the invention has the characteristics of being convenient to use, environment-friendly, strong in adhesive force and acid and alkali-resistant, and is smooth in paint surface, high in hardness and applicable to spraying of a switch cabinet or an electric cabinet for field use.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a switch cabinet spray paint and a preparation method thereof. Background technique [0002] Electrical, switch, and instrument cabinet (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 switchgear is diverse, and some environments are harsh. It is necessary to coat the surface of the cabinet with a paint layer to resist high temperature, cold, ultraviolet rays, and corrosion. However, the existing paint cannot meet the different requirements of electrical, swit...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D161/20C09D167/00C09D129/14C09D7/12
Inventor 徐磊万鹏程徐曙马千里吴晓明
Owner ANHUI MINGDU ELECTRICAL