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Anti-corrosion oil-pollution-resistant spray paint and spraying method

A technology of spraying materials and coatings, applied in anti-corrosion coatings, epoxy resin coatings, coatings, etc., can solve the problems of unsightly appearance, shell wear and shedding, etc., and achieve good adhesion, high smoothness, and excellent oil-free performance Effect

Active Publication Date: 2014-08-27
CHUZHOU HONGYUAN SPRAYING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Kitchen appliances are usually in a heavily oily environment, such as range hoods, refrigerators, stoves, microwave ovens, etc. Because they are easily stained with oil in an environment full of oily fumes for a long time, people will use highly stripping and highly corrosive cleaners when cleaning If things go on like this, the double corrosion of oil and detergent will cause the shell of kitchen appliances to be easily worn and peeled off, which is very unsightly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of spray paint, comprises primer and finish paint, and described primer comprises following raw material components:

[0033] Epoxy resin, fluoroolefin resin, ceramic powder, ethyl acetate, polyurethane, heptadecenyl imidazolinene, succinate;

[0034] The parts by weight of each raw material component of primer are as follows:

[0035] Epoxy resin 15, fluoroolefin resin 10, ceramic powder 15, ethyl acetate 10, polyurethane 15, heptadecenyl imidazolinene 5, succinate 3;

[0036] Described finish paint comprises following raw material component:

[0037] Silicone resin, amino resin, polymethacrylate, nano-silica, silicone leveling agent, dimethyl silicone oil, film-forming resin, acid catalyst, manganese drier;

[0038] The parts by weight of each raw material component of the top paint are as follows:

[0039] Silicone resin: 15, amino resin 5, polymethacrylate 5, nano silicon dioxide 3, silicone leveling agent 3, dimethyl silicone oil 1, film-forming resin 1, ...

Embodiment 2

[0045] A kind of spray paint, comprises primer and finish paint, and described primer comprises following raw material components:

[0046] Epoxy resin, fluoroolefin resin, ceramic powder, ethyl acetate, polyurethane, heptadecenyl imidazolinene, succinate;

[0047] The parts by weight of each raw material component of primer are as follows:

[0048] Epoxy resin 20, fluoroolefin resin 12, ceramic powder 20, ethyl acetate 20, polyurethane 18, heptadecenyl imidazolinene 7, succinate 4;

[0049] Described finish paint comprises following raw material component:

[0050] Silicone resin, amino resin, polymethacrylate, nano-silica, silicone leveling agent, dimethyl silicone oil, film-forming resin, acid catalyst, manganese drier;

[0051] The parts by weight of each raw material component of the top paint are as follows:

[0052] Silicone resin: 20, amino resin 7, polymethacrylate 10, nano-silica 5, silicone leveling agent 4, dimethyl silicone oil 3, film-forming resin 2, acid cat...

Embodiment 3

[0058] A kind of spray paint, comprises primer and finish paint, and described primer comprises following raw material components:

[0059] Epoxy resin, fluoroolefin resin, ceramic powder, ethyl acetate, polyurethane, heptadecenyl imidazolinene, succinate;

[0060] The parts by weight of each raw material component of primer are as follows:

[0061] Epoxy resin 25, fluoroolefin resin 11, ceramic powder 18, ethyl acetate 15, polyurethane 17, heptadecenyl imidazolinene 7, succinate 4;

[0062] Described finish paint comprises following raw material component:

[0063] Silicone resin, amino resin, polymethacrylate, nano-silica, silicone leveling agent, dimethyl silicone oil, film-forming resin, acid catalyst, manganese drier;

[0064] The parts by weight of each raw material component of the top paint are as follows:

[0065] Silicone resin: 22, amino resin 6, polymethacrylate 5, nano-silica 7, silicone leveling agent 5, dimethyl silicone oil 3, film-forming resin 2, acid cata...

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PUM

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Abstract

The invention discloses spray paint and a process for spraying the paint. The paint and the process can achieve anti-corrosion and oil-pollution-resistant effects. The spray paint comprises primer and a finishing coat. The primer comprises the following components of epoxy resin, fluorinated alkene resin, ceramic fine powder, ethyl acetate, polyurethane, heptadeceny imidazoline and butanedioic acid salt; the finishing coat comprises the following components of organic silicon resin, amino resin, polymethacrylate, nano-silica, organosilicon leveling agents, simethicone, film-forming resin, an acid catalyst and a manganese drier. A coating formed through the spray paint has good abrasion resistance and oil pollution resistance, and is high in smoothness and good in adhesive force. The formed coating does not contain chromium, is nontoxic and environmentally friendly, and is particularly suitable for spraying of inner panels and outer panels of kitchen electric appliances.

Description

technical field [0001] The invention belongs to the technical field of spray coating, in particular to a spray coating formula for anti-corrosion and oil stain resistance and a spray coating process using the formula. Background technique [0002] Kitchen appliances are usually in a heavily oily environment, such as range hoods, refrigerators, stoves, microwave ovens, etc., because they are easily stained with oil in an environment full of oily fumes for a long time, and people will use highly stripping and highly corrosive cleaning agents when cleaning If things go on like this, the double corrosion of oil and detergent will cause the casing of kitchen appliances to be easily worn and peeled off, which is very unsightly. Contents of the invention [0003] In order to solve the above problems, the invention discloses a spray coating and a spray coating process using the coating, which can achieve the effect of anti-corrosion and anti-oil pollution. [0004] In order t...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D127/12C09D183/04C09D5/08C09D7/12B05D7/26B05D3/00
Inventor 王新志
Owner CHUZHOU HONGYUAN SPRAYING
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