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Anti-corrosion finishing paint for doors and preparation method thereof

A technology for corrosion surfaces and doors, applied in anti-corrosion coatings, coatings, polyurea/polyurethane coatings, etc., can solve the problems of easy moisture absorption and high toxicity of anti-corrosion topcoats, and achieve low toxicity, good moisture-proof effect, and good The effect of moisture resistance

Inactive Publication Date: 2017-04-26
安徽旺家源门业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can effectively solve the problem of high toxicity and easy moisture absorption of the existing anti-corrosion finish paint for doors

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Concrete technical scheme of the present invention is as follows:

[0025] An anticorrosion finish paint for doors is characterized in that, by weight, it consists of the following components:

[0026] 45 parts of polytetrafluoroethylene emulsion, 7 parts of amino resin, 35 parts of hexamethylene diisocyanate, 6 parts of methanol, 5 parts of ethylene glycol ether, 10 parts of titanium-nickel composite pigment, 2 parts of colloidal silica, 2 parts of 50% ammonia water, 8 parts of water;

[0027] The anti-corrosion finish paint for doors also includes 1 part of color material, the anti-corrosion finish paint for doors also includes 1-3 parts of color material, the concentration of methanol is 99.99%, the concentration of ammonia water is 50%, the The concentration of ethylene glycol ether is not lower than 80%.

[0028] The present invention also provides the preparation method of the anti-corrosion finish paint for the door as follows:

[0029] ① Weigh ethylene diisoc...

Embodiment 2

[0035] Concrete technical scheme of the present invention is as follows:

[0036] An anticorrosion finish paint for doors is characterized in that, by weight, it consists of the following components:

[0037] 50 parts of polytetrafluoroethylene emulsion, 7 parts of amino resin, 40 parts of hexamethylene diisocyanate, 7 parts of methanol, 5 parts of ethylene glycol ether, 11 parts of titanium-nickel composite pigment, 3 parts of colloidal silica, 2 parts of 50% ammonia water , 9 parts of water;

[0038] The anti-corrosion finish paint for doors also includes 1 part of color material, the anti-corrosion finish paint for doors also includes 1-3 parts of color material, the concentration of methanol is 99.99%, the concentration of ammonia water is 50%, the The concentration of ethylene glycol ether is not lower than 80%.

[0039] The present invention also provides the preparation method of the anti-corrosion finish paint for the door as follows:

[0040] ① Weigh ethylene diiso...

Embodiment 3

[0046] Concrete technical scheme of the present invention is as follows:

[0047] An anticorrosion finish paint for doors is characterized in that, by weight, it consists of the following components:

[0048] 57 parts of polytetrafluoroethylene emulsion, 9 parts of amino resin, 46 parts of hexamethylene diisocyanate, 8 parts of methanol, 5 parts of ethylene glycol ether, 13 parts of titanium-nickel composite pigment, 5 parts of colloidal silica, 3 parts of 50% ammonia water, 9 parts of water;

[0049] The anti-corrosion finish paint for doors also includes 2 parts of color materials, the anti-corrosion finish paint for doors also includes 1-3 parts of color materials, the concentration of methanol is 99.99%, the concentration of ammonia water is 50%, the The concentration of ethylene glycol ether is not lower than 80%.

[0050] The present invention also provides the preparation method of the anti-corrosion finish paint for the door as follows:

[0051] ① Weigh ethylene dii...

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PUM

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Abstract

The invention relates to the technical field of paint, in particular to anti-corrosion finishing paint for doors and a preparation method thereof. The anti-corrosion finishing paint for doors is characterized by comprising, by weight, 45-60 parts of PTFE latex, 7-10 parts of amino resin, 35-50 parts of HDI, 6-10 parts of methyl alcohol, 5 parts of 2-ethoxyethanol, 10-15 parts of Ti-Ni composite pigment, 2-5 parts of silica colloidal, 2-3 parts of 50% ammonia water and 8-9 parts of water. The anti-corrosion finishing paint for doors and the preparation method thereof provided by the invention have the beneficial effects that the technology is simple, the toxicity of products is small, and the moistureproof effect is good.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an anti-corrosion finish paint for doors and a preparation method thereof. Background technique [0002] In the current door processing industry, the process formula of the anti-corrosion finish paint used for door surface coating is relatively complicated. The characteristics of industrial anti-corrosion paint polyurethane coatings are the main advantages of polyurethane coatings. The hard and wear-resistant paint film is the most prominent among all kinds of coatings, so It can be used in special occasions, for example, the surface paint of ships, floors, supersonic aircraft, etc. The paint film can withstand high-speed airflow. [0003] The paint film is bright and rich, and can be used for surface coating of high-grade wood, pianos and large passenger planes. The paint film has excellent chemical corrosion resistance, including acids, alkalis, salts, petroleum products, sol...

Claims

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Application Information

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IPC IPC(8): C09D127/18C09D175/12C09D5/08C09D7/12C08G18/80C08G18/54
CPCC08G18/544C08G18/8064C08L2205/03C09D5/08C09D127/18C09D7/61C08L75/12C08L83/04C08K3/36
Inventor 陆正齐任太春陈飞
Owner 安徽旺家源门业有限公司
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