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Anti-corrosion quick-drying environment-friendly water-based paint and preparation method thereof

A corrosion-resistant, water-based paint technology, applied in anti-corrosion coatings, epoxy resin coatings, coatings, etc., can solve the problems of poor performance of water-based protective paint and high VOCs content, achieve good protection effect, fine and dense paint film, and easy operation Effect

Inactive Publication Date: 2019-03-08
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of high VOCs content and poor performance of water-based protective paints in harsh environments in the water pump solvent-based paints currently on the market, the present invention provides a corrosion-resistant, quick-drying and environmentally friendly water-based paint

Method used

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  • Anti-corrosion quick-drying environment-friendly water-based paint and preparation method thereof
  • Anti-corrosion quick-drying environment-friendly water-based paint and preparation method thereof
  • Anti-corrosion quick-drying environment-friendly water-based paint and preparation method thereof

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Effect test

Embodiment 1

[0031] Embodiments of the present invention provide a corrosion-resistant, quick-drying, environmentally-friendly water-based paint and a preparation method thereof, comprising the following raw materials in parts by weight:

[0032]

[0033]

[0034] Among them, the water-based epoxy ester resin is GS-5000B resin from Changzhou Guangshu Chemical Technology Co., Ltd., the water-based acrylic emulsion is Wanhua Chemical Group Co., Ltd. 0612 emulsion, the dispersant is BYK-190 from BYK, Germany, and the defoamer is Di High TEGO defoaming agent Tego-902w, substrate wetting agent EFKA-3580, anti-settling agent Hemings bentonite BENTONE EW, thickener 0620 of Guangzhou Matsuo Trading Co., Ltd. The flash rust agent is D1600 from Shanghai Tianyu Chemical Technology Co., Ltd., the rutile titanium dioxide is R-818 from Jinan Yuxing, Shandong, the phthalocyanine blue is phthalocyanine blue G. type, and the phthalocyanine green is phthalocyanine green G. type.

[0035] The preparati...

Embodiment 2

[0042] Embodiments of the present invention provide a corrosion-resistant, quick-drying, environmentally-friendly water-based paint and a preparation method thereof, comprising the following raw materials in parts by weight:

[0043]

[0044] Among them, the water-based epoxy ester resin is Changzhou Guangshu Chemical Technology Co., Ltd. GS-5000B resin, the water-based acrylic emulsion is Wanhua Chemical Group Co., Ltd. 0612 emulsion, the dispersant is Shanghai Tianyu Chemical Technology Co., Ltd. P30, and the defoamer is German. BYK's defoaming additive BYK-028, substrate wetting agent is Efka's EFKA-3580, anti-settling agent is Hemings Bentonite BENTONE EW, thickener is Guangzhou Matsuo Trading Co., Ltd. 0620, anti-settling agent The flash rust agent is D1600 from Shanghai Tianyu Chemical Technology Co., Ltd., the rutile titanium dioxide is R-818 from Jinan Yuxing, Shandong, the phthalocyanine blue is phthalocyanine blue G. type, and the phthalocyanine green is phthalocyani...

Embodiment 3

[0052] Embodiments of the present invention provide a corrosion-resistant, quick-drying, environmentally-friendly water-based paint and a preparation method thereof, comprising the following raw materials in parts by weight:

[0053]

[0054]

[0055] Among them, the water-based epoxy ester resin is GS-5000B resin from Changzhou Guangshu Chemical Technology Co., Ltd., the water-based acrylic emulsion is Wanhua Chemical Group Co., Ltd. 0612 emulsion, the dispersant is BYK-190 from BYK, Germany, and the defoamer is Di High TEGO defoaming agent Tego-902w, substrate wetting agent is EFKA-3580, anti-settling agent is Hemings bentonite BENTONE EW, thickener is Guangzhou Matsuo Trading Co., Ltd. 0620, anti-flash rust agent is Shanghai Tianyu Chemical Technology Co., Ltd. D1600, rutile titanium dioxide is R-818 from Jinan Yuxing, Shandong, phthalocyanine blue is phthalocyanine blue G. type, and phthalocyanine green is phthalocyanine green G. type.

[0056] The preparation method...

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Abstract

The invention relates to anti-corrosion quick-drying environment-friendly water-based paint and a preparation method thereof. The finish paint comprises the following raw materials: water-based epoxyester resin, water-based acrylic emulsion, an environment-friendly solvent, a dryer, a neutralizer, a dispersant, a defoamer, a base material wetting agent, an anti-settling agent, deionized water, athickener, an antirust agent, a film coalescing aid, pigment, barium sulfate, and nano kieselguhr. The water-based paint is selected from a water-based system, VOC is less than or equal to 100 g / L, asmell is very low, environmental pollution is reduced, injury to a human body is reduced, construction is easy, and the water-based paint has a higher anti-corrosive property and a rapid drying speed,and each requirement of coating a water pump can be satisfied.

Description

technical field [0001] The invention relates to the field of water-based paints, in particular to a corrosion-resistant, quick-drying, environment-friendly water-based paint and a preparation method thereof. Background technique [0002] Since the 21st century, the development environment of my country's water pump industry has been good, which has made the current status of the water pump production industry develop rapidly. According to relevant statistics, the domestic pump industry grows at an annual rate of 11% to 12%, which is higher than the growth rate of the world pump industry. This is mainly due to the gradual maturity of the domestic market and the continuous expansion of demand. However, due to the long-term contact of the pump body with acid, alkali, salt and other water or other liquid media without taking correct protective measures, the surface of the pump body is prone to serious corrosion, resulting in waste of steel resources. The existing water pump pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D163/10C09D5/08
CPCC09D133/00C09D5/08C08K2003/3045C08K2201/011C08L63/10C08K7/26C08K3/30
Inventor 郭亚松王亚轩胡中源董立志周泽钱
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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