Water-based environmentally-friendly epoxy anti-corrosion primer and preparation method thereof

A technology of anti-corrosion primer and water-based epoxy resin, which is applied in anti-corrosion coatings, epoxy resin coatings, fire-proof coatings, etc., to achieve the effects of good heat resistance stability, good adhesion, and long construction period

Inactive Publication Date: 2016-06-15
刘可
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are few water-based paints used for the interior of the cabin. The primer is generally made of paint, while the top coat

Method used

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  • Water-based environmentally-friendly epoxy anti-corrosion primer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A water-based environmental protection epoxy anti-corrosion primer, which is composed of the following raw materials in parts by weight: 45 parts of water-based epoxy resin emulsion, 20 parts of fluorocarbon emulsion, 30 parts of filler, 10 parts of antirust pigment, 20 parts of deionized water, silane 3 parts of joint agent, 0.4 parts of preservative, 10 parts of ketimine resin, 30 parts of water-based epoxy curing agent, 8 parts of flake mica powder, 3 parts of titanium dioxide, 3 parts of dispersant, 2 parts of accelerator, 0.5 parts of leveling agent 0.5 parts of antifoaming agent, 0.2 parts of wetting and dispersing agent, 2 parts of talcum powder, 1 part of fatty amine, 0.1 part of penetrating agent, 10 parts of glutinous rice noodles, 0.5 parts of Bletilla striata, 1 part of Poria cocos, 3 parts of mugwort leaves, goose but not food Grass 1 part.

[0026] The preparation method of described water-based environmental protection epoxy anticorrosion primer, concrete...

Embodiment 2

[0034] A water-based environmental protection epoxy anti-corrosion primer, which is composed of the following raw materials in parts by weight: 48 parts of water-based epoxy resin emulsion, 22 parts of fluorocarbon emulsion, 32 parts of filler, 11 parts of antirust pigment, 25 parts of deionized water, silane 3.5 parts of joint agent, 0.45 parts of preservative, 11 parts of ketimine resin, 35 parts of water-based epoxy curing agent, 9 parts of flake mica powder, 3.5 parts of titanium dioxide, 3.5 parts of dispersant, 2.5 parts of accelerator, and 0.6 parts of leveling agent 0.6 parts of antifoaming agent, 0.25 parts of wetting and dispersing agent, 2.5 parts of talcum powder, 1.2 parts of fatty amine, 0.15 parts of penetrating agent, 11 parts of glutinous rice noodles, 0.55 parts of Bletilla striata, 1.1 parts of poria cocos, 3.5 parts of mugwort leaves, goose but food Grass 2 parts.

[0035] The preparation method of described water-based environmental protection epoxy antico...

Embodiment 3

[0043] A water-based environmental protection epoxy anti-corrosion primer, which is composed of the following raw materials in parts by weight: 50 parts of water-based epoxy resin emulsion, 25 parts of fluorocarbon emulsion, 35 parts of filler, 12 parts of antirust pigment, 30 parts of deionized water, silane 4 parts of joint agent, 0.5 parts of preservative, 12 parts of ketimine resin, 40 parts of water-based epoxy curing agent, 10 parts of flake mica powder, 4 parts of titanium dioxide, 4 parts of dispersant, 3 parts of accelerator, and 0.8 parts of leveling agent 0.8 parts of antifoaming agent, 0.3 parts of wetting and dispersing agent, 3 parts of talcum powder, 1.5 parts of fatty amine, 0.2 parts of penetrating agent, 12 parts of glutinous rice noodles, 0.6 parts of Bletilla striata, 1.2 parts of Poria cocos, 4 parts of mugwort leaves, and Goose Bushi Grass 3 servings.

[0044] The preparation method of described water-based environmental protection epoxy anticorrosion pri...

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Abstract

The invention discloses water-based environmentally-friendly epoxy anti-corrosion primer and a preparation method thereof. The water-based environmentally-friendly epoxy anti-corrosion primer comprises water-based epoxy resin emulsion, fluorocarbon emulsion, filler, rust-proof pigment, deionized water, a silane coupling agent, preservative, ketimine resin, water-based epoxy hardener, flake mica powder, titanium dioxide, a dispersing agent, accelerator, a flattening agent, a defoaming agent, wetting dispersant, talcum powder, fatty amine, a penetrating agent, sticky rice powder, rhizoma bletillae, poria, folium artemisiae argyi and herba centipedae. The water-based environmentally-friendly epoxy anti-corrosion primer is high in drying speed, good in corrosion resistance and rust resistance, good in heat-resistant stability, low in VOC emission, good in binding power, high in strength, free of heavy metal such as chromium and free of pollution; traditional Chinese medicine components including the rhizoma bletillae, the poria, the folium artemisiae argyi and the herba centipedae are further added, after the water-based environmentally-friendly epoxy anti-corrosion primer is used, the traditional Chinese medicine components can be emitted continuously towards a room and enter the human body through the respiratory tract, the skin and the mucosa, the smell is fresh, and air purifying and antibacterial and bactericidal effects are achieved.

Description

technical field [0001] The invention relates to the technical field of environment-friendly paints, in particular to a water-based environment-friendly epoxy anticorrosion primer and a preparation method thereof. Background technique [0002] At present, most of the anti-corrosion coatings in submarines and various ship cabins in my country use traditional solvent-based coatings. In order to obtain better anti-corrosion effects, chromium-containing anti-rust pigments are generally added to the existing epoxy anti-corrosion primers. , such as chromate containing hexavalent chromium, to improve anti-corrosion performance, but its toxicity is relatively high, which will cause great harm to the marine environment and human health. Disclosed two-component anticorrosion paint as Chinese patent application publication CN101457116A, CN100526406C, have adopted zinc yellow, chrome yellow, strontium yellow, zinc phosphochromate etc. Harmful to human body, especially hexavalent chromium...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D127/12C09D5/08C09D5/14C09D7/12
CPCC09D163/00C08K2201/014C08L2201/08C08L2205/035C09D5/08C09D5/14C09D5/18C09D7/61C09D7/63C09D7/65C08L27/12C08K13/02C08K3/34C08K2003/2241
Inventor 刘可
Owner 刘可
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