Water alcohol acid rust-having anti-corrosive paint and preparation method thereof

A rust-resistant, water-based alkyd technology, applied in latex paint, anti-corrosion coatings, coatings, etc., can solve the problems of difficult mechanization and streamlining of the process, high price of water-based coatings, low cost, good corrosion resistance, The effect of simple preparation method

Inactive Publication Date: 2008-07-09
山东奔腾漆业股份有限公司
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  • Abstract
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Problems solved by technology

[0009] The purpose of the present invention is to solve the current problems of high price of water-based coatings, difficult mechanization of the process, flow-through, etc., to provide a water-based coating that reduces th

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  • Water alcohol acid rust-having anti-corrosive paint and preparation method thereof
  • Water alcohol acid rust-having anti-corrosive paint and preparation method thereof
  • Water alcohol acid rust-having anti-corrosive paint and preparation method thereof

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with embodiment.

[0024] 1. The distinction of metal corrosion:

[0025] There are various kinds of metal corrosion, such as according to the corrosion medium, it can be divided into: atmospheric corrosion, water and seawater corrosion, soil corrosion and chemical medium corrosion; if it is divided by the mechanism of the corrosion process, it can be divided into: chemical corrosion and electrochemical corrosion . For us paint workers, it is often classified into two categories: "wet etching and dry etching". Wet corrosion refers to the action of various media on metal under the participation of water or water vapor, while dry corrosion refers to the direct action of chemical substances on metal and high temperature oxidation. Atmospheric corrosion, water and seawater corrosion, electrolyte corrosion, etc. belong to "wet corrosion". Most of the objects we protect are metal products used under wet c...

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Abstract

The invention discloses a water-borne alkyd with anti-corrosive paint and a process for preparation, which solves the problems that the existing water-borne price of coating material is high, technique is difficult to achieve mechanization and stream mode and the like, and has the advantages that the invention achieves water-borne, reduces the dosage of organic solvent, meanwhile, the invention releases construction workers form heavy and hostile environment and the like. The components which are measured according to parts by weight are that waterborne alkyd resin 290 parts, iron oxide red 110 parts, filling material 310 parts, active pigment 10 parts, anti-settling agent 3 parts, penetrating agent 22 parts, surface activator 5 parts, deionized water 200 parts, aliphatic hydrocarbon solution 33 parts, drier 16 parts and anti-skinning agent 1 part.

Description

technical field [0001] The invention relates to a coating, in particular to a water-based alkyd antirust paint with rust and a preparation method thereof. Background technique [0002] Paint (paint) is a kind of engineering material, and its protective function, decorative function and special function have been known by the world. The important role it plays in the national economy and people's life is also recognized by the world. People have long been accustomed to using per capita consumption of paint as a measure of the degree of development of a country. In developed countries, the per capita consumption of paint has reached more than 40kg, while the world's average consumption of paint is 4kg. After 20 years of reform and opening up in my country, coatings have also made great progress. Before the reform and opening up, the per capita consumption of paint was less than 0.8kg, and now it has reached 2.4kg. High-end products have also made great progress; automobile ...

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Application Information

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IPC IPC(8): C09D167/00C09D5/08C09D5/02
Inventor 孟祥开梁佃芝朱克宁振俊张庆忠周广乾孟霞孟德祥齐晨杰
Owner 山东奔腾漆业股份有限公司
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