Pollution-free anti-corrosive primer

An anti-rust primer, pollution-free technology, used in anti-corrosion coatings, coatings, polyester coatings, etc., can solve problems such as pollution, and achieve the effect of short drying time

Inactive Publication Date: 2012-03-14
NANTONG TONGZHOU DISTRICT JINCHEN PAINT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing anti-metal coatings have serious environmental pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A non-polluting anti-rust primer is uniformly prepared by high-speed dispersion and stirring of the following raw materials according to the weight ratio: 32 parts of chlorosulfonated polyethylene, 36 parts of ethyl acetate, 10 parts of alkyd resin, 5 parts of acetone, and 15 parts of Natural iron red, 30 parts of xylene, 5 parts of talc, 4 parts of zinc oxide, 5 parts of precipitated barium sulfate.

[0009] The detection performance of this product is as follows:

[0010] water resistance

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PUM

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Abstract

The invention discloses a pollution-free anti-corrosive primer, which is mainly prepared by stirring the following raw materials according to the weight proportion: 32 parts of chlorosulfonated polyethylene, 36 parts of ethyl acetate, 10 parts of alkyd resin, 5 parts of acetone, 15 parts of natural iron oxide red, 30 parts of dimethylbenzene, 5 parts of talcum powder, 4 parts of zinc oxide and 5 parts of precipitated barium sulfate. The product disclosed by the invention has the excellent performances of no toxicity, no pollution, water resistance, oxygen resistance, oil resistance, mildew proofness, short drying time and the like.

Description

technical field [0001] The invention relates to a pollution-free antirust primer. technical background [0002] The anti-corrosion treatment of metal materials is an aspect that the scientific research field attaches great importance to. At present, anti-rust paint is mainly used for anti-corrosion treatment of metal materials. Since steel accounts for 95% of metal usage, and 70% of steel is used in an atmosphere that is prone to rust, so preventing steel from corroding in the atmosphere is the main task of antirust paint. Metal corrosion is a very serious problem faced by people. It is roughly estimated that the annual loss of metal structures, equipment and materials due to corrosion is approximately equivalent to 20-40% of metal production, and economic losses account for 1.5-3% of the total output value of the national economy. Some existing anti-metal coatings have serious environmental pollution. Contents of the invention [0003] The purpose of the invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D123/34C09D167/08C09D5/08
Inventor 薛美娟
Owner NANTONG TONGZHOU DISTRICT JINCHEN PAINT FACTORY
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