Safe and nontoxic antirust primer
An anti-rust primer, safe and non-toxic technology, applied in anti-corrosion coatings, coatings, polyester coatings, etc., can solve pollution and other problems, and achieve the effect of short drying time
Inactive Publication Date: 2012-03-14
NANTONG TONGZHOU DISTRICT JINCHEN PAINT FACTORY
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AI Technical Summary
Problems solved by technology
Some existing anti-metal coatings have serious environmental pollution
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0008] A safe and non-toxic rust-preventing primer is made with the following raw materials according to the weight ratio and uniformly dispersed and stirred by a mixer at high speed: 22 parts of chlorosulfonated polyethylene, 26 parts of ethyl acetate, 20 parts of alkyd resin, 1.5-2 parts of hydroxyl Ethyl cellulose, 5 parts is triethanolamine, 5 parts acetone, 15 parts natural iron red, 20 parts xylene, 5 parts talc, 4 parts zinc oxide, 5 parts precipitated barium sulfate.
[0009] The testing performance of this product is as follows:
[0010] Water resistance
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The present invention discloses a safe and nontoxic antirust primer. The primer is mainly prepared by stirring the following raw materials, wherein the raw materials comprise, by weight, 22 parts of chlorosulfonated polyethylene, 26 parts of ethyl acetate, 20 parts of alkyd resin, 1.5-2 parts of hydroxyethyl cellulose, 5 parts of triethanolamine, 5 parts of acetone, 15 parts of natural iron red, 20 parts of xylene, 5 parts of talc powder, 4 parts of zinc oxide and 5 parts of precipitated barium sulfate. The product of the present invention has excellent performances of safety, non-toxicity, water preventing, oxygen preventing, oil resistance, mildew proof property, short drying time, and the like.
Description
Technical field [0001] The invention relates to a safe, non-toxic and rust-proof 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-corrosion 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 easy to rust, preventing steel corrosion in the atmosphere is the main task of anti-rust paint. Metal corrosion is a very serious problem that people face. A rough estimate is that the annual loss of metal structures, equipment, and materials due to corrosion is about 20-40% of metal output, 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. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomin...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C09D123/34C09D167/08C09D101/26C09D7/12C09D5/08
Inventor 薛美娟
Owner NANTONG TONGZHOU DISTRICT JINCHEN PAINT FACTORY