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Aqueous hammer paint

A hammer paint, water-based technology, applied in the field of paint materials, can solve the problems of oily hammer paint, such as strong smell, harmful to human body, flammable and explosive

Inactive Publication Date: 2008-02-06
王敏吉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, oil-based hammer paint has been used due to its strong smell, heavy pollution, harmful to human body, flammable and explosive, and does not meet environmental protection requirements.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0006] Example 1, 5 parts of water, the water-based aluminum silver paste is 5 parts of titanium oxide compound, 10 parts of aluminum oxide compound, 15 parts of dodecyl alcohol ester as coalescent, and ethylene glycol 2.0 as antifreeze 0.1 part of tetrachloroisophthalonitrile as antiseptic and bactericide, 0.05 part of mineral oil silicon-based mixture as defoamer, 0.1 part of unsaturated polyamide as dispersant, 0.1 part of sodium methyl silicate as regulator, and 0.1 part of water-based Double cross-linked acrylic emulsion is 30 parts, epoxy acrylic emulsion is 4.0 parts, pigment paste is 3.0 parts, thickener I is 30 parts of modified polyacrylate, thickener II is non-ionic polyurethane polymer 0.2 parts, flow The leveling agent is 0.2 parts, the hammering agent is 0.5 parts of modified silicone, the antirust agent is 0.5 parts of non-oxidized inorganic salt, and the hardening agent is 0.1 part of modified polyamide serum for standby. The above-mentioned water, titanium oxi...

example 2

[0007]Example 2, 25 parts of water, water-based aluminum silver paste is 12 parts of titanium oxide compound, 10 parts of aluminum oxide compound, 24 parts of ethylene glycol monobutyl ether as film-forming aid, and 5.0 parts of propylene glycol as antifreeze , The antiseptic and bactericide is 0.3 parts of 5-chlorodiphenyl-4-isothiazolin-3 ketone, the defoamer is 0.3 parts of emulsion of aliphatic hydrocarbon, the dispersant is 0.3 parts of high molecular weight block polymer, and the regulator is potassium silicate 0.6 parts, water-based double cross-linked acrylic emulsion is 60 parts, epoxy acrylic emulsion is 6.0 parts, pigment paste is 5.0 parts, thickener I is ethoxylated urethane polymer 60 parts, thickener II is nonionic Polyether polyurethane, 0.8 parts of leveling agent, 1.2 parts of polymer silicone as hammering agent, 1.2 parts of nitrocarboxylate as antirust agent, 1.2 parts of water-based styrene acrylic emulsion as hardener. The above-mentioned water, titanium ...

example 3

[0008] Example 3, 20 parts of water, water-based aluminum silver paste is 9 parts of titanium oxide compound, 11 parts of aluminum oxide compound, 19 parts of film-forming aid is ethylene glycol butyl ether, antifreeze is polyethylene glycol 3.0 parts, antiseptic and bactericide is 0.2 parts of 2 n-octyl-4 isothiazoline-3 ketone, defoaming agent is non-silicone organic ester hydrocarbon 0.1 part, dispersant is 0.2 parts of fatty amine polycarboxylate, regulator 0.2 parts of triethanolamine, 40 parts of water-based double crosslinked acrylic emulsion, 5.0 parts of epoxy acrylic emulsion, 4.0 parts of pigment paste, thickener I is 50 parts of acrylate crosslinked copolymer, thickener II is 0.6 parts of ethyl cellulose, 0.6 parts of leveling agent, 1.0 parts of polydimethylsiloxane as hammering agent, 0.8 parts of disodium hydrogen phosphate as antirust agent, 0.6 parts of water-based oxidized polyethylene wax as hardening agent backup. The above-mentioned water, titanium oxide ...

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PUM

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Abstract

The present invention relates to a paint material, in particular to a waterborne hammer paint. The present invention is characterized by comprising water, waterborne aluminum silver paste, film forming additive, antifreeze, anti-corrosion fungicide, defoaming agent, dispersant, regulator, waterborne bi-crosslinking acrylic emulsion, epoxy acrylic emulsion, paint sizing agent, thickening agent, flow agent, hammer tone agent, antitarnish agent and hardening agent. After being evenly stirred, the mixture is emulsified mechanically, the speed is reduced to between 400 and 600 rounds per minute; the waterborne bi-crosslinking acrylic emulsion is added and thickened after PH valve is adjusted between 8 and 9 with the regulator; after viscosity reaches between 80 and 160 seconds (T-4 / 23 DEG C) the waterborne hammer tone agent, antitarnish agent and hardening agent are added, and the paint sizing agent is added according to requirements, stirred evenly, filtered by a filter and then discharged to be packed into products. The present invention has the advantages of smooth appearance of paint film, vivid flower pattern and excellent antifouling, water and chemical resistant performances. The product can be widely applied to motors, machine tools, machinery, household electrical appliances and inside and outside building decoration. Compared with unctuous paint, the product has long life-span and durability and meets requirements of various environmental protection indexes. The product is nontoxic, harmless, noncombustible, nonexplosive and safe and reliable in storage and transportation.

Description

Technical field: [0001] The invention relates to a paint material, in particular to a water-based hammer paint. Background technique: [0002] At present, all kinds of paints produced are harmful to the human body and the environment because they are oily, smelly, toxic, flammable, explosive, and inconvenient to transport. Water-based hammer paint produced with double cross-linked acrylic emulsion or fluorine-containing copolymer resin as the main film-forming substance. Compared with general oil-based paint, it has the characteristics of weather resistance, wear resistance, convenient construction, non-toxic and harmless, etc. With water as solvent, no three wastes discharge, excellent performance, it is highly valued by all parties. For a long time, oil-based hammer paint has a strong smell, heavy pollution, harmful to human body, flammable and explosive, and does not meet environmental protection requirements. As a result, countries all over the world have turned to th...

Claims

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Application Information

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IPC IPC(8): C09D133/02C09D7/12C09D5/02
Inventor 徐寿柏
Owner 王敏吉
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