Wear-resisting corrosion-resistant antibacterial aqueous coating

A water-based coating and corrosion-resistant technology, applied in anti-corrosion coatings, anti-fouling/underwater coatings, shellac coatings, etc., can solve the problems of damaging the atmospheric environment, wasting energy, wasting resources, etc., and achieve improved compatibility and heat resistance Excellent performance and improved processability

Inactive Publication Date: 2015-03-11
ANHUI JINDUN PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of coatings industry, solvent-based coatings contain a large amount of volatile organic solvents (VOC), which are discharged into

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of wear-resisting and anti-corrosion antibacterial water-based coating that the present invention proposes, its raw material comprises by weight: 52 parts of epoxy resin emulsions, 28 parts of acrylic emulsions, 26 parts of polystyrene emulsions, 13 parts of shellac sheets, 42 parts of natural emulsions, 4.5 parts of hydroxyethyl cellulose, 3.4 parts of carboxymethyl cellulose, 2 parts of fumed silica, 17 parts of styrene-butadiene thermoplastic elastomer, 12.3 parts of polyamide emulsion, 16.7 parts of sodium dodecylbenzenesulfonate 12.4 parts of silver lauryl sulfate, 6.7 parts of nano-silver, 8 parts of titanium nitride, 8 parts of aluminum nitride, 13 parts of sepiolite powder, 12 parts of blast furnace slag powder, 3 parts of cerium oxide, 12 parts of defoamer, flow 25 parts of leveling agent, 3 parts of aluminum-zirconium coupling agent TL-3, 3.5 parts of film-forming auxiliary solvent, 7.8 parts of curing agent, and 98 parts of water.

Embodiment 2

[0018] A kind of wear-resisting and anti-corrosion antibacterial water-based paint that the present invention proposes, its raw material comprises by weight: 50 parts of epoxy resin emulsions, 30 parts of acrylic emulsions, 20 parts of polystyrene emulsions, 15 parts of shellac sheets, 40 parts of natural emulsions, 6 parts of hydroxyethyl cellulose, 2 parts of carboxymethyl cellulose, 3 parts of fumed silica, 15 parts of styrene-butadiene thermoplastic elastomer, 15 parts of polyamide emulsion, 15 parts of sodium dodecylbenzenesulfonate 15 parts of silver lauryl sulfate, 5 parts of nano-silver, 10 parts of titanium nitride, 5 parts of aluminum nitride, 15 parts of sepiolite powder, 10 parts of blast furnace slag powder, 4 parts of cerium oxide, 10 parts of defoamer, flow 28 parts of leveling agent, 32 parts of aluminum-zirconium coupling agent TL-32, 4 parts of film-forming auxiliary solvent, 5 parts of curing agent, and 105 parts of water.

Embodiment 3

[0020] A kind of wear-resisting corrosion-resisting antibacterial water-based paint that the present invention proposes, its raw material comprises by weight: 53 parts of epoxy resin emulsions, 27 parts of acrylic emulsions, 27 parts of polystyrene emulsions, 12 parts of shellac sheets, 43 parts of natural emulsions, 4 parts of hydroxyethyl cellulose, 4 parts of carboxymethyl cellulose, 1.7 parts of fumed silica, 18 parts of styrene-butadiene thermoplastic elastomer, 12 parts of polyamide emulsion, 17 parts of sodium dodecylbenzenesulfonate 12 parts of silver lauryl sulfate, 7 parts of nano-silver, 6 parts of titanium nitride, 9 parts of aluminum nitride, 12 parts of sepiolite powder, 13 parts of blast furnace slag powder, 2.6 parts of cerium oxide, 13 parts of defoamer, flow 26 parts of leveling agent, 3.2 parts of aluminum-zirconium coupling agent TL-3, 3.3 parts of film-forming auxiliary solvent, 8 parts of curing agent, and 95 parts of water.

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Abstract

The invention discloses a wear-resisting corrosion-resistant antibacterial aqueous coating which comprises the following raw materials in parts by weight: 50-55 parts of epoxy resin emulsion, 25-30 parts of acrylic emulsion, 20-28 parts of polystyrene emulsion, 10-15 parts of shell-lac tablet, 40-45 parts of natural latex, 3-6 parts of hydroxyethyl cellulose, 2-5 parts of carboxymethyl cellulose, 1-3 parts of fumed silica, 15-20 parts of styrene-butadiene thermoplastic elastomer, 10-15 parts of polyamide emulsion, 15-20 parts of sodium dodecylbenzene sulfonate, 10-15 parts of lauryl silver sulfate, 5-10 parts of nano-silver, 5-10 parts of titanium nitride, 5-10 parts of aluminum nitride, 10-15 parts of sepiolite powder, 10-15 parts of blast furnace slag powder, 2-4 parts of cerium oxide, 10-14 parts of a defoaming agent, 25-28 parts of a leveling agent, 2-4 parts of an aluminum-zirconium coupling agent TL-3, 3-4 parts of a filming cosolvent. 5-10 parts of a curing agent and 90-105 parts of water.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a wear-resistant, corrosion-resistant and antibacterial water-based coating. Background technique [0002] Since the human world entered the 21st century, environmental protection has attracted more and more attention from the world. In the field of coating industry, solvent-based coatings contain a large amount of volatile organic solvents (VOC), which are discharged into the atmosphere during use, which not only damages the atmospheric environment, endangers people's health, but also wastes resources and energy. With the further implementation of international energy shortages and environmental protection regulations, VOC emissions will be further restricted. Therefore, coatings that do not emit VOC or whose emissions are strictly limited below the regulations can be called "environmentally friendly coatings", and the market is also called "green coatings". In order to meet ...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D133/00C09D125/06C09D107/02C09D193/02C09D5/14C09D5/10C09D7/12
CPCC09D163/00C08K2201/011C08K2201/014C08L2205/035C09D5/10C09D5/14C09D7/61C09D7/65C08L33/00C08L25/06C08L93/00C08L7/02C08L1/284C08L1/286C08L9/06C08L77/00C08K13/02C08K2003/0806C08K3/28C08K2003/2213
Inventor 梅长林朱恒衡
Owner ANHUI JINDUN PAINT
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