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Two-component water-based woodware paint

A water-based wood lacquer, two-component technology, applied in the field of wood lacquer, can solve the problems of health hazards, reduced negative ion concentration, discomfort, etc., and achieves the effects of large painting area, strong stability and convenient use.

Inactive Publication Date: 2015-10-14
江苏瑞和新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of paints on the market and they are widely used, especially wood paints, each with a variety of functions, but when using various synthetic raw materials, some contain harmful substances to the human body, such as released formaldehyde, ammonia, VOC (volatile organic compounds), heavy metals, benzene and other harmful gases and odors are harmful to human health. In addition, viruses and bacteria are everywhere in our living space, especially in Indoors with relatively poor air flow, the existence of viruses and bacteria has always troubled and threatened the physical and mental health of the majority of people, such as Escherichia coli, Staphylococcus aureus, Candida albicans, Bacillus subtilis, etc., can cause bacterial infections Spread diseases, and a large number of household appliances enter ordinary people's homes. When using air conditioners, the concentration of negative ions decreases, people will feel uncomfortable, and affect people's physical and mental health

Method used

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  • Two-component water-based woodware paint
  • Two-component water-based woodware paint
  • Two-component water-based woodware paint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Acrylic resin: composite nano-bactericidal powder: composite nano-anion powder: polyacrylic acid sodium salt: aliphatic hydrocarbon and emulsifier mixture: polyurethane polymer: ethylene glycol: water: water-based isocyanate = 50: 2.5: 2.5: 1: 0.3: 3:5:25:20 ratio, weigh 50kg of acrylic resin, 2.5kg of composite nano-bactericidal powder, 2.5kg of composite nano-anion, 1kg of polyacrylic acid sodium salt, 0.3kg of aliphatic hydrocarbon and emulsifier mixture, and 3kg of polyurethane polymer , ethylene glycol 5kg, water 25kg, water-based isocyanate 20kg, spare.

[0029] According to the process formula, acrylic resin, polyacrylic acid sodium salt, aliphatic hydrocarbon and emulsifier mixture, and polyurethane polymer are first added to the stirring tank of the high-speed disperser. After the concentration reaches the standard requirements, it is pumped to the coloring kettle, then add nano-anion powder, nano-bactericidal powder, ethylene glycol, and water to stir, adjust ...

Embodiment 2

[0033] Acrylic resin: composite nano-bactericidal powder: composite nano-anion powder: polyacrylic acid sodium salt: aliphatic hydrocarbon and emulsifier mixture: polyurethane polymer: ethylene glycol: water: water-based isocyanate = 60:5:3:2:1: 4:6:15:25 ratio, respectively weigh 60kg of acrylic resin, 5kg of composite nano-sterilizing powder, 3kg of composite nano-anion, 2kg of polyacrylic acid sodium salt, 1kg of aliphatic hydrocarbon and emulsifying agent mixture, 4kg of polyurethane polymer, Ethylene glycol 6kg, water 15kg, water-based isocyanate 25kg, spare.

[0034] According to the process formula, acrylic resin, polyacrylic acid sodium salt, aliphatic hydrocarbon and emulsifier mixture, and polyurethane polymer are first added to the stirring tank of the high-speed disperser. After the concentration reaches the standard requirements, it is pumped to the coloring kettle, then add nano-anion powder, nano-bactericidal powder, ethylene glycol, and water to stir, adjust th...

Embodiment 3

[0038] Acrylic resin: composite nano-bactericidal powder: composite nano-anion: polyacrylic acid sodium salt: aliphatic hydrocarbon and emulsifier mixture: polyurethane polymer: ethylene glycol: water: water-based isocyanate = 80: 10: 5: 5: 2: 6 : 10:10:50 ratio, weigh 80kg of acrylic resin, 10kg of composite nano-sterilizing powder, 5kg of composite nano-anion, 5kg of polyacrylic acid sodium salt, 2kg of aliphatic hydrocarbon and emulsifier mixture, 6kg of polyurethane polymer, ethylene glycol Alcohol 10kg, water 10kg, water-based isocyanate 50kg, spare.

[0039] According to the process formula, acrylic resin, polyacrylic acid sodium salt, mixture of aliphatic hydrocarbon and emulsifying agent, and polyurethane polymer are first added to the stirring tank of the high-speed disperser, and after stirring and mixing evenly, the pump is sent to a sand mill or a ball mill for further grinding. After checking that the fineness meets the standard requirements, pump it to the colori...

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Abstract

A two-component water-based woodware paint is characterized by being composed of water-based acrylic resin, a composite nano antiseptic powder, a composite nano negative ion powder, polyacrylic acid sodium salt, a mixture of aliphatic hydrocarbon and an emulsifier, a polyurethane polymer, ethylene glycol, water and water-based isocyanate with the weight ratio of (50-80):(2.5-10):(2.5-5):(1-5):(0.3-2):(3-6):(5-10):(10-25):(20-50). The product does not contain lead, mercury, chromium, benzene and other harmful substances, has the advantages of water resistance, moisture resistance, mould resistance, rust resistance, adhesion force, strong stability, large coating-brushing area, high-temperature resistance, aging resistance, hardness reaching F, scrub resistance, convenience and safety for use, and no pollution, and is applicable to any wood surface.

Description

technical field [0001] The invention relates to a wood lacquer, in particular to a two-component water-based wood varnish. Background technique [0002] At present, there are many types of paints on the market and they are widely used, especially wood paints, each with a variety of functions, but when using various synthetic raw materials, some contain harmful substances to the human body, such as released formaldehyde, ammonia, VOC (volatile organic compounds), heavy metals, benzene and other harmful gases and odors are harmful to human health. In addition, viruses and bacteria are everywhere in our living space, especially in Indoors with relatively poor air flow, the existence of viruses and bacteria has always troubled and threatened the physical and mental health of the majority of people, such as Escherichia coli, Staphylococcus aureus, Candida albicans, Bacillus subtilis, etc., can cause bacterial infections Diseases are spread, and a large number of household applia...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D5/14C09D7/12C09D7/00
CPCC09D7/61C09D133/00C09D5/14C08L2205/03C08L2205/035C08L2201/08C08L75/04C08L33/02C08K13/02C08K3/015C08L67/00C08K2003/2241C08K3/34C08K3/346
Inventor 罗睿轶罗圣君孙有生
Owner 江苏瑞和新材料股份有限公司
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