Waterborne paint capable of releasing negative ions and preparation method thereof

A water-based paint and negative ion technology, applied in the paint field, can solve the problems of large dosage and high production cost, achieve the effects of reducing dosage, reducing production cost, and improving antibacterial and air purification effects

Inactive Publication Date: 2015-04-22
GREAT COATING SCI TECH NINGBO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The Chinese Invention Patent Application Publication "An Environmentally-Friendly Paint Generating Negative Ions and Its Preparation Method" (publication number CN103849265A) with the application number 201210500790.0 discloses an environmentally-friendly paint generating negative ions and a pr...

Method used

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  • Waterborne paint capable of releasing negative ions and preparation method thereof
  • Waterborne paint capable of releasing negative ions and preparation method thereof

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Embodiment 1

[0024] The water-based paint capable of releasing negative ions in the present embodiment comprises the raw material composition of following mass parts: 80 parts of acrylic acid emulsions, 15 parts of glycerin, 5 parts of xylitol, 10 parts of sodium pyrophosphate, 150 parts of water, 10 parts of leveling agent parts, 10 parts of anion additives; wherein, only tourmaline is contained in the anion additives.

[0025] The preparation process of the water-based paint that can release negative ions is as follows: pour water into the container, pour xylitol and stir until it is completely dissolved, then pour glycerin and stir, then pour sodium pyrophosphate and stir until it is completely dissolved, the speed is 500rpm, and the obtained The solution is ready for use. Pour the corresponding acrylic emulsion into the container and mix well with the above standby solution. Finally, add negative ion additives, stir at high speed for 30 minutes, rotate at 2000 rpm, then adjust the rot...

Embodiment 2

[0027] The water-based paint capable of releasing negative ions in the present embodiment comprises the raw material composition of following mass parts: 80 parts of acrylic acid emulsions, 15 parts of glycerin, 10 parts of xylitol, 15 parts of sodium pyrophosphate, 150 parts of water, 10 parts of leveling agent Parts, 10 parts of negative ion additive; Wherein, negative ion additive is made up of the raw material of following mass fraction: 20 parts of tourmaline, 3 parts of rare earth, 2 parts of surfactant.

[0028] The preparation process of the water-based paint that can release negative ions is as follows: pour water into the container, pour xylitol and stir until it is completely dissolved, then pour glycerin and stir, then pour sodium pyrophosphate and stir until it is completely dissolved, the speed is 500rpm, and the obtained The solution is ready for use. Pour the corresponding acrylic emulsion into the container and mix well with the above standby solution. Finall...

Embodiment 3

[0030] The water-based paint capable of releasing negative ions in the present embodiment comprises the following raw materials in parts by mass: 100 parts of acrylic acid emulsion, 20 parts of glycerin, 15 parts of xylitol, 15 parts of sodium pyrophosphate, 180 parts of water, and 15 parts of leveling agent parts, 15 parts of anion additives; wherein, the anion additives are made up of the following raw materials in mass parts: 25 parts of tourmaline, 3 parts of rare earth, 2 parts of surfactant, 70 parts of nano bismuth oxide doped diatomite composite powder.

[0031] The preparation process of the water-based paint that can release negative ions is as follows: pour water into the container, pour xylitol and stir until it is completely dissolved, then pour glycerin and stir, then pour sodium pyrophosphate and stir until it is completely dissolved, the speed is 500rpm, and the obtained The solution is ready for use. Pour the corresponding acrylic emulsion into the container a...

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Abstract

Waterborne paint capable of releasing negative ions is characterized by comprising the following components by weight: 80-100 parts of an acrylic acid emulsion; 15-30 parts of glycerin; 5-20 parts of xylitol; 10-20 parts of sodium pyrophosphate; 150-200 parts of water; 10-20 parts of a levelling agent; 10-20 parts of a negative ion additive, wherein the negative ion additive comprises the following components by weight: 20-30 parts of tourmalinite, 1-5 parts of rare earth, 0.5-3 parts of a surfactant, and 60-80 parts of nanometer bismuth oxide doped diatomite composite powder. When compared with the prior art, the advantages of the invention are that: through the addition of a high-efficient negative ion additive in the waterborne paint, the using amount of tourmalinite during the preparation of the waterborne paint is decreased on the premise of large and effective release of negative ions, and the production cost is reduced.

Description

technical field [0001] The present invention relates to a kind of paint material, relate in particular to a kind of water-based paint, this water-based paint can release negative ions, Background technique [0002] With the improvement of people's living standards, the requirements for the living environment are getting higher and higher, and more attention is paid to the impact of the environment on human health. Furniture is an essential item in the living environment, and paint is an indispensable material in furniture production. At present, there are many functional coatings on the market, such as thermal insulation, heat insulation, flame retardant, sound insulation and other coatings, but none of them can really improve the impact of the coating itself on the human body. [0003] Negative ions are the protectors of the environment. Negative ion air is called "longevity element" or "air vitamin". Negative ions have the health care function of improving human blood ci...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D7/12
CPCC09D133/00C08K3/08C08K3/22C08K3/32C08K3/34C08K3/346C08K5/053C08K13/02C08K2003/324C09D7/61
Inventor 魏钢
Owner GREAT COATING SCI TECH NINGBO
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