Energy-storage luminous negative-ion water-based interior wall coating and preparation method thereof

A technology of energy storage and luminescence, interior wall coatings, applied in the field of coatings, to achieve the effect of hard texture, excellent water and weather resistance, and good compatibility

Inactive Publication Date: 2020-01-03
嘉兴凤翼特种材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Composite interior wall coatings that integrate energy storage, luminescence and negative ion release can meet the above requirements at the same time. However, no such products have been disclosed yet, so research and development are urgently needed to meet market demand.

Method used

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  • Energy-storage luminous negative-ion water-based interior wall coating and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] An energy storage luminescent negative ion water-based interior wall paint described in this embodiment, the paint is composed of the following components in parts by weight: 5 parts of tourmaline powder, CaAl 2 O 4 : Eu, 30 parts of Nd luminous powder, 40 parts of styrene-acrylic emulsion, 10 parts of deionized water, 0.5 part of ammonium polyacrylate dispersant, 1 part of hydroxypropyl methylcellulose, 0.5 part of defoamer, 0.5 part of preservative, 0.5 parts of antifreeze, 3 parts of titanium dioxide, 3 parts of calcium carbonate, 5 parts of talc, and 1 part of bentonite.

[0046] A method for preparing an energy-storing luminescent negative ion water-based interior wall paint comprises the following steps: firstly adding styrene-acrylic emulsion, deionized water and ammonium polyacrylate dispersant into a paint stirring tank in proportion; Then, add the hydroxypropyl methylcellulose into the stirring tank according to the proportion, and continue to stir for 10min;...

Embodiment 2

[0048] An energy storage luminescent negative ion water-based interior wall paint described in this embodiment, the paint is composed of the following components in parts by weight: 7.5 parts of tourmaline powder, Sr 4 Al 14 O 25 : 25 parts of Eu, Dy luminous powder, 43 parts of silicone acrylic emulsion, 7.5 parts of deionized water, 0.75 parts of ammonium polyacrylate dispersant, 1.25 parts of hydroxypropyl methylcellulose, 0.75 parts of defoamer, 0.75 parts of preservative, 0.75 parts of antifreeze, 4 parts of titanium dioxide, 4 parts of calcium carbonate, 4 parts of talc, and 0.75 parts of bentonite.

[0049] A preparation method for an energy-storing luminescent negative ion water-based interior wall paint comprises the following steps: firstly adding silicone acrylic emulsion, deionized water and ammonium polyacrylate dispersant into a paint stirring tank in proportion; Then, add the hydroxypropyl methylcellulose into the stirring tank according to the proportion, and...

Embodiment 3

[0051] An energy storage luminescent negative ion water-based interior wall paint described in this embodiment, the paint is composed of the following components in parts by weight: 9 parts of tourmaline powder, SrAl 2 O 4 : 15 parts Eu, Dy luminous powder, 50 parts fluororesin emulsion, 4 parts deionized water, 1 part ammonium polyacrylate dispersant, 2 parts hydroxypropyl methylcellulose, 1 part defoamer, 1 part preservative, 1 part of antifreeze, 5 parts of titanium dioxide, 5 parts of calcium carbonate, 5 parts of talc, and 1 part of bentonite.

[0052] A method for preparing an energy-storing luminescent negative ion water-based interior wall paint comprises the following steps: firstly adding a fluororesin emulsion, deionized water, and ammonium polyacrylate dispersant into a paint stirring tank in proportion, and under the stirring condition of a rotating speed of 1200 rpm / min Next, add the hydroxypropyl methylcellulose into the stirring tank, continue stirring for 10 ...

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Abstract

The invention relates to the technical field of coatings, in particular to an energy-storage luminous negative-ion water-based interior wall coating. The coating comprises the following components: negative ion powder, luminous powder, a film forming agent, deionized water, a dispersing agent, a thickening agent, a defoaming agent, a preservative, an antifreezing agent, titanium dioxide, calcium carbonate, talcum powder and bentonite. The preparation method comprises the following steps: firstly, adding the film forming agent, deionized water and the dispersing agent into a stirring kettle, and carrying out stirring; then, adding the thickening agent, and carrying out stirring; when the thickening agent is completely dissolved, sequentially adding the negative ion powder, the luminescent powder, titanium dioxide, calcium carbonate, talcum powder and bentonite, and carrying out stirring at a high speed; and finally, adding the defoaming agent, the preservative and the antifreezing agent, carrying out stirring at a high speed, and then carrying out stirring at a low speed to complete preparation of the coating. According to the energy-storage luminous negative-ion water-based interior wall coating and the preparation method thereof, the coating has the functions of energy storage luminescence and negative ion release, and can achieve composite effects of illumination, energy conservation and air purification.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an energy-storing luminescent negative ion water-based interior wall coating and a preparation method thereof. Background technique [0002] Compared with traditional luminous materials, a coating with ceramic powder with long afterglow photoluminescence function is added, that is, energy storage luminescent coating, which can absorb the energy of light sources such as sunlight and lights in advance, and store it until the light source disappears. After that, the paint can emit light in the dark, providing light for the environment, and the continuous lighting time can reach more than 10h. This type of coating has been widely used in daily home improvement, construction engineering and other industries. As a concealed lighting and low-level emergency lighting, it brings great convenience to people's night life. Zhang Xiaowei (Preparation and Research of Waterborne Luminous Coat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D133/04C09D127/12C09D5/22C09D7/61C09D7/65C09D7/63
CPCC08K2003/2241C08K2003/265C08K2201/011C08L2205/02C08L2205/03C09D5/22C09D125/14C09D127/12C09D143/04C09D7/61C09D7/63C09D7/65C09D7/69C08L33/02C08L1/284C08K13/08C08K9/10C08K3/22C08K3/34C08K3/26C08K3/346C08K3/24C08K5/053
Inventor 李飞
Owner 嘉兴凤翼特种材料科技有限公司
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