Paint capable of releasing negative ions as well as preparation method and spraying technology thereof

A technology of negative ions and negative ion powder, applied in the field of paint, can solve the problems of single paint function, no air purification, promotion of human health, etc., and achieve the effect of simple process, promotion of human health, and air purification

Active Publication Date: 2015-04-01
GUANGDONG ROMAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing paints have a single function, most of which are only environmentally friendly and non-toxic, and do not have the functions of purifying the air and promoting human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The invention relates to an anion-releasing paint, which is a mixture of anion powder and paint with a weight ratio of 1.5:60.

[0037] Wherein, the negative ion powder includes the following elements by weight: Ce: 22.98 parts, La: 14.56 parts, Ca: 14.01 parts, Nd: 7.53 parts, Mg: 5.34 parts, Si: 3.07 parts, P: 2.62 parts, Pr: 2.09 parts, Y: 1.96 parts, Zr: 1.59 parts, Sm: 1.4 parts, Al: 1.38 parts, Gd: 0.76 parts, Fe: 0.74 parts, Zn: 0.20 parts, K: 0.11 parts, Ti: 0.17 parts and other elements 4 parts; the above components are mixed and stirred evenly to obtain negative ion powder.

[0038]The paint includes the following raw materials in parts by weight: 16 parts of isopropanol, 1 part of 2,9-dimethylquinacridone, 2.3 parts of cobalt aluminate, 43.3 parts of silicon dioxide, 1.2 parts of titanium dioxide, and 0.8 parts of barium sulfate and 15 parts of water; the above raw materials are mixed and stirred evenly to obtain a paint.

[0039] A preparation method for r...

Embodiment 2

[0053] The invention relates to an anion-releasing paint, which is a mixture of anion powder and paint with a weight ratio of 2:70.

[0054] Wherein, the negative ion powder includes the following elements by weight: Ce: 22.98 parts, La: 15.56 parts, Ca: 15.01 parts, Nd: 8.03 parts, Mg: 5.84 parts, Si: 3.27 parts, P: 2.72 parts, Pr: 2.19 parts, Y: 2.06 parts, Zr: 1.69 parts, Sm: 1.5 parts, Al: 1.48 parts, Gd: 0.8 parts, Fe: 0.78 parts, Zn: 0.21 parts, K: 0.12 parts, Ti: 0.18 parts and other elements 4.5 parts; the above components are mixed and stirred evenly to obtain negative ion powder.

[0055] The paint includes the following raw materials in parts by weight: 17 parts of isopropanol, 1.2 parts of 2,9-dimethylquinacridone, 2.5 parts of cobalt aluminate, 48.3 parts of silicon dioxide, 1.4 parts of titanium dioxide, and 0.9 parts of barium sulfate and 16 parts of water; the above raw materials are mixed and stirred evenly to obtain a paint.

[0056] A preparation method fo...

Embodiment 3

[0070] The invention relates to an anion-releasing paint, which is a mixture of anion powder and paint with a weight ratio of 2.8:77.2.

[0071] Wherein, the negative ion powder includes the following elements by weight: Ce: 26.98 parts, La: 16.56 parts, Ca: 16.01 parts, Nd: 9.03 parts, Mg: 6.34 parts, Si: 3.47 parts, P: 2.92 parts, Pr: 2.29 parts, Y: 2.16 parts, Zr: 1.79 parts, Sm: 1.6 parts, Al: 1.58 parts, Gd: 0.86 parts, Fe: 0.84 parts, Zn: 0.22 parts, K: 0.13 parts, Ti: 0.185 parts and other elements 5 parts; the above components are mixed and stirred evenly to obtain negative ion powder.

[0072] The paint includes the following raw materials in parts by weight: 18.5 parts of isopropanol, 1.5 parts of 2,9-dimethylquinacridone, 2.8 parts of cobalt aluminate, 53.3 parts of silicon dioxide, 1.6 parts of titanium dioxide, and 1.1 parts of barium sulfate and 17 parts of water; the above raw materials are mixed and stirred evenly to obtain a paint.

[0073] A preparation met...

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Abstract

The invention relates to the technical field of paint, in particular to paint capable of releasing negative ions as well as a preparation method and a spraying technology thereof. The paint capable of releasing the negative ions is a mixture consisting of negative-ion powder and paint in a weight ratio of (1.5-4):(60-95). The preparation method comprises steps as follows: A, weighing the negative-ion powder and the paint in the ratio, pouring the negative-ion powder into the paint, and evenly stirring the paint; B, curing the evenly mixed paint to prepare the paint capable of releasing the negative ions. The spraying technology comprises steps as follows: (1) performing sand blasting treatment and polishing treatment on the surface of a workpiece; (2) preheating the workpiece, and spraying the paint capable of releasing the negative ions on the surface of the workpiece; (3) baking and sintering the sprayed workpiece. The paint capable of releasing the negative ions can continuously release a large quantity of negative ions in the air to purify the air and can promote human health.

Description

technical field [0001] The invention relates to the technical field of paints, in particular to a paint releasing negative ions, a preparation method and a spraying process thereof. Background technique [0002] In home decoration, paint is an unavoidable link. Whether it is purchasing solid wood furniture or panel furniture, it is always difficult to avoid painting furniture. Even if the furniture is not painted, the walls may be painted. These unavoidable materials may also emit strange smells from time to time, bringing endless troubles to our lives. [0003] The solid content of environmental protection paint reaches more than 95%. There is no volatilization of organic solvents during use. Commonly used unsaturated polyurethane paint (PU paint), unsaturated polyester paint (PU paint) and nitro paint (NC paint), nearly half of the solvent (such as toluene, xylene, ketone, ester, benzene, etc.) Ethylene) and free monomers (such as free toluene diisocyanate TDI) volatil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D7/12C09D1/00B05D7/24B05D3/12B05D3/02
CPCB05D3/002B05D3/0254B05D3/12C09D1/00C09D5/14C09D7/61
Inventor 严佑春
Owner GUANGDONG ROMAN TECH CO LTD
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