Liquid seashell powder interior wall coating and preparation method thereof

A technology for interior wall paint and shell powder, which is applied in conductive coatings, coatings and other directions, can solve the problems of toxic substances, large errors, and difficulty in construction of dry powder shell powder coatings, so as to extend the shelf life, facilitate construction, Good anti-static effect

Inactive Publication Date: 2019-03-29
JILIN RIHE TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a liquid shell powder interior wall paint and its preparation method, which solves the problem that the common buildi

Method used

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  • Liquid seashell powder interior wall coating and preparation method thereof
  • Liquid seashell powder interior wall coating and preparation method thereof
  • Liquid seashell powder interior wall coating and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example one

[0021] A liquid shell powder interior wall paint. The paint uses natural or artificially cultivated shell powder as a basic material, while adding nano titanium dioxide and nano tourmaline powder irradiated with cobalt-60 gamma rays and a polymer powder material, which includes The components are calculated in parts by weight:

[0022]

[0023]

[0024] The particle size of the shell powder is 500 mesh.

[0025] A preparation method of liquid shell powder interior wall paint includes the following steps:

[0026] The first step: the surface modification treatment of nano titanium dioxide and nano tourmaline powder is required, and the nano titanium dioxide and nano tourmaline powder are irradiated with cobalt-60 gamma rays, irradiation dose: 20 Mrad; irradiation temperature: 20 ℃; under nitrogen protection under;

[0027] Step 2: Preparation of polymer powder

[0028] Mix 20 parts of ethylene-vinyl acetate copolymer, 10 parts of acrylic acid copolymer and 5 parts o...

Example Embodiment

[0031] Example two

[0032] A liquid shell powder interior wall paint. The paint uses natural or artificially cultivated shell powder as a basic material, while adding nano titanium dioxide and nano tourmaline powder irradiated with cobalt-60 gamma rays and a polymer powder material, which includes The components are calculated in parts by weight:

[0033]

[0034] The particle size of the shell powder is 1500 mesh.

[0035] A preparation method of liquid shell powder interior wall paint includes the following steps:

[0036] The first step: firstly, the surface modification treatment of nano titanium dioxide and nano tourmaline powder is required, and the nano titanium dioxide and nano tourmaline powder are irradiated with cobalt-60 gamma rays, irradiation dose: 20Mrad; irradiation temperature: 20℃; under nitrogen protection under;

[0037] Step 2: Preparation of polymer powder

[0038] Mix 20 parts of ethylene-vinyl acetate copolymer, 10 parts of acrylic acid copolymer and 5 parts of...

Example Embodiment

[0041] Example three

[0042] A liquid shell powder interior wall paint. The paint uses natural or artificially cultivated shell powder as a basic material, while adding nano titanium dioxide and nano tourmaline powder irradiated with cobalt-60 gamma rays and a polymer powder material, which includes The components are calculated in parts by weight:

[0043]

[0044] The particle size of the shell powder is 500 mesh.

[0045] A preparation method of liquid shell powder interior wall paint includes the following steps:

[0046] The first step: firstly, the surface modification treatment of nano titanium dioxide and nano tourmaline powder is required, and the nano titanium dioxide and nano tourmaline powder are irradiated with cobalt-60 gamma rays, irradiation dose: 20Mrad; irradiation temperature: 20℃; under nitrogen protection under;

[0047] Step 2: Preparation of polymer powder

[0048] Mix 50 parts of ethylene-vinyl acetate copolymer, 40 parts of acrylic acid copolymer and 20 parts ...

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Abstract

A liquid seashell powder interior wall coating is obtained by adding nanometer titanium dioxide and nanometer tourmaline powder which are radiated with cobalt-60 gamma rays and a high-molecular powdermaterial to natural or artificially-cultured seashell powder used as a basic material. The coating includes, by weight, 60-90 parts of water, 30-60 parts of seashell powder, 20 parts of heavy calcium, 10 parts of kaolin, 8 parts of benzalkonium chloride, 1-5 parts of nanometer titanium dioxide, 1-5 parts of the nanometer tourmaline powder and 5-20 parts of the high-molecular powder material, andthe particle size of the seashell powder is 500-1500 meshes. The benzalkonium chloride is medical benzalkonium chloride. The coating further includes 20-80 parts of a plant pigment. The problem of toxic substances in common building interior wall coatings in the prior art and the problems of great difficulty and large error in concrete construction of dry powder type seashell powder coatings in the prior art are solved in the invention.

Description

technical field [0001] The invention relates to the field of liquid wall coatings, in particular to a liquid shell powder interior wall coating and a preparation method thereof. Background technique [0002] The architectural interior wall coatings used in the market are mainly latex paints. Latex paints generally have disadvantages such as soft paint film, long drying time, and poor storage stability. After the latex paint is damp, it is easy to breed bacteria, cause peeling, discoloration, etc., which seriously affects the service life and indoor appearance. At the same time, latex paint consumes a lot of oil. Due to the lack of oil resources in our country, a large amount of oil needs to be imported, and the cost of raw materials is increasing year by year. The development of my country's social economy has increased the demand for coatings and raised people's requirements for the performance of coatings. In the interior decoration process, a large number of decoration ...

Claims

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Application Information

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IPC IPC(8): C09D1/00C09D7/61C09D7/65C09D7/63C09D5/24
CPCC09D1/00C09D5/24C09D7/61C09D7/63C09D7/65
Inventor 杨健
Owner JILIN RIHE TECH DEV
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