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Environment-friendly coating material used for interior decoration, and preparation method thereof

A coating material, an environmentally friendly technology, applied in the field of coating materials, can solve problems such as damage to the liver respiratory system, nervous system immune system, increase in harmful substances, hidden dangers to human health, etc., to achieve uniform composition, not easy to fall off, and improve use The effect of longevity

Inactive Publication Date: 2017-07-14
浙江金棕榈建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some of them can damage the liver, kidneys, bone marrow, blood, respiratory system, nervous system, immune system, etc., and some can even cause cancer. Traditional coatings contain a certain amount of harmful substances due to their raw materials and production processes. Increase the content of indoor harmful substances, there is a greater hidden danger to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An environment-friendly coating material for interior decoration, including 1% latex paint emulsion, 15% polyacrylic acid ammonium salt, 0.8% thickener, 0.2% silicon dioxide, 0.1% hydroxyethyl cellulose, 0.6% mica powder, Pigment titanium dioxide 7%, filler heavy calcium carbonate 25%, kaolin 8%, talcum powder 4%, zeolite powder 0.8%, titanium dioxide 1.8%, short fiber 0.5%, and the balance is solvent water.

[0017] A method for preparing an environment-friendly coating material for interior decoration, comprising the following steps:

[0018] S1. Solvent preparation: mix and stir latex paint emulsion, polyacrylic acid ammonium salt and solvent water according to the ratio, the stirring speed is 50 rpm, the stirring temperature is 20°C, and the stirring time is 30 minutes;

[0019] S2. Ingredients: put silicon dioxide, pigment titanium dioxide, filler ground calcium carbonate and titanium dioxide into the mixed solution after S1 treatment according to the ratio and sti...

Embodiment 2

[0025] An environment-friendly coating material for interior decoration, including 3% latex paint emulsion, 25% polyacrylic acid ammonium salt, 2.0% thickener, 0.5% silicon dioxide, 0.2% hydroxyethyl cellulose, 0.8% mica powder, Pigment titanium dioxide 9%, filler heavy calcium carbonate 30%, kaolin 10%, talcum powder 5%, zeolite powder 1.0%, titanium dioxide 2.0%, short fiber 1.0%, and the balance is solvent water.

[0026] A method for preparing an environment-friendly coating material for interior decoration, comprising the following steps:

[0027] S1. Solvent preparation: mix and stir latex paint emulsion, polyacrylic acid ammonium salt and solvent water according to the ratio, the stirring speed is 60 rpm, the stirring temperature is 35°C, and the stirring time is 40 minutes;

[0028] S2. Ingredients: Put silicon dioxide, pigment titanium dioxide, filler ground calcium carbonate and titanium dioxide into the mixed solution after S1 treatment according to the ratio and st...

Embodiment 3

[0034] An environment-friendly coating material for interior decoration, including 2% latex paint emulsion, 16% polyacrylate ammonium salt, 0.9% thickener, 0.4% silicon dioxide, 0.15% hydroxyethyl cellulose, 0.7% mica powder, Pigment titanium dioxide 8%, filler heavy calcium carbonate 26%, kaolin 9%, talcum powder 4.5%, zeolite powder 0.9%, titanium dioxide 1.9%, short fiber 0.6%, and the balance is solvent water.

[0035] A method for preparing an environment-friendly coating material for interior decoration, comprising the following steps:

[0036] S1. Solvent preparation: mix and stir latex paint emulsion, polyacrylic acid ammonium salt and solvent water according to the ratio, the stirring speed is 56 rpm, the stirring temperature is 26°C, and the stirring time is 36 minutes;

[0037] S2. Ingredients: Put silicon dioxide, pigment titanium dioxide, filler ground calcium carbonate and titanium dioxide into the mixed solution after S1 treatment according to the ratio and stir...

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PUM

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Abstract

The invention discloses an environment-friendly coating material used for interior decoration. The environment-friendly coating material used for interior decoration comprises 1 to 3% of an emulsion paint emulsion, 15 to 25% of an ammonium polyacrylate salt, 0.8 to 2.0% of a thickening agent, 0.2 to 0.5% of silicon dioxide, 0.1 to 0.2% of hydroxyethyl cellulose, 0.6 to 0.8% of mica powder, 7 to 9% of pigment titanium dioxide, 25 to 30% of filling material heavy calcium carbonate, 8 to 10% of kaolin, 4 to 5% of talcum powder, 0.8 to 1.0% of zeolite powder, 1.8 to 2.0% of titanium dioxide, 0.5 to 1.0% of short fiber, and the balance solvent water. The environment-friendly coating material is prepared via mixing and stirring of the pollution-free materials, and possesses wear resistance; a preparation method is simple, and is friendly to the environment; the ingredients are uniform; glossiness is high; the coating service life is prolonged; and shedding is not easily caused.

Description

technical field [0001] The invention relates to the technical field of coating materials, in particular to an environment-friendly coating material for interior decoration. The invention also provides a preparation method for an environment-friendly coating material for interior decoration. Background technique [0002] Direct emission of harmful factors in indoor items There are many objects and supplies in the room, which themselves contain various harmful factors. Once exposed to the air, they will be emitted to cause harm, especially building materials and decorative materials, commonly used flooring Leather, floor tiles, chemical fiber carpets, plastic wallpapers, heat insulation materials, urea-formaldehyde resin adhesives, and furniture made of fiberboards and plywood bonded with this adhesive can release a variety of volatile organic compounds. , mainly formaldehyde, in addition, some products can also release more than a hundred kinds of volatile organic compounds s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/06
CPCC04B26/06C04B2111/00025C04B2111/00482C04B24/24C04B2103/44C04B14/06C04B24/383C04B14/042C04B14/305C04B14/28C04B14/106C04B14/047C04B20/0048
Inventor 方亮
Owner 浙江金棕榈建设有限公司
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