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Decorative construction method for imitating effect of natural marbles by polyurethane coating

A polyurethane coating, marble technology, applied in covering/lining, architecture, building structure, etc., can solve the problems of cold touch in winter, shortage, difficult for people to adapt to, etc., to achieve the effect of feeling mild and satisfying decoration

Inactive Publication Date: 2010-03-03
上海展辰涂料有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, natural marble is mostly used for home decoration, but with the improvement of consumers' living standards, the demand for decorative materials is increasing. Natural marble is practical and beautiful, but it is very scarce, and it is cold to the touch in winter, making it difficult for people to adapt

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The material is a decorative material composed of medium density boards.

[0024] 1. Material sanding: sand the burrs of the material with sandpaper, and the sanding is smooth;

[0025] 2. Polyurethane transparent primer spraying: Use polyurethane transparent primer thinner to adjust the viscosity of polyurethane transparent primer to 12 seconds, spray a "ten" evenly, and dry for 4 hours;

[0026] 3. Sanding: Use 320# sandpaper to sand flat and smooth;

[0027] 4. Polyurethane high-resistant yellow-white primer spraying: Use polyurethane high-resistant yellow-white primer thinner to adjust the viscosity of polyurethane high-resistant yellow-white primer to 14 seconds, spray a "ten" evenly, and dry for 4 hours;

[0028] 5. Sanding: Use 320# sandpaper to sand flat and smooth;

[0029] 6. Polyurethane high-resistant yellow-white primer spraying: Use polyurethane high-resistant yellow-white primer thinner to adjust the viscosity of polyurethane high-resistant yellow-white...

Embodiment 2

[0038] The material is a decorative material composed of solid wood.

[0039] 1. Material sanding: sand the burrs of the material with sandpaper, and the sanding is smooth;

[0040] 2. Polyurethane transparent primer spraying: Use polyurethane transparent primer thinner to adjust the viscosity of polyurethane transparent primer to 13 seconds, spray a "ten" evenly, and dry for 6 hours;

[0041] 3. Sanding: Use 320# sandpaper to sand flat and smooth;

[0042] 4. Polyurethane high-resistant yellow-white primer spraying: Use polyurethane high-resistant yellow-white primer thinner to adjust the viscosity of polyurethane high-resistant yellow-white primer to 15 seconds, spray a "ten" evenly, and dry for 6 hours;

[0043] 5. Sanding: Use 320# sandpaper to sand flat and smooth;

[0044] 6. Polyurethane high-resistant yellow-white primer spraying: Use polyurethane high-resistant yellow-white primer thinner to adjust the viscosity of polyurethane high-resistant yellow-white primer to ...

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PUM

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Abstract

The invention provides a decorative construction method for imitating an effect of natural marbles by a polyurethane coating. The method comprises the following steps of: 1, polishing raw materials; 2, sparing a transparent base coating of polyurethane; 3, polishing; 4, spraying a high yellow resistant white base coating of polyurethane; 5, polishing; 6, spraying a high yellow resistant white basecoating of polyurethane; 7, polishing; 8, spraying a high yellow resistant matt white finish coating of polyurethane; 9, GLAZE spraying; 10, gaining marble textures by beating; 11, sparing a high yellow resistant transparent base coating of polyurethane; 12, polishing; and 13, spraying a high yellow resistant matt varnish of polyurethane, and obtaining the finished product. The method achieves the effect of imitating the natural marbles, offers a warm touch feel in winter and meets decoration requirement.

Description

technical field [0001] The invention relates to a construction technique for imitating Dali effect decoration. technical background [0002] At present, natural marble is mostly used for home decoration, but with the improvement of consumers' living standards, the demand for decorative materials is increasing. Natural marble is practical and beautiful, but it is very scarce, and it is cold to the touch in winter, making it difficult for people to adapt. Contents of the invention [0003] The invention discloses a decorative construction method of polyurethane coating imitating the effect of natural marble to meet the needs of decoration. [0004] The method of the present invention comprises the steps of: [0005] 1. Material sanding: sand the burrs of the material with sandpaper, and the sanding is smooth; [0006] 2. Polyurethane transparent primer spraying: Use polyurethane transparent primer thinner to adjust the viscosity of polyurethane transparent primer to 12-13 ...

Claims

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Application Information

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IPC IPC(8): E04F13/02
Inventor 刘林生钟华胜
Owner 上海展辰涂料有限公司
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