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Stone with functional thin film layer and manufacturing method thereof

A manufacturing method and technology of thin film layer, applied in the field of stone manufacturing, can solve the problems of surface wear resistance, corrosion resistance not ideal, decoration not diverse enough, influence the service life of buildings and building color changes, etc. The effect of cost reduction and more choice space

Inactive Publication Date: 2013-04-10
孙宝春 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Stone, as a natural mineral, is unique in its direct application to architectural decoration, but people have gradually realized that stone, as a building material, is used inside and outside buildings, and it has been tested by various environments and has its limitations, such as surface wear resistance, The corrosion resistance is not ideal, the decoration is not diverse enough, and the color is not gorgeous enough. These limitations affect the service life of the building and the color change of the building.

Method used

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  • Stone with functional thin film layer and manufacturing method thereof

Examples

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Effect test

Embodiment 1

[0015] Example 1: The flat natural stone is used as the base material, and gold is used as the target material, and they are sent into the magnetron sputtering operation chamber together, and sputtering and adsorption are generated according to the magnetron sputtering method, and the gold is attached to the surface of the stone And spread to the inside to form a gold film. Thus, the stone material with the functional film layer of the present invention is obtained, so that the surface of the stone material has the decorative performance of gold. Especially when the thickness of the film layer is very thin, the texture on the surface of the natural stone is still faintly visible, and the decorative effect is excellent.

Embodiment 2

[0016] Example 2: The flat-shaped natural stone is used as the base material, and the titanium-aluminum alloy is used as the target material, and they are sent into the magnetron sputtering operation room together. According to the magnetron sputtering method, sputtering and adsorption are generated, and the titanium-aluminum alloy is attached to the The surface of the above-mentioned stone and diffuses to the inside to form a titanium or titanium alloy film. Thus, the stone material with a functional thin film layer of the present invention is obtained. Because the titanium aluminum alloy has the characteristics of high strength, good corrosion resistance, and high heat resistance, the surface of the stone material has the characteristics of titanium aluminum alloy.

Embodiment 3

[0017] Example 3: Using natural stone as the base material and silicon nitride as the target material, they are sent together into the ion beam sputtering operation room. According to the ion beam sputtering method, sputtering and adsorption occur, and silicon nitride is attached to the stone material On the surface, a silicon nitride film is formed. Thus, the stone material with the functional film layer of the present invention is obtained, which is white or off-white, so that the surface of the stone material has the wear-resistant property of silicon nitride.

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Abstract

The present invention provides a stone with a functional thin film layer and a manufacturing method thereof. The stone of the present invention is characterized in that the surface of the natural stone is adhered with the thin film layer having a certain characteristic. The stone of the present invention uses a physical sputtering method, wherein the substrate is a natural stone, and the target is a thin film material. The beneficial effects of the present invention are that: by using the industrial method, the surface of the natural stone is adhered with the thin film layer to change wear resistance or corrosion resistance on stone surface, so that the stove has better overall performances than natural stone and the designer has more selection space. The manufacturing method of the present invention enables the stone having the functional thin film layer to be mass-produced by an industrial method. The production scale can be very large in order to facilitate cost reduction.

Description

technical field [0001] The invention relates to a stone material with a functional film layer, that is, a stone material obtained from a natural stone material and artificially reconstructed on the surface to form a film layer material, and a manufacturing method of the stone material. Background technique [0002] Stone has been used in construction for thousands of years. Stone, as a natural mineral, is unique in its direct application to architectural decoration, but people have gradually realized that stone, as a building material, is used inside and outside buildings, and it has been tested by various environments and has its limitations, such as surface wear resistance, The corrosion resistance is not ideal, the decoration is not diverse enough, and the color is not gorgeous enough. These limitations affect the service life of the building and the color change of the building. How to improve the performance and quality of natural stone, and how to improve the building...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/04B32B18/00B28B1/24
Inventor 孙宝春苏贵煌
Owner 孙宝春
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