TWM643956U - Coating structure for artwork made of stone - Google Patents

Abstract

A coating structure for an artwork made of stone includes a first layer and a second layer. The second layer connects the first layer and the hardness of the second layer is greater than the hardness of the first layer.

Description

Coated structures for stone artwork

This creation is about a coating structure, especially a coating structure for stone art.

In recent years, stone has become the creative medium of artists, among which granite and marble are the main materials. The surface of the stone usually has tiny holes. As long as the stone is attacked by water, oil, and liquid, once the dirty liquid seeps into the holes, it is almost impossible to remove it, resulting in hard-to-remove stains that will have a permanent impact on the stone. Not to mention stone art that withstands the sun and rain outdoors.

Therefore, how to maintain the good appearance of stone artworks and avoid the damage of pollutants is an important issue.

In view of the above problems, the main purpose of this creation is to provide a coating structure for stone art.

In order to achieve the above-mentioned purpose, the coating structure for stone artworks of this creation is used for stone artworks, and the coating structure for stone artworks includes the first film layer; the second film layer connects the first film layer, Wherein the hardness of the second film layer is greater than that of the first film layer.

In one embodiment of the present invention, the first film layer is hydrophobic.

In one embodiment of the present invention, the first membrane layer comprises a nanochorionic layer.

In one embodiment of the present invention, the second film layer includes a nano-ceramic film layer.

In one embodiment of the present invention, the thickness of the second film layer is between 10 and 30 microns.

In one embodiment of the present invention, the second film layer is resistant to acidic or alkaline substances.

In one embodiment of the present invention, the hardness of the second film layer is a pencil hardness up to 9H.

In one embodiment of the invention, the second film layer is on the surface of the stone artwork.

In one embodiment of the present invention, the second film layer includes network crystals, and the network crystals have a three-dimensional structure.

In one embodiment of the invention, the crystal network is capable of snapping into the surface of stone artwork.

1: Stone art

10: surface

2: Coating structure

21: The first film layer

22: Second film layer

Fig. 1 is a schematic diagram of an embodiment of applying the coating structure for stone artworks of the present invention to stone artworks.

Fig. 2 is a schematic cross-sectional view of one embodiment of the coating structure for stone artwork of the present invention.

In order to make the above purpose, features and advantages of this creation more obvious and easy to understand, the following special A preferred embodiment is given and described in detail as follows in conjunction with the accompanying drawings.

The aforementioned and other technical contents, features and effects of the invention will be clearly presented in the following detailed description of an embodiment with reference to the accompanying drawings. The terms of direction or orientation mentioned in the following examples, for example: up, down, left, right, front or back, and above, below, on the left (side) of... , on the right side (side), in front (side, end) of ... or in the rear (side, end) of ..., etc., only refer to the direction of the accompanying drawings. Accordingly, the terms of direction or orientation used are for illustration only and are not intended to limit the invention.

Please refer to Figure 1 and Figure 2 together, Figure 1 is a schematic diagram of an embodiment of the coating structure (hereinafter referred to as the coating structure) used for stone artworks of this creation applied to stone artworks, and Figure 2 is about this invention Schematic cross-section of the created coating structure for stone art.

As shown in FIG. 1 , in one embodiment of the invention, the coating structure of the invention is applied to the surface 10 of a stone artwork 1 of a building (please refer to FIG. 2 ). In one embodiment of the present creation, technicians can apply paint to the surface of the stone artwork 1 and perform coating operations, whereby the coating structure of the present invention is formed on the surface of the stone artwork 1 . In one embodiment of this creation, the material of the stone artwork 1 is mainly marble, but this creation is not limited thereto; for example, the material of the stone artwork 1 can also be granite.

As shown in FIG. 2 , in one embodiment of the present invention, a stone artwork 1 includes a coating structure 2 and a surface 10 , the coating structure 2 is connected to the surface 10 , and further, the coating structure 2 is formed on the surface 10 . The coating structure 2 includes a first film layer 21 and a second film layer 22. The first film layer 21 is hydrophobic and stain-resistant. The hardness of the second film layer 22 is higher than that of the first film layer 21, and it is acid-resistant. Substances or alkaline substances are not easily corroded, are also resistant to pollution, and can withstand high temperatures and are not easy to decompose. In one embodiment of the invention, the stone artwork 1 includes a coating structure 2 and a surface 10, the coating structure 2 is connected to the surface 10, Further, the coating structure 2 is formed on the surface 10 .

In one embodiment of the present invention, the first membrane layer 21 includes a nanochorionic membrane layer, and the second membrane layer 22 includes a nanoceramic membrane layer. The second film layer 22 includes network crystals, the network crystals have a three-dimensional structure, and the network crystals can bite the surface 10 .

Furthermore, the coating structure 2 of this creation adopts a new chemical adhesion technology (RBT). Through RBT technology, the coating structure 2 of this creation can chemically react with water molecules in the atmosphere, and the coating structure 2 and stone The adhesion strength of the surface 10 of the artwork 1, and the formation of three-dimensional network crystals during the reaction process, with high-strength chemical bond bond energy, is not easy to fall off from the stone surface, so that the coating structure 2 can be applied to the stone artwork 1 Surface 10 provides near permanent protection.

Furthermore, the coating structure 2 of this creation also uses chemically strengthened ceramic technology (CST) to maintain the shape of the object. In addition to increasing the hardness of the substrate several times, it can also endow the surface of stone artwork with wear-resistant characteristics.

Furthermore, the coating structure 2 of this creation also uses liquid ceramic technology (LCT). The coating used in the coating operation includes liquid ceramics, which makes the original hardness of the ceramics, stain resistance, and high tolerance to acid and alkali substances. It can also withstand extremely high temperature and other excellent characteristics, which can be extended to the coating structure 2 of this creation. Furthermore, the liquefied ceramics completely cover the stone surface, avoiding air contact, water, oil, liquid attack or stains caused by holes entering the stone surface, and corrosion caused by acidic substances. In one embodiment of the present invention, the hardness of the second film layer 22 is a pencil hardness up to 9H.

In an embodiment of the present invention, the thickness of the second film layer 22 is greater than that of the first film layer 21 , for example, the thickness of the second film layer 22 is between 10 and 30 microns.

The coating structure of this creation is specially developed for stone artworks. It uses advanced materials to develop coatings specially developed for stone artworks. Applying the coating structure of this creation, the surface of stone artworks can form a dense protective layer , Effectively isolate stone artwork from contact with foreign objects, especially air, water, or acidic substances, and achieve a good protective effect. The coating structure of this creation has strong weather resistance, and will produce a real film thickness on the surface of the object, so that the substrate can fundamentally resist the contact of dirt and maintain it in the best state.

In one embodiment of the invention, the second film layer 22 is transparent, which can effectively improve the brightness of the surface 10, while the first film layer 21 can not only brighten but also provide efficient water repellency. It has been proved by the laboratory that the first film The water contact angle of layer 21 can be as high as 110 degrees, which can greatly reduce the residue of dirt. The lotus leaf effect has super water-repellent and oil-repellent functions, and can also avoid water erosion and easily achieve self-cleaning effect.

In one embodiment of this creation, the coating structure passed the salt spray test of the SGS laboratory, adopting the ASTM B117-16 Standard Practice for Operating Salt Spray (Fog) Apparatus test standard, after testing for 1008 hours, the coating on the surface of the substrate There are no visible cracks, blisters and corrosion in the coating structure, which proves that its protection time can even last for more than 10 years in a naturally exposed environment, and it can effectively prevent stone artworks from being exposed to the sun for a long time, acid rain, strong wind and other external forces. Under damage, it will cause problems such as eating color, saving the cost of cleaning and maintenance afterwards.

With the coating structure of this creation, at least the following effects can be achieved: 1. Increase the high hydrophobicity and high oil repellency of the surface of stone artwork; 2. Increase the hardness of the surface of stone artwork; 3. Insulate stone artwork 4. Increase the weather resistance and acid and alkali resistance of the surface of the stone artwork, so that stains or corrosion are extremely difficult to occur on the surface of the stone artwork.

In summary, no matter the purpose, means and effect of this creation, it shows its It is different from the characteristics of the conventional technology, and I sincerely hope that your examination committee will be aware and grant the patent as soon as possible to benefit the society. I really appreciate the convenience. However, it should be noted that the above-mentioned embodiments are only examples for the convenience of description, and the scope of rights claimed in this creation should be subject to the claims, not limited to the above-mentioned embodiments.

1: Stone art

10: surface

2: Coating structure

21: The first film layer

22: Second film layer

Claims (12)

A coating structure for stone artwork, for a stone artwork, the coating structure for stone artwork includes: a first film layer; and a second film layer, connected to the first film layer, Wherein the hardness of the second film layer is higher than that of the first film layer. The coating structure for stone artwork as claimed in claim 1, wherein the first film layer is hydrophobic. The coating structure for stone art as claimed in claim 1, wherein the first film layer comprises a nanochorionic film layer. The coating structure for stone art as claimed in claim 1, wherein the second film layer comprises a nano-ceramic film layer. The coating structure for stone art as claimed in claim 1, wherein the thickness of the second film layer is greater than the thickness of the first film layer. The coating structure for stone art as claimed in claim 1, wherein the thickness of the second film layer is between 10 and 30 microns. The coating structure for stone artwork as claimed in claim 1, wherein the second coating layer can resist acidic substances or alkaline substances. The coating structure for stone artwork as described in Claim 1, wherein the hardness of the second film layer is a pencil hardness up to 9H. The coating structure for stone artwork as claimed in claim 1, wherein the second film layer is located on a surface of the stone artwork. The coating structure for stone artwork as claimed in claim 9, wherein the second film layer includes a network crystal, and the network crystal has a three-dimensional structure. The coating structure for stone artwork as claimed in claim 10, wherein the network crystal can bite the surface of the stone artwork. The coating structure for stone artwork as claimed in claim 1, wherein the second film layer can resist high temperature.

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