TWM644001U - Coating structure for genuine leather shoes - Google Patents

Abstract

A coating structure for genuine leather shoes 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

Coating structure for leather shoes

This creation is about a coating structure, especially a coating structure for leather shoes.

Genuine leather shoes have the same problems as other leather products, that is, they are prone to mold due to exposure to moisture, and maintenance of genuine leather shoes is difficult. Users have to put in great effort to protect their leather shoes, for example, they need to be wiped after each use and maintained on a weekly basis Oil, desiccant, etc. are placed in the shoe box to avoid mold growth, dirt residue and aging cracks. Genuine leather shoes are also easy to be damaged by rubbing against hard objects, and need to be sent back to the original factory or a professional repair shop for repair.

Therefore how to keep the good appearance of leather shoes 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 leather shoes.

In order to achieve the above purpose, the coating structure for leather shoes of this invention is used for leather shoes, and the coating structure for leather shoes includes a first film layer; a second film layer is connected to the first film layer, wherein the first film layer is located at Above the second film layer, 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 0.2 and 3 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 located on the surface of the genuine leather shoe.

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 reticulated crystals are able to bite into the surface of a genuine leather shoe.

1: Leather shoes

10: surface

2: Coating structure

21: The first film layer

22: Second film layer

Fig. 1 is a schematic diagram of an embodiment of the coating structure for leather shoes of the present invention applied to leather shoes.

Fig. 2 is a schematic cross-sectional view of an embodiment of the coating structure for leather shoes of the present invention.

In order to make the above-mentioned purpose, features and advantages of this creation more obvious and easy to understand, the preferred embodiments are specially listed below, together with the accompanying drawings, which are described in detail as follows.

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 application of the coating structure (hereinafter referred to as the coating structure) for leather shoes of this creation to leather shoes, and Figure 2 is a schematic diagram of an embodiment of this creation for leather shoes. Schematic cross-sectional view of the coating structure of a leather shoe.

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 genuine leather shoe 1 (please refer to FIG. 2 ). In one embodiment of the present invention, technicians can apply paint to the surface of the leather shoe 1 and carry out the coating operation, whereby the coating structure of the present invention is formed on the surface of the leather shoe 1 . In one embodiment of the invention, the leather of the genuine leather shoes 1 is cowhide, and can also be snakeskin or crocodile skin, but the invention is not limited thereto.

As shown in FIG. 1 and FIG. 2 , in one embodiment of the invention, a genuine leather shoe 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, not easily corroded, also resistant to pollution, and resistant to heat and difficult to decompose.

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 brand-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 the leather The adhesive strength of the surface 10 of the shoe 1, and form a three-dimensional network crystal during the reaction process, with high-strength chemical bond bond energy, not easy to fall off from the smooth leather surface, so that the coating structure 2 can be attached to the surface 10 of the genuine leather shoe 1 Provides near permanent protection.

Furthermore, the coating structure 2 of this creation also adopts chemically strengthened ceramic technology (CST), which can maintain the shape of objects. In addition to increasing the hardness of the substrate several times, it can also endow the surface of leather shoes 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 leather surface to avoid aging caused by air contact. In one embodiment of the present invention, the hardness of the second film layer 22 can reach 9H pencil hardness.

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 0.2 and 3 microns.

The coating structure of this creation is specially developed for leather shoes. It uses advanced materials to develop a coating specially developed for leather shoes. Applying the coating structure of this creation can reduce the capillary pores of the leather and form a dense layer on the surface of the leather shoes. The protective layer can effectively isolate the leather shoes from contact with foreign objects, especially air, water or various liquids, so as to achieve a good protective effect, thereby maintaining the original texture and color, delaying the production of leather traces, and making leather shoes Can maintain a new look for a longer period of time. The coating structure of this creation has strong weather resistance, and will be on the surface of the object Generating a real film thickness can make the substrate fundamentally resist dirty contact 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.

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 genuine leather shoes; 2. Increase the toughness of the surface of genuine leather shoes without affecting the original softness of the leather itself; 3. Insulate the surface of leather shoes from contact with foreign objects, keep the original clean appearance, and avoid mildew or discoloration; 4. Increase the acid and alkali resistance of the surface of leather shoes; and 5. Prevent aging and cracking of the surface of leather shoes.

To sum up, no matter the purpose, means, and efficacy of this creation, it shows its characteristics that are completely different from the conventional technology. I sincerely hope that your examination committee will be aware of it and grant a patent as soon as possible to benefit the society. I really appreciate it. 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.

10: surface

2: Coating structure

21: The first film layer

22: Second film layer

Claims (12)

A coating structure for genuine leather shoes is used for a genuine leather shoe, and the coating structure for genuine leather shoes comprises: a first film layer; and A second film layer is connected to the first film layer, wherein the first film layer is located above the second film layer, and the hardness of the second layer is higher than that of the first layer. The coating structure for genuine leather shoes according to Claim 1, wherein the first film layer is hydrophobic. The coating structure for genuine leather shoes according to claim 1, wherein the first film layer includes a nanochorionic film layer. The coating structure for genuine leather shoes as described in Claim 1, wherein the second film layer comprises a nano ceramic film layer. The coating structure for genuine leather shoes as described in Claim 1, wherein the thickness of the second layer is greater than the thickness of the first layer. The coating structure for genuine leather shoes as described in claim 1, wherein the thickness of the second film layer is between 0.2 and 3 microns. The coating structure for genuine leather shoes as described in Claim 1, wherein the second film layer can resist acidic substances or alkaline substances. The coating structure for genuine leather shoes as described in Claim 1, wherein the hardness of the second film layer is a pencil hardness up to 9H. The coating structure for leather shoes according to claim 1, wherein the second film layer is located on a surface of the leather shoes. The coating structure for genuine leather shoes as claimed in item 9, wherein the second film layer includes a network crystal, and the network crystal has a three-dimensional structure. The coating structure for leather shoes as claimed in claim 10, wherein the net-like crystals can bite the surface of the leather shoes. The coating structure for genuine leather shoes as described in claim 1, wherein the second film layer can resist heat.

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