Scratch-resistant shoe material with decorative electroplated layer

Abstract

The scratch-resistant shoe material with the decorative electroplated layer comprises a composite decorative sheet and a plastic bottom layer, the composite decorative sheet comprises a protective film layer, a first TPU (thermoplastic polyurethane) film layer, a nano liquid crystal electroplated layer and a second TPU film layer which are sequentially stacked from top to bottom, and the plastic bottom layer is formed on the bottom surface of the second TPU film layer. The protective film layer is adhered to the top surface of the first TPU film layer and can be torn off from the first TPU film layer, so that the nano liquid crystal electroplated layer can be protected, the bending resistance of the shoe material is improved, the nano liquid crystal electroplated layer can be prevented from being broken, the wear of the nano liquid crystal electroplated layer is avoided, and the service life of the shoe material is prolonged; the protective film layer can protect the first TPU film layer, the situation that the surface of the first TPU film layer is scratched before the shoe material is used is avoided, the protective film layer is torn off when the shoe material is used, the needed appearance effect can be conveniently presented on the shoe material, the processing technology is simplified, the processing cost is saved, and the production time is shortened.

Description

Technical Field

[0001] The utility model relates to the field of shoe materials, especially a scratch-resistant shoe material with a decorative electroplated layer. Background Art

[0002] Shoe materials, namely materials for making shoes, mainly include insole, sole, decorative materials, etc. When the existing shoe materials need to be electroplated for decoration, the electroplating operation is directly carried out on the surface of the shoe materials. When the shoe materials are bent, the electroplated layer is prone to break, and the electroplated layer lacks protection and is prone to wear, affecting the appearance effect. Summary of the Invention

[0003] The problem to be solved by the utility model is to provide a scratch-resistant shoe material with a decorative electroplated layer, which can protect the electroplated layer, avoid the electroplated layer from breaking, wearing, etc., and improve the aesthetic degree and service life of the shoe material.

[0004] To solve the above technical problem, a scratch-resistant shoe material with a decorative electroplated layer provided by the utility model includes a composite decorative sheet material and a plastic bottom layer. The composite decorative sheet material includes a protective film layer, a first TPU film layer, a nano liquid crystal electroplated layer, and a second TPU film layer which are stacked in sequence from top to bottom. The plastic bottom layer is formed on the bottom surface of the second TPU film layer. The protective film layer is adhered to the top surface of the first TPU film layer and can be torn off from the first TPU film layer.

[0005] Preferably, the protective film layer is CPP plastic.

[0006] Preferably, the protective film layer is PET plastic.

[0007] Preferably, the protective film layer is PC plastic.

[0008] Preferably, the thickness of the protective film layer is 0.12 mm.

[0009] Preferably, the thicknesses of the first TPU film layer and the second TPU film layer are both 0.125 mm.

[0010] Preferably, the thickness of the nano liquid crystal electroplated layer is 0.005 mm.

[0011] The beneficial effects of the present utility model are as follows: The present utility model provides a scratch-resistant shoe material with a decorative electroplating layer. First, a composite decorative sheet material needs to be fabricated, and then, according to the material requirements of the shoe material, a plastic bottom layer is formed on the second TPU film layer, so that the second TPU layer and the plastic bottom layer are combined. The nano-liquid crystal electroplating layer is formed on the surface of the first TPU film layer or the second TPU film layer to play a decorative role. The first TPU film layer and the second TPU film layer are combined by a molding method, which can protect the nano-liquid crystal electroplating layer, improve the bending resistance of the shoe material, prevent the nano-liquid crystal electroplating layer from breaking, avoid wear of the nano-liquid crystal electroplating layer, and improve the service life of the shoe material. The protective film layer can protect the first TPU film layer and prevent the surface of the first TPU film layer from being scratched before the shoe material is used. When in use, the protective film layer can be torn off, which is convenient to present the required appearance effect on the shoe material, can effectively simplify the processing process, save processing costs, and reduce production man-hours. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The cross-sectional view of the present utility model is illustrated.

[0013] Explanation of the reference numerals in the drawings: plastic bottom layer 1, protective film layer 2, first TPU film layer 3, nano-liquid crystal electroplating layer 4, second TPU film layer 5. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] To make the objectives, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are some, but not all, of the embodiments of the present disclosure.

[0015] All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present disclosure without creative efforts shall fall within the scope of protection of the present disclosure.

[0016] Reference Figure 1 。

[0017] The present utility model provides a scratch-resistant shoe material with a decorative electroplating layer, which includes a composite decorative sheet material and a plastic bottom layer 1. The composite decorative sheet material includes a protective film layer 2, a first TPU film layer 3, a nano-liquid crystal electroplating layer 4, and a second TPU film layer 5 that are stacked in sequence from top to bottom. The plastic bottom layer 1 is formed on the bottom surface of the second TPU film layer 5, and the protective film layer 2 is adhered to the top surface of the first TPU film layer 3 and can be torn off from the first TPU film layer 3.

[0018] The working principle is that a composite decorative sheet material needs to be fabricated first. Then, according to the material requirements of the shoe material, the plastic bottom layer 1 is formed on the second TPU film layer 5, so that the second TPU layer 5 and the plastic bottom layer 1 are combined. The plastic bottom layer 1 can be made of materials such as TPU, TPR, EVA, rubber, PU, ABS, PVC, PC, etc. The nano liquid crystal electroplating layer 4 is formed on the surface of the first TPU film layer 3 or the second TPU film layer 5 to play a decorative role. The first TPU film layer 3 and the second TPU film layer 5 are combined by a molding method, which can protect the nano liquid crystal electroplating layer 4, improve the bending resistance of the shoe material, prevent the nano liquid crystal electroplating layer 4 from breaking, avoid wear of the nano liquid crystal electroplating layer 4, and improve the service life of the shoe material. The protective film layer 2 can protect the first TPU film layer 3 and prevent the surface of the first TPU film layer 3 from being scratched before the shoe material is used. Just tear off the protective film layer 2 during use. It is convenient to use, can improve the aesthetics of the shoe material, facilitate presenting the desired appearance effect on the shoe material, can effectively simplify the processing technology, save processing costs, and reduce production man-hours.

[0019] Based on the above embodiments, the protective film layer 2 is made of CPP plastic. CPP plastic has good water resistance, acid resistance, and alkali resistance, is non-toxic and odorless, has high transparency, good film-forming properties, and is not easily flammable.

[0020] Based on the above embodiments, the protective film layer 2 is made of PET plastic. PET plastic has good wear resistance, corrosion resistance, and anti-aging properties, and good plasticity and toughness.

[0021] Based on the above embodiments, the protective film layer 2 is made of PC plastic. PC plastic has good heat resistance and low temperature resistance, and good dimensional stability and flame retardancy.

[0022] Based on the above embodiments, the thickness of the protective film layer 2 is 0.12 mm, which has sufficient protective effect and saves costs.

[0023] Based on the above embodiments, the thicknesses of the first TPU film layer 3 and the second TPU film layer 5 are both 0.125 mm, which have good protective effects and good flexibility.

[0024] Based on the above embodiments, the thickness of the nano liquid crystal electroplating layer 4 is 0.005 mm, which can present good appearance effects and save materials.

[0025] The above embodiments are only descriptions of the preferred embodiments of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A scratch-resistant shoe material with a decorative electroplating layer, characterized in that: The invention comprises a composite decorative sheet and a plastic base layer, wherein the composite decorative sheet comprises a protective film layer, a first TPU film layer, a nano liquid crystal electroplating layer, and a second TPU film layer stacked in sequence from top to bottom, the plastic base layer is formed on the bottom surface of the second TPU film layer, and the protective film layer is adhered to the top surface of the first TPU film layer and can be torn off from the first TPU film layer.

2. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The protective film layer is CPP plastic.

3. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The protective film layer is made of PET plastic.

4. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The protective film layer is made of PC plastic.

5. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The thickness of the protective film layer is 0.12 mm.

6. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The thickness of the first TPU film layer and the second TPU film layer are both 0.125 mm.

7. The anti-scratch shoe material with a decorative electroplating layer according to claim 1, characterized in that: The thickness of the nano liquid crystal electroplating layer is 0.005 mm.

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