Kangaroo leather shoe vamp

Abstract

The utility model relates to a kangaroo leather shoe upper which comprises an imitated kangaroo leather surface layer, a first breathable layer, a connecting base cloth layer, a second breathable layer and an antibacterial inner layer, and the antibacterial inner layer, the second breathable layer, the connecting base cloth layer, the first breathable layer and the imitated kangaroo leather surface layer are sequentially overlapped and connected. According to the kangaroo leather shoe upper, the kangaroo leather imitating surface layer has the appearance of natural leather and a three-dimensional net-shaped fiber structure, the tensile strength and the tearing strength of the kangaroo leather imitating surface layer are 2-3 times of those of natural cow leather, and the kangaroo leather shoe upper has the hand feeling characteristic of the natural leather, is full and soft in hand feeling and can bear various high-strength abrasion and stretching; the paint has high resistance to various chemical substances and scratches, can be kept flat for a long time, is more environment-friendly than leather, and reduces pollution to the environment.

Description

Technical Field

[0001] The utility model belongs to the technical field of shoe uppers, and in particular relates to a kangaroo leather shoe upper. Background Art

[0002] Natural leather can be divided into pig leather, cow leather, sheep leather, horse leather, donkey leather and kangaroo leather, etc., and a small amount of fish leather, reptile leather, amphibian leather, ostrich leather, etc. Cow leather can be divided into cattle leather, buffalo leather, yak leather and yak leather; sheep leather can be divided into sheep leather and goat leather.

[0003] Currently, existing natural leather has poor tensile strength and tear strength, and has low resistance to various chemicals and scratches. In addition, the large-scale use of genuine leather can easily cause environmental pollution. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kangaroo leather upper, which has higher durability and wrinkle resistance, can remain flat for a long time, and is more environmentally friendly than genuine leather, reducing pollution to the environment.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a kangaroo leather upper, including a kangaroo leather imitation surface layer, a first breathable layer, a connecting base fabric layer, a second breathable layer and an antibacterial inner layer, wherein the antibacterial inner layer, the second breathable layer, the connecting base fabric layer, the first breathable layer and the imitation kangaroo leather surface layer are sequentially stacked and connected.

[0006] The antibacterial inner layer is made of antibacterial yarn.

[0007] The antibacterial yarn comprises silver ion antibacterial fiber, mint yarn and isatis root yarn, and the silver ion antibacterial fiber, mint yarn and isatis root yarn are intertwined and arranged.

[0008] The imitation kangaroo leather surface layer is made of microfiber.

[0009] The first breathable layer and the second breathable layer are both made of breathable yarn.

[0010] The connecting base fabric layer is made of thermoplastic polyurethane material by melt-blowing.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a kangaroo leather shoe upper, wherein the imitation kangaroo leather surface layer has the appearance of natural leather and a three-dimensional mesh fiber structure, and the tensile strength and tear strength are 2-3 times that of natural cow leather, and the hand feel characteristics of natural leather are full and soft, and the upper can withstand various high-intensity wear and stretching, and has high resistance to various chemicals and scratches, and can remain flat for a long time, and furthermore, the upper is more environmentally friendly than genuine leather, and reduces pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the kangaroo leather upper of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the antibacterial yarn of the utility model.

[0015] Markings in the figure: 1. Imitation kangaroo leather surface layer; 2. First breathable layer; 3. Connecting base fabric layer; 4. Second breathable layer; 5. Antibacterial inner layer; 6. Silver ion antibacterial fiber; 7. Mint yarn; 8. Isatis indigo yarn. DETAILED DESCRIPTION

[0016] In order to make the above features and advantages of the present invention more obvious and understandable, embodiments are given below with reference to the accompanying drawings for detailed description as follows.

[0017] like Figure 1 and Figure 2 As shown, this embodiment provides a kangaroo leather upper, including an imitation kangaroo leather surface layer 1, a first breathable layer 2, a connecting base fabric layer 3, a second breathable layer 4 and an antibacterial inner layer 5, wherein the antibacterial inner layer 5, the second breathable layer 4, the connecting base fabric layer 3, the first breathable layer 2 and the imitation kangaroo leather surface layer 1 are sequentially stacked and connected. Specifically, the imitation kangaroo leather surface layer 1 is made of microfiber, which is synthesized by a process of high-grade sea-island silk microfiber and polyurethane material. The imitation kangaroo leather surface layer 1 has the appearance of natural leather and a three-dimensional mesh fiber structure, and its tensile strength and tear strength are 2-3 times that of natural cowhide leather. It has the hand feel characteristics of natural leather, feels full and soft, can withstand various high-intensity wear and stretching, has high resistance to various chemicals and scratches, can remain flat for a long time, and is more environmentally friendly than genuine leather, reducing pollution to the environment.

[0018] Furthermore, the antibacterial inner layer 5 is made of antibacterial yarn. Specifically, the antibacterial yarn includes silver ion antibacterial fiber 6, mint yarn 7 and isatis indigo yarn 8, and the silver ion antibacterial fiber 6, mint yarn 7 and isatis indigo yarn 8 are intertwined. The three different antibacterial fibers increase the antibacterial property of the shoe.

[0019] Furthermore, the first air-permeable layer 2 and the second air-permeable layer 4 are both made of air-permeable yarns to increase air permeability.

[0020] Furthermore, the connecting base fabric layer 3 is made of thermoplastic polyurethane material melt-blown. Thermoplastic polyurethane material has the advantages of being waterproof, breathable, and soft to the touch, and also has the advantages of high elastic recovery rate and elongation at break, and is more environmentally friendly than other non-degradable raw materials.

[0021] The above shows and describes the basic principles and main features of the invention and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the invention, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A kangaroo leather upper, characterized in that: It comprises a kangaroo leather imitation surface layer, a first breathable layer, a connecting base fabric layer, a second breathable layer and an antibacterial inner layer, wherein the antibacterial inner layer, the second breathable layer, the connecting base fabric layer, the first breathable layer and the kangaroo leather imitation surface layer are sequentially stacked and connected; the kangaroo leather imitation surface layer is made of microfiber.

2. A kangaroo leather upper according to claim 1, characterized in that: The antibacterial inner layer is made of antibacterial yarn.

3. A kangaroo leather upper according to claim 2, characterized in that: The antibacterial yarn comprises silver ion antibacterial fiber, mint yarn and isatis root yarn, and the silver ion antibacterial fiber, mint yarn and isatis root yarn are intertwined and arranged.

4. The kangaroo leather upper according to claim 1, characterized in that: The first breathable layer and the second breathable layer are both made of breathable yarn.

5. The kangaroo leather upper according to claim 1, characterized in that: The connecting base fabric layer is made of thermoplastic polyurethane material by melt-blowing.

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