CN212499264U

CN212499264U - High-strength wear-resistant clothing leather

Info

Publication number: CN212499264U
Application number: CN202020370075.XU
Authority: CN
Inventors: 杨贤仲
Original assignee: Zhejiang Lima Leather Industry Co ltd
Current assignee: Zhejiang Lima Leather Industry Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-02-09
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a wear and tear clothing leather of high strength, including the stratum basale, the top of stratum basale is connected with the wearing layer through polyimide glue, and the wearing layer includes polyacrylonitrile fiber layer, polyurethane coating and ceramic coating, the top of wearing layer is connected with toughening layer through polyimide glue, and toughening layer includes hard elasticity polyethylene fiber, collagen fiber layer and polyolefin elastic fiber layer. The utility model discloses set up the wearing layer including polyacrylonitrile fibre layer, polyurethane coating and ceramic coating, can carry out the wear-resisting protection of three-layer to this clothing leather, effectively improve the wear-resisting effect of this clothing leather, set up the layer of toughening including hard elastic polyethylene fiber, collagen fibre layer and polyolefin elastic fiber layer, can play the three-layer to this clothing leather and toughen the purpose to effectively improve holistic toughness and intensity of this clothing leather, prolonged the life of this clothing leather and enlarged its application range.

Description

High-strength wear-resistant clothing leather

Technical Field

The utility model relates to a clothing leather technical field specifically is high strength stand wear and tear clothing leather.

Background

Clothing leather is a general name of leather used for manufacturing leather clothing (leather clothing, leather trousers, leather skirts and the like), the clothing leather is soft leather, the common quality requirements are that the clothing leather is comfortable to wear, durable and attractive, the area of the clothing leather is large, the tailoring rate of the clothing can be improved, and the abutted seams are reduced, but the overall strength and the abrasion resistance of the existing clothing leather are poor, so that the service life of the clothing leather is shortened, and therefore, the strength abrasion-resistant clothing leather is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength stand wear and tear clothing leather to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: high strength stand wear and tear clothing leather, including the stratum basale, the top of stratum basale is connected with the wearing layer through polyimide gum, and the wearing layer includes polyacrylonitrile fibre layer, polyurethane coating and ceramic coating, the top of wearing layer is connected with toughening layer through polyimide gum, and toughening layer includes hard elasticity polyethylene fiber, collagen fiber layer and polyolefin elastic fiber layer.

Preferably, the base layer comprises a natural leather layer, the thickness of the base layer is 2-4 times of that of the wear-resistant layer, and the thicknesses of the wear-resistant layer and the toughening layer are the same.

Preferably, the bottom of the base layer is connected with a nitrile rubber layer through polyimide glue, and the thickness of the nitrile rubber layer is 0.1-0.25 times of that of the base layer.

Preferably, the top of polyacrylonitrile fibre layer is connected with the polyurethane coating through polyimide glue, and the bottom of polyacrylonitrile fibre layer is scribbled and is equipped with ceramic coating, and simultaneously, ceramic coating is located the top of stratum basale.

Preferably, the top of the hard elastic polyethylene fiber is connected with a collagen fiber layer through polyimide glue, the bottom of the hard elastic polyethylene fiber is connected with a polyolefin elastic fiber layer through polyimide glue, and meanwhile, the polyolefin elastic fiber layer is located at the top of the wear-resistant layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses set up the wearing layer including polyacrylonitrile fibre layer, polyurethane coating and ceramic coating, can carry out the wear-resisting protection of three-layer to this clothing leather, effectively improve the wear-resisting effect of this clothing leather, set up the layer of toughening including hard elastic polyethylene fiber, collagen fibre layer and polyolefin elastic fiber layer, can play the three-layer to this clothing leather and toughen the purpose to effectively improve holistic toughness and intensity of this clothing leather, prolonged the life of this clothing leather and enlarged its application range.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the wear-resistant layer of the present invention;

fig. 3 is a schematic view of the structure of the toughening layer of the present invention.

In the figure: 1 basal layer, 2 wear-resistant layers, 21 polyacrylonitrile fiber layers, 22 polyurethane coatings, 23 ceramic coatings, 3 toughening layers, 31 hard elastic polyethylene fibers, 32 collagen fiber layers, 33 polyolefin elastic fiber layers and 4 butadiene-acrylonitrile rubber layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The parts of the substrate layer 1, the wear-resistant layer 2, the polyacrylonitrile fiber layer 21, the polyurethane coating 22, the ceramic coating 23, the toughening layer 3, the hard elastic polyethylene fibers 31, the collagen fiber layer 32, the polyolefin elastic fiber layer 33 and the nitrile rubber layer 4 are all universal standard parts or parts known by technical personnel in the field, and the structure and the principle of the parts are known by the technical manual or conventional experimental methods.

Referring to fig. 1-3, a high-strength wear-resistant clothing leather includes a substrate layer 1, the bottom of the substrate layer 1 is connected with a nitrile rubber layer 4 through polyimide glue, the overall waterproof performance of the clothing leather can be improved, the thickness of the nitrile rubber layer 4 is 0.1-0.25 times of the thickness of the substrate layer 1, the substrate layer 1 includes a natural leather layer, the thickness of the substrate layer 1 is 2-4 times of the thickness of a wear-resistant layer 2, meanwhile, the thicknesses of the wear-resistant layer 2 and a toughening layer 3 are the same, the top of the substrate layer 1 is connected with the wear-resistant layer 2 through polyimide glue, the wear-resistant layer 2 includes a polyacrylonitrile fiber layer 21, a polyurethane coating 22 and a ceramic coating 23, the clothing leather can be protected by three layers of wear resistance, the wear-resistant effect of the clothing leather is effectively improved, the top of the polyacrylonitrile fiber layer 21 is connected with the polyurethane coating 22 through polyimide glue, and the bottom of the polyacrylonitrile fiber, simultaneously, ceramic coating 23 is located the top of stratum basale 1, the top of wearing layer 2 is connected with toughening layer 3 through the polyimide glue, and toughening layer 3 includes hard elasticity polyethylene fiber 31, collagen fiber layer 32 and polyolefin elastic fiber layer 33, can play the three-layer to this clothing leather and toughen the purpose, thereby effectively improve the holistic toughness and the intensity of this clothing leather, prolonged the life of this clothing leather and enlarged its application range, the top of hard elasticity polyethylene fiber 31 is connected with collagen fiber layer 32 through the polyimide glue, and the bottom of hard elasticity polyethylene fiber 31 is connected with polyolefin elastic fiber layer 33 through the polyimide glue, and simultaneously, polyolefin elastic fiber layer 33 is located the top of wearing layer 2.

During the use, set up wearing layer 2 including polyacrylonitrile fibre layer 21, polyurethane coating 22 and ceramic coating 23, can carry out the wear-resisting protection of three-layer to this clothing leather, effectively improve the wear-resisting effect of this clothing leather, set up layer 3 of toughening including hard elastic polyethylene fiber 31, collagen fiber layer 32 and polyolefin elastic fiber layer 33, can play the purpose of toughening of three-layer to this clothing leather to effectively improve the holistic toughness and the intensity of this clothing leather, prolonged the life of this clothing leather and enlarged its application range.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. High strength wear-resistant clothing leather, including stratum basale (1), its characterized in that: the top of stratum basale (1) is connected with wearing layer (2) through polyimide gum, and wearing layer (2) include polyacrylonitrile fibre layer (21), polyurethane coating (22) and ceramic coating (23), the top of wearing layer (2) is connected with toughening layer (3) through polyimide gum, and toughening layer (3) include hard elastic polyethylene fiber (31), collagen fiber layer (32) and polyolefin elastic fiber layer (33).

2. The high strength abrasion resistant clothing leather according to claim 1, wherein: the base layer (1) comprises a natural leather layer, the thickness of the base layer (1) is 2-4 times that of the wear-resistant layer (2), and meanwhile, the thicknesses of the wear-resistant layer (2) and the toughening layer (3) are the same.

3. The high strength abrasion resistant clothing leather according to claim 1, wherein: the bottom of the base layer (1) is connected with a nitrile rubber layer (4) through polyimide glue, and the thickness of the nitrile rubber layer (4) is 0.1-0.25 times of that of the base layer (1).

4. The high strength abrasion resistant clothing leather according to claim 1, wherein: the top of polyacrylonitrile fibre layer (21) is connected with polyurethane coating (22) through polyimide gum, and the bottom of polyacrylonitrile fibre layer (21) is scribbled and is equipped with ceramic coating (23), and simultaneously, ceramic coating (23) are located the top of stratum basale (1).

5. The high strength abrasion resistant clothing leather according to claim 1, wherein: the top of hard elasticity polyethylene fiber (31) is connected with collagen fiber layer (32) through polyimide gum, and the bottom of hard elasticity polyethylene fiber (31) is connected with polyolefin elastic fiber layer (33) through polyimide gum, and simultaneously, polyolefin elastic fiber layer (33) are located the top of wearing layer (2).