CN217514692U

CN217514692U - PU leather fabric

Info

Publication number: CN217514692U
Application number: CN202221066191.8U
Authority: CN
Inventors: 陈学龙
Original assignee: Lishui Julong Leather Decoration Co ltd
Current assignee: Lishui Julong Leather Decoration Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-30
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a PU leather surface fabric, including leather surface fabric body, leather surface fabric body includes the basic unit, the top fixedly connected with of basic unit is outer, the bottom fixedly connected with toughness layer of basic unit, the antibiotic layer of bottom fixedly connected with on toughness layer, the bottom fixedly connected with protective layer on antibiotic layer, the protective layer includes first antibacterial layer, the top fixedly connected with second antibacterial layer on first antibacterial layer. The utility model discloses a leather surface fabric body, basic unit, it is outer, toughness layer, antibiotic layer, protective layer, first antibacterial layer, the cooperation of second antibacterial layer and comfortable layer is used, possess antibacterial function and the high advantage of toughness, the antibacterial effect who has solved current PU leather surface fabric is relatively poor, in the storage process of its clothing article, receive the environmental impact easily and breed the bacterium, make the travelling comfort of dress reduce, and toughness is relatively poor moreover, thereby can't satisfy the problem of in-service use demand.

Description

PU leather fabric

Technical Field

The utility model relates to a leather technical field specifically is a PU leather surface fabric.

Background

The PU leather is the skin of polyurethane composition, is widely suitable for decorating bags, clothes, shoes, vehicles and furniture, is increasingly determined by the market, has wide application range, large quantity and multiple varieties, cannot be met by the traditional natural leather, has good quality, is even more expensive than real leather, has good shaping effect and bright surface, but the existing PU leather fabric has poor antibacterial effect, is easily influenced by the environment to breed bacteria in the storage process of the clothing, reduces the wearing comfort, has poor toughness and cannot meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PU leather surface fabric possesses antibacterial function and the high advantage of toughness, and it is relatively poor to have solved the antibiotic effect of current PU leather surface fabric, in the storage process of its clothing article, receives environmental impact easily and breeds the bacterium for the travelling comfort of dress reduces, and toughness is relatively poor moreover, thereby can't satisfy the problem of in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PU leather surface fabric, includes the leather surface fabric body, the leather surface fabric body includes the basic unit, the top fixedly connected with of basic unit is outer, the bottom fixedly connected with toughness layer of basic unit, the antibiotic layer of bottom fixedly connected with on toughness layer, the bottom fixedly connected with protective layer on antibiotic layer, the protective layer includes first antibacterial layer, the top fixedly connected with second antibacterial layer on first antibacterial layer, the comfortable layer of bottom fixedly connected with of protective layer.

Preferably, the base layer is made of non-woven fabrics, and the outer layer is made of polyurethane.

Preferably, the toughness layer is made of superfine synthetic fiber materials, and the antibacterial layer is a nano silver sterilization layer.

Preferably, the first antibacterial layer is made of banana fiber fabric, and the second antibacterial layer is made of bamboo charcoal fiber.

Preferably, the comfortable layer adopts the milk fiber material, the thickness of first antibacterial layer and second antibacterial layer is the same.

Preferably, the surface of the leather fabric body is provided with patterns, and both sides of the leather fabric body are provided with decorative covering edges.

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

1. the utility model discloses a leather surface fabric body, basic unit, it is outer, toughness layer, antibiotic layer, protective layer, first antibacterial layer, the cooperation of second antibacterial layer and comfortable layer is used, possess antibacterial function and the high advantage of toughness, the antibacterial effect who has solved current PU leather surface fabric is relatively poor, in the storage process of its clothing article, receive the environmental impact easily and breed the bacterium, make the travelling comfort of dress reduce, and toughness is relatively poor moreover, thereby can't satisfy the problem of in-service use demand.

2. The utility model adopts polyurethane material as the outer layer, which can improve the waterproof effect of the leather fabric body, the toughness of the leather fabric body can be improved by arranging the toughness layer made of the superfine synthetic fiber material, so that the leather fabric body has certain tensile resistance, the situation of tensile cracking in the using process is avoided, the antibacterial layer is the nano silver sterilizing layer, so that the antibacterial effect of the leather fabric body can be improved, the invasion of external bacteria can be avoided, the first antibacterial layer is made of banana fiber fabric, so that the antibacterial effect of the leather fabric body can be improved, the breeding of bacteria can be effectively reduced, the second antibacterial layer is made of bamboo charcoal fiber, so that the antibacterial effect of the leather fabric body can be further improved, the comfortable layer is made of milk fibers, so that the comfort of the leather fabric body garment in wearing can be improved.

Drawings

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

fig. 2 is a schematic view of the material composition of the leather fabric body of the present invention;

fig. 3 is a schematic view of the material composition of the protective layer of the present invention.

In the figure: 1. a leather fabric body; 101. a base layer; 102. an outer layer; 103. a ductile layer; 104. an antimicrobial layer; 105. a protective layer; 1051. a first bacteriostatic layer; 1052. a second bacteriostatic layer; 106. a comfort layer.

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.

Referring to fig. 1-3, a PU leather fabric includes a leather fabric body 1, the leather fabric body 1 includes a base layer 101, an outer layer 102 is fixedly connected to a top of the base layer 101, a waterproof effect of the leather fabric body 1 can be improved by disposing the outer layer 102 to be made of polyurethane, a flexible layer 103 is fixedly connected to a bottom of the base layer 101, toughness of the leather fabric body 1 can be improved by disposing the flexible layer 103 to be made of superfine synthetic fiber, so that the leather fabric body has a certain stretch-resistant performance, and a situation of stretch cracking during use can be avoided, an antibacterial layer 104 is fixedly connected to a bottom of the flexible layer 103, an antibacterial effect of the leather fabric body 1 can be improved by disposing the antibacterial layer 104 to be a nano-silver sterilizing layer, so that invasion of external bacteria can be avoided, a protective layer 105 is fixedly connected to a bottom of the antibacterial layer 104, the protective layer 105 includes a first antibacterial layer 1051, the antibacterial effect of the leather fabric body 1 can be improved and the breeding of bacteria can be effectively reduced by arranging the first antibacterial layer 1051 made of banana fiber fabric material, the top of the first antibacterial layer 1051 is fixedly connected with the second antibacterial layer 1052, the antibacterial effect of the leather fabric body 1 can be further improved by arranging the second antibacterial layer 1052 made of bamboo charcoal fiber material, the bottom of the protective layer 105 is fixedly connected with the comfort layer 106, the comfort of wearing clothes made of the leather fabric body 1 can be improved by arranging the comfort layer 106 made of milk fiber material, the base layer 101 is made of non-woven fabric material, the outer layer 102 is made of polyurethane material, the toughness layer 103 is made of superfine synthetic fiber material, the antibacterial layer 104 is a nano-silver sterilization layer, the first antibacterial layer 1051 is made of banana fiber fabric material, the second antibacterial layer 1052 is made of bamboo charcoal fiber material, the comfort layer 106 is made of milk fiber material, first antibacterial layer 1051 and second antibacterial layer 1052's thickness is the same, leather surface fabric body 1's surface is provided with the decorative pattern, leather surface fabric body 1's both sides all are provided with decorate bordure, through leather surface fabric body 1, basic unit 101, outer 102, toughness layer 103, antibiotic layer 104, protective layer 105, first antibacterial layer 1051, second antibacterial layer 1052 and comfortable layer 106's cooperation is used, possess the advantage that antibacterial function and toughness are high, the antibacterial effect who has solved current PU leather surface fabric is relatively poor, in its storage process of clothing article, receive the environmental impact easily and breed the bacterium, make the travelling comfort of dress reduce, and toughness is relatively poor, thereby can't satisfy the problem of in-service use demand.

During the use, outer layer 102 adopts the polyurethane material, can improve the water-proof effects of leather surface fabric body 1, toughness layer 103 adopts superfine synthetic fiber material, can improve the toughness of leather surface fabric body 1, make it possess certain stretch-proofing performance, avoid the condition that tensile fracture appears in the in-process of using, antibiotic layer 104 is the nanometer silver layer of disinfecting, can improve the antibiotic effect of leather surface fabric body 1, avoid the invasion of outside bacterium, first antibacterial layer 1051 adopts banana fiber surface fabric material, can improve the antibiotic effect of leather surface fabric body 1, effectively reduce breeding of bacterium, second antibacterial layer 1052 adopts bamboo charcoal fiber material, can further improve the antibiotic effect of leather surface fabric body 1, comfortable layer 106 adopts the milk fiber material, can improve the travelling comfort when leather surface fabric body 1 makes the clothing and wears.

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. The utility model provides a PU leather surface fabric, includes leather surface fabric body (1), its characterized in that: leather fabric body (1) includes basic unit (101), the top fixedly connected with of basic unit (101) is outer (102), the bottom fixedly connected with of basic unit (101) has toughness layer (103), the antibiotic layer of bottom fixedly connected with (104) of toughness layer (103), the bottom fixedly connected with protective layer (105) of antibiotic layer (104), protective layer (105) are including first antibiotic layer (1051), the top fixedly connected with second antibiotic layer (1052) of first antibiotic layer (1051), the comfortable layer of bottom fixedly connected with (106) of protective layer (105).

2. The PU leather fabric according to claim 1, wherein: the base layer (101) is made of non-woven fabrics, and the outer layer (102) is made of polyurethane.

3. The PU leather fabric according to claim 1, wherein: the toughness layer (103) is made of superfine synthetic fiber materials, and the antibacterial layer (104) is a nano-silver sterilization layer.

4. The PU leather fabric according to claim 1, wherein: the first antibacterial layer (1051) is made of banana fiber fabric, and the second antibacterial layer (1052) is made of bamboo charcoal fiber.

5. The PU leather fabric according to claim 1, wherein: the comfortable layer (106) adopts the milk fibre material, the thickness of first antibacterial layer (1051) and second antibacterial layer (1052) is the same.

6. The PU leather fabric according to claim 1, wherein: the decorative pattern is arranged on the surface of the leather fabric body (1), and decorative edges are arranged on two sides of the leather fabric body (1).