CN219446367U

CN219446367U - Cold-resistant and bending-resistant artificial leather

Info

Publication number: CN219446367U
Application number: CN202320150073.3U
Authority: CN
Inventors: 季克珍
Original assignee: Anhui Beauty Leather Industry Co ltd
Current assignee: Anhui Beauty Leather Industry Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-08-01
Anticipated expiration: 2033-02-08

Abstract

The utility model belongs to the technical field of artificial leather, and particularly relates to cold-resistant and bending-resistant artificial leather, which comprises the following components: the surface artificial leather layer is arranged at the outermost side, and stripes are uniformly arranged on the surface of the surface artificial leather layer; the surface artificial leather layer is adhered and covered on one side surface of the acrylic cotton layer, through holes are uniformly formed in the body of the acrylic cotton layer, and reinforcing fiber strips are arranged in the through holes. The surface artificial leather layer is provided with the stripes, so that the bending-resistant effect of the surface artificial leather layer is better, and when the surface artificial leather layer is bent, the bending part is directly bent at the positions of the stripes, so that the surface of the surface artificial leather layer is not easy to damage; through the arrangement of the acrylic fiber cotton layer, the strength of the whole structure of the artificial leather is increased, the artificial leather is not easy to break, and the whole structure is reinforced and is more resistant to bending through the arrangement of the reinforced fiber strips. Through the arrangement of the through holes, when the glue is applied, the bonding effect of the acrylic cotton layer and the glue is increased, and separation is prevented.

Description

Cold-resistant and bending-resistant artificial leather

Technical Field

The utility model relates to the technical field of artificial leather, in particular to cold-resistant and bending-resistant artificial leather.

Background

Artificial leather is a plastic product that has a look and feel to leather and can be used instead of it. Usually, the fabric is used as a base, and is coated with synthetic resin and added with various plastics. Mainly comprises two types of PVC artificial leather and PU synthetic leather.

Compared with leather, the artificial leather is easy to age and abrade, and because of containing a large amount of chemical raw materials, the artificial leather is easy to cause harm to human health when being used for manufacturing underwear, and probably new and more durable products are coming into the future to gradually replace the market positions of clothing and bag making.

Because the artificial leather is different from the real leather in material, the artificial leather is easy to bend repeatedly in the use process to cause bending and fall off, and the cold-resistant effect is obviously reduced after the artificial leather is separated.

Disclosure of Invention

The utility model aims to provide cold-resistant and bending-resistant artificial leather for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cold-resistant and flex-resistant artificial leather comprising:

the surface artificial leather layer is arranged at the outermost side, and stripes are uniformly arranged on the surface of the surface artificial leather layer;

the surface artificial leather layer is adhered and covered on one side surface of the acrylic cotton layer, through holes are uniformly formed in the body of the acrylic cotton layer, reinforcing fiber strips are arranged in the through holes, and the reinforcing fiber strips penetrate through the through holes and extend to two sides of the acrylic cotton layer;

and the textile base layer is adhered and covered on the other side surface of the acrylic cotton layer, and the two ends of the reinforcing fiber strip are contacted with the surface artificial leather layer and the textile base layer.

Further, the thickness of the surface artificial leather layer is 0.1-0.3mm, the thickness of the acrylic cotton layer is 0.2-0.3mm, and the thickness of the textile base layer is 0.3-0.5mm.

Further, the surface artificial leather layer is uniformly arranged in a concave shape towards one side surface of the acrylic cotton layer.

Further, the reinforcing fiber strip is made of polyester fibers.

Compared with the prior art, the utility model has the beneficial effects that:

1) The surface artificial leather layer is provided with the stripes, so that the bending-resistant effect of the surface artificial leather layer is better, and when the surface artificial leather layer is bent, the bending part is directly bent at the positions of the stripes, so that the surface of the surface artificial leather layer is not easy to damage;

2) Through the arrangement of the acrylic fiber cotton layer, the strength of the whole structure of the artificial leather is increased, the artificial leather is not easy to break, and the whole structure is reinforced and is more resistant to bending through the arrangement of the reinforced fiber strips. Through the arrangement of the through holes, when the glue is applied, the bonding effect of the acrylic cotton layer and the glue is increased, and separation is prevented.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural view of the acrylic cotton layer, the through holes and the reinforcing fiber strips of the present utility model.

In the figure: 1 surface artificial leather layer, 2 acrylic cotton layer, 3 textile base layer, 4 through holes and 5 reinforced fiber strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-2, the present utility model provides a technical solution: a cold-resistant and flex-resistant artificial leather comprising:

the surface artificial leather layer 1 is arranged at the outermost side, and stripes are uniformly arranged on the surface of the surface artificial leather layer 1; the stripes are lines on the surface of the surface artificial leather layer 1, can be regular transverse and longitudinal stripes or dense stripes on the surface of conventional leather, and can prevent the surface artificial leather layer 1 from being greatly damaged by extrusion when being bent, and play a role in protecting the surface artificial leather layer 1, so that the service life is prolonged.

The surface artificial leather layer 1 is adhered and covered on one side surface of the acrylic cotton layer 2, through holes 4 are uniformly formed in the body of the acrylic cotton layer 2, reinforcing fiber strips 5 are arranged in the through holes 4, and the reinforcing fiber strips 5 penetrate through the through holes 4 and extend to two sides of the acrylic cotton layer 2; the two ends of the reinforcing fiber strip 5 are supported between the surface artificial leather layer 1 and the textile base layer 3, so that a certain buffer space is reserved among the surface artificial leather layer 1, the acrylic cotton layer 2 and the textile base layer 3, and the reinforcing fiber strip 5 has a reinforcing effect.

And the textile base layer 3 is adhered and covered on the other side surface of the acrylic cotton layer 2, and two ends of the reinforcing fiber strips 5 are contacted with the surface artificial leather layer 1 and the textile base layer 3.

Preferably, the thickness of the surface artificial leather layer 1 is 0.1-0.3mm, the thickness of the acrylic cotton layer 2 is 0.2-0.3mm, and the thickness of the textile base layer 3 is 0.3-0.5mm.

Preferably, the surface artificial leather layer 1 is uniformly arranged in a concave shape on one side surface facing the acrylic cotton layer 2. Through concave design for the bonding area increases between surface artificial leather layer 1 and the cotton layer 2 of acrylic fiber, thereby improves bonding effect.

Preferably, the reinforcing fiber strip 5 is made of polyester fiber. Polyester fibers, commonly known as "dacron". Is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, and belongs to a high molecular compound. The utility model in 1941 is the first large variety of current synthetic fibers. The polyester fiber has the greatest advantages of good crease resistance and shape retention, and high strength and elastic recovery capability. It is durable, crease-resistant, wash-and-wear, and has no sticking to hair.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

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

Claims

1. A cold-resistant and flex-resistant artificial leather, comprising:

the surface artificial leather comprises a surface artificial leather layer (1), wherein the surface artificial leather layer (1) is arranged at the outermost side, and stripes are uniformly arranged on the surface of the surface artificial leather layer (1);

the surface artificial leather layer (1) is adhered and covered on one side surface of the acrylic cotton layer (2), through holes (4) are uniformly formed in the body of the acrylic cotton layer (2), reinforcing fiber strips (5) are arranged in the through holes (4), and the reinforcing fiber strips (5) penetrate through the through holes (4) and extend to two sides of the acrylic cotton layer (2);

the textile base layer (3), the textile base layer (3) is adhered and covered on the other side face of the acrylic cotton layer (2), and two ends of the reinforcing fiber strip (5) are in contact with the surface artificial leather layer (1) and the textile base layer (3).

2. The cold-resistant and bending-resistant artificial leather according to claim 1, wherein: the thickness of the surface artificial leather layer (1) is 0.1-0.3mm, the thickness of the acrylic cotton layer (2) is 0.2-0.3mm, and the thickness of the textile base layer (3) is 0.3-0.5mm.

3. The cold-resistant and bending-resistant artificial leather according to claim 1, wherein: the surface artificial leather layer (1) is uniformly arranged to be concave towards one side surface of the acrylic cotton layer (2).

4. The cold-resistant and bending-resistant artificial leather according to claim 1, wherein: the reinforcing fiber strips (5) are made of polyester fibers.