A polyester cotton fabric

Abstract

The utility model discloses a kind of polyester cotton fabrics, it is related to the technical field of fabric.Its technical scheme main point is: including mutually fixed connection's inner layer and outer layer, the inner layer and outer layer all include the moisture absorption section of a plurality of alternately arranged and a plurality of contact section, the content of cotton fiber in the moisture absorption section is greater than the content of cotton fiber in contact section, the moisture absorption section of outer layer is formed with the moisture absorption section of inner layer and several reinforcing pile that resist, the moisture absorption section of the inner layer and outer layer is respectively provided with several through holes one and several through holes two, the moisture absorption section between the inner layer and outer layer is formed with moisture dispersion space by several support lines, the utility model is absorbed by setting moisture absorption section to stabilize the sweat inside fabric and quickly dissipate sweat, cotton fiber has good moisture absorption and moisture dispersion effect, by increasing the sweat of cotton fiber inside fabric to strengthen the moisture absorption and moisture dispersion effect of fabric whole.

Description

Technical Field

[0001] This utility model relates to the field of fabric technology, and more specifically, to a polyester-cotton fabric. Background Technology

[0002] Polyester-cotton fabric is a type of fabric made by weaving a mixture of polyester and cotton fibers, thus allowing the fabric to combine the characteristics of both polyester and cotton fibers.

[0003] However, traditional polyester-cotton fabrics contain a high amount of polyester fibers, and polyester itself has poor moisture wicking and breathability. In order to increase the durability of the fabric, the weaving density of the fabric is increased. At this time, the air circulation and exchange between the two sides of the fabric becomes more difficult. If the fabric absorbs some sweat, it will be difficult for this sweat to be released from the inside of the fabric into the air, affecting the comfort of the fabric when used.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a polyester-cotton fabric.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a polyester-cotton fabric includes an inner layer and an outer layer that are fixedly connected to each other. The inner layer and the outer layer each include a plurality of alternately arranged moisture-absorbing sections and a plurality of contact sections. The cotton fiber content in the moisture-absorbing sections is greater than the cotton fiber content in the contact sections. The moisture-absorbing sections of the outer layer are provided with a plurality of reinforcing fibers that abut against the moisture-absorbing sections of the inner layer. The moisture-absorbing sections of the inner layer and the outer layer are respectively provided with a plurality of through holes one and a plurality of through holes two. A moisture dissipation space is formed between the inner layer and the outer layer through a plurality of support lines.

[0007] The present invention is further configured such that: the weft yarns of the inner and outer layers are both made of polyester-cotton yarn one, the warp yarns of the inner and outer layers include polyester-cotton yarn two and cotton yarn, the moisture-absorbing section is woven from cotton yarn, and the contact section is woven from polyester-cotton yarn two.

[0008] The present invention is further configured such that: the first through hole and the second through hole are offset, and the diameter of the first through hole is smaller than the diameter of the second through hole.

[0009] The present invention is further configured such that: a plurality of the aforementioned support lines are disposed on the contact section, and the support lines are configured as polyester-cotton yarns.

[0010] The present invention is further configured such that the color depth of the second polyester-cotton yarn is deeper than that of the first polyester-cotton yarn and the cotton yarn.

[0011] In summary, this utility model has the following beneficial effects: Since the hygroscopicity of cotton fiber is greater than that of polyester-cotton yarn, the overall hygroscopic effect of the fabric can be ensured through the hygroscopic sections. The hygroscopic sections on the inner layer can stably absorb sweat from the body surface, while the hygroscopic sections on the outer layer form several reinforcing fibers. The setting of the reinforcing fibers increases the contact area between the outer and inner layers. Some of the reinforcing fibers can extend into the through-hole and contact the inner wall of the inner layer. The reinforcing fibers are used to further enhance the hygroscopic effect of the outer layer on the inner layer, allowing sweat to be quickly dissipated through the outer layer, thus ensuring the basic moisture dissipation effect of the fabric. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Enlarged diagram of point A in the middle.

[0013] In the diagram: 1. Inner layer; 2. Outer layer; 3. Reinforcing fleece; 4. Through hole one; 5. Through hole two; 6. Moisture dissipation space; 7. Support line. Detailed Implementation

[0014] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0015] A polyester-cotton fabric, such as Figures 1-2 As shown, the fabric includes an inner layer 1 and an outer layer 2 that are fixedly connected to each other. Both the inner layer 1 and the outer layer 2 include several alternately arranged moisture-absorbing sections and contact sections. The cotton fiber content in the moisture-absorbing sections is greater than that in the contact sections. Since cotton fibers have good moisture absorption and dissipation properties, the moisture-absorbing sections on the inner layer 1 can better absorb sweat from the body surface. Because the moisture-absorbing sections on the inner layer 1 and the outer layer 2 are staggered, the moisture-absorbing sections on the outer layer 2 can quickly absorb the sweat inside the contact sections of the inner layer 1 and dissipate it into the air through the outer layer 2. By shortening the retention time of sweat inside the fabric, the overall moisture absorption and dissipation effect of the fabric is enhanced.

[0016] The weft threads of both inner layer 1 and outer layer 2 are made of polyester-cotton yarn 1, and the warp threads of inner layer 1 and outer layer 2 include polyester-cotton yarn 2 and cotton yarn. Six polyester-cotton yarn 2 are followed by six cotton yarns. Thus, several cotton yarns are woven to form a moisture-absorbing section, and several polyester-cotton yarn 2 are woven to form a contact section. Polyester fibers are added to polyester-cotton yarn 1 and polyester-cotton yarn 2. The good abrasion resistance and durability of polyester fibers are used to ensure the service life of inner layer 1 and outer layer 2. Combined with the moisture absorption and wicking effect of cotton fibers, the durability of the fabric is ensured while ensuring quick-drying comfort.

[0017] Several through holes 4 and several through holes 5 are respectively drilled on the moisture-absorbing sections of the inner layer 1 and the outer layer 2 using a laser perforation machine. A moisture-dissipating space 6 is formed between the inner layer 1 and the outer layer 2 by several support lines 7. The through holes 4 and several through holes 5 are connected to the moisture-dissipating space 6. The formation of the moisture-dissipating space 6 prevents the inner layer 1 and the outer layer 2 from sticking together, allowing outside air to flow between the inner layer 1 and the outer layer 2 for a long time. The through holes 4 and several through holes 5 provide ventilation for outside air to enter the interior of the fabric. The fabric allows outside air to pass through the moisture-wicking space 6 and come into contact with the skin, ensuring air circulation and exchange on both sides of the fabric. The outer layer 2 has several reinforcing fleece 3 formed by a napping machine on its moisture-wicking section. Because the moisture-wicking sections of the outer layer 2 and the inner layer 1 are staggered, the reinforcing fleece 3 can better absorb sweat from the contact section of the inner layer 1, shortening the time sweat stays inside the contact section of the inner layer 1. The placement of the reinforcing fleece 3 ensures the moisture-wicking effect within the fabric while maintaining the interplay between the outer layer 2 and the inner layer 1. With a certain contact area, some of the reinforcing fleece 3 extends into the through-hole 4 to absorb sweat from the inner layer 1, while some of the reinforcing fleece 3 comes into contact with the contact section of the inner layer 1. The reinforcing fleece 3 stably absorbs the sweat from the inner layer 1 and releases it into the air through the outer layer 2. By shortening the time the contact section on the inner layer 1 remains damp, it allows the contact section to stay dry for an extended period. The through-hole 4 and through-hole 5 are staggered, ensuring that reinforcing fleece 3 always extends into through-hole 5 on the outer layer 2 to contact the inner layer 1 and the body surface. The diameter of through-hole 4 is smaller than that of through-hole 5, and the distance between adjacent through-hole 4 along the length of the inner layer 1 is greater than the distance between adjacent through-hole 5. Therefore, while ensuring breathability, it increases the contact area between the moisture-absorbing section of the inner layer 1 and the body surface, enhancing the overall moisture absorption of the fabric. Although some of the reinforcing fleece 3 extends into through-hole 5, outside air can still pass through through-hole 5 and contact the body surface, ensuring the overall breathability and comfort of the fabric.

[0018] Several support lines 7 are set on the contact section. The support lines 7 are made of polyester-cotton yarn three. The polyester fibers in the polyester-cotton yarn three can add good structural strength to the support lines 7 and provide a stable support effect. The color depth of the polyester-cotton yarn two is darker than that of the polyester-cotton yarn one and the cotton yarn. Therefore, the color of the contact section on the inner layer 1 and the outer layer 2 is darker than the color of the moisture-absorbing section. This makes it convenient for workers to stagger the moisture-absorbing sections of the inner layer 1 and the outer layer 2 according to the color depth when covering the inner layer 1 with the outer layer 2.

[0019] When the fabric needs to be made, polyester-cotton yarn 1, polyester-cotton yarn 2 and cotton yarn are put into a loom and woven to form inner layer 1 and outer layer 2 respectively. Several through holes 1 4 are made along the thickness direction of inner layer 1 by a laser punching machine. Then, support thread 7 is sewn onto inner layer 1 by a sewing machine. Outer layer 2 is put into a napping machine to napp and form several reinforcing fleece 3. Several through holes 2 5 are made along the thickness direction of outer layer 2 by a laser punching machine. Finally, inner layer 1 and outer layer 2 are sewn together by a sewing machine.

[0020] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A polyester-cotton fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, characterized in that: The inner layer (1) and the outer layer (2) each include several alternately arranged moisture-absorbing sections and several contact sections. The content of cotton fibers in the moisture-absorbing sections is greater than that in the contact sections. Several reinforcing fibers (3) are formed on the moisture-absorbing sections of the outer layer (2) to abut against the moisture-absorbing sections of the inner layer (1). Several through holes (4) and several through holes (5) are respectively opened on the moisture-absorbing sections of the inner layer (1) and the outer layer (2). A moisture dissipation space (6) is formed between the inner layer (1) and the outer layer (2) through several support lines (7).

2. The polyester-cotton fabric according to claim 1, characterized in that: The weft threads of the inner layer (1) and the outer layer (2) are both made of polyester-cotton yarn one, and the warp threads of the inner layer (1) and the outer layer (2) include polyester-cotton yarn two and cotton yarn. The moisture-absorbing section is woven from cotton yarn, and the contact section is woven from polyester-cotton yarn two.

3. A polyester-cotton fabric according to claim 2, characterized in that: The through hole one (4) and through hole two (5) are offset, and the diameter of the through hole one (4) is smaller than the diameter of the through hole two (5).

4. A polyester-cotton fabric according to claim 2, characterized in that: Several of the support lines (7) are arranged on the contact section, and the support lines (7) are set as polyester-cotton yarns.

5. A polyester-cotton fabric according to claim 2, characterized in that: The color depth of the second polyester-cotton yarn is deeper than that of the first polyester-cotton yarn and the cotton yarn.

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