A breathable composite fabric

Abstract

The utility model relates to the field of fabrics, in particular to a breathable composite fabric; a breathable composite fabric is provided, comprising: a breathable layer and a moisture-permeable layer; wherein the breathable layer is formed by interlacing bamboo yarns and polyester fibers; the moisture-permeable layer has six paths as a cycle; the utility model adopts bamboo yarns and polyester fibers to weave the breathable layer, bamboo segments of the bamboo yarns form protrusions on the surface of the breathable layer, which bring special textures to the breathable layer, making the breathable layer more beautiful; since the bamboo segments of the bamboo yarns are different in thickness from the base yarn segments, certain gaps are generated when they are woven with the polyester fibers, thereby achieving a breathable effect; a specific weaving line arrangement makes the moisture-permeable layer have good moisture permeability, a first composite material twisted by core-spun yarns and flax fibers has both comfort and moisture permeability, and a second composite material twisted by nylon and modal fibers gives the moisture-permeable layer excellent wear resistance and softness.

Description

Technical Field

[0001] The utility model relates to the field of fabrics, in particular to a breathable composite fabric. Background Art

[0002] As people's living standards continue to improve, people's requirements for the quality of clothing fabrics are getting higher and higher. The comfort, health, safety and environmental protection of clothing fabrics are all the focus of people's consideration. Cotton is more comfortable, so people often choose pure cotton clothing as their first choice when buying clothes. However, cotton fibers will absorb moisture and expand, causing them to stick to the skin, which in turn causes discomfort. In recent years, a variety of fabrics for making summer clothes have emerged on the market, such as chiffon and linen. Although summer clothes made of chiffon and linen will not produce a stuffy feeling, chiffon and linen are not close-fitting and have poor comfort.

[0003] Therefore, there is an urgent need for a composite fabric that is comfortable, breathable, moisture-permeable and beautiful. Utility Model Content

[0004] The utility model aims to provide a breathable composite fabric in view of the deficiencies in the prior art.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] Provided is a breathable composite fabric, comprising: a breathable layer and a moisture permeable layer;

[0007] Wherein, the breathable layer is formed by interlacing and weaving bamboo yarn and polyester fiber;

[0008] The moisture-permeable layer has six routes as a cycle. According to the arrangement order from the upper needle disk to the lower needle cylinder, the first route is: upper needle disk circle tissue, floating thread tissue, floating thread tissue, lower needle cylinder circle tissue; the second route is: floating thread tissue, upper needle disk circle tissue, lower needle cylinder tuck circle tissue, floating thread tissue; the third route is: upper needle disk tuck circle tissue, floating thread tissue, lower needle cylinder tuck circle tissue, floating thread tissue; the fourth route is: floating thread tissue, floating thread tissue, lower needle cylinder circle tissue, floating thread tissue; the fifth route is: upper needle disk circle tissue, upper needle disk circle tissue, lower needle cylinder circle tissue, lower needle cylinder tuck circle tissue; the sixth route is: upper needle disk circle tissue, upper needle disk circle tissue, floating thread tissue, lower needle cylinder circle tissue.

[0009] Preferably, the first route, the third route, the fourth route and the sixth route are made of a first composite material twisted from flax fiber and core-spun yarn.

[0010] More preferably, in the first composite material, the addition ratio of the flax fiber to the core-spun yarn is (30-40): (60-70).

[0011] More preferably, the core-spun yarn comprises: a core layer made of profiled polyester filaments and a wrapping layer made of cotton fibers; the cross section of the profiled polyester filaments is cross-shaped.

[0012] Preferably, the second path and the fifth path use a second composite material twisted from nylon and modal fibers.

[0013] More preferably, in the second composite material, the addition ratio of the nylon fiber to the modal fiber is (20-50): (50-80).

[0014] Preferably, the slub yarn is 50S-60S slub yarn produced by spinning cotton fiber.

[0015] The utility model adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0016] The utility model adopts bamboo yarn and polyester fiber to weave a breathable layer, and the bamboo segments of the bamboo yarn form protrusions on the surface of the breathable layer, which brings a special texture to the breathable layer, making the breathable layer more beautiful; because the bamboo segments of the bamboo yarn are different in thickness from the base yarn segments, a certain gap will be generated when they are woven with the polyester fiber, thereby achieving a breathable effect; the specific weaving line arrangement makes the moisture-permeable layer have good moisture permeability, the first composite material twisted by the core-spun yarn and the flax fiber has both comfort and moisture permeability, and the second composite material twisted by the nylon and the modal fiber gives the moisture-permeable layer excellent wear resistance and softness. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the basic structure of a composite fabric in one embodiment of the utility model;

[0018] Figure 2 This is a triangular arrangement diagram of the moisture permeable layer in one embodiment of the utility model;

[0019] Figure 3 It is a schematic cross-sectional view of a special-shaped polyester filament in one embodiment of the utility model;

[0020] Reference numerals in the figures include:

[0021] Breathable layer 1; moisture permeable layer 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0025] Example 1

[0026] This embodiment provides a breathable composite fabric, comprising: a breathable layer 1 and a moisture permeable layer 2;

[0027] The air permeable layer 1 is formed by interlacing slub yarn and polyester fiber; the slub yarn is 60S slub yarn spun from cotton fiber;

[0028] The breathable layer 2 has six routes as one cycle. According to the arrangement order from the upper needle disk to the lower needle cylinder, the first route is: upper needle disk circle tissue, floating thread tissue, floating thread tissue, lower needle cylinder circle tissue; the second route is: floating thread tissue, upper needle disk circle tissue, lower needle cylinder tuck tissue, floating thread tissue; the third route is: upper needle disk tuck tissue, floating thread tissue, lower needle cylinder tuck tissue, floating thread tissue; the fourth route is: floating thread tissue, floating thread tissue, lower needle cylinder circle tissue, floating thread tissue; the fifth route is: upper needle disk tuck tissue, upper needle disk circle tissue, lower needle cylinder circle tissue, lower needle cylinder tuck tissue; the sixth route is: upper needle disk circle tissue, upper needle disk tuck tissue, floating thread tissue, lower needle cylinder circle tissue;

[0029] The first route, the third route, the fourth route and the sixth route use a first composite material twisted from flax fiber and core-spun yarn; in the first composite material, the flax fiber and the core-spun yarn are added in a ratio of 30:70; the core-spun yarn includes: a core layer made of profiled polyester filaments and a wrapping layer made of cotton fibers; the cross section of the profiled polyester filaments is a cross;

[0030] The second route and the fifth route use a second composite material twisted from nylon and modal fiber; in the second composite material, the addition ratio of the nylon to the modal fiber is 50:50.

[0031] Example 2

[0032] This embodiment provides another breathable composite fabric, comprising: a breathable layer 1 and a moisture permeable layer 2;

[0033] The air permeable layer 1 is formed by interlacing slub yarn and polyester fiber; the slub yarn is 50S slub yarn spun from cotton fiber;

[0034] The breathable layer 2 has six routes as one cycle. According to the arrangement order from the upper needle disk to the lower needle cylinder, the first route is: upper needle disk circle tissue, floating thread tissue, floating thread tissue, lower needle cylinder circle tissue; the second route is: floating thread tissue, upper needle disk circle tissue, lower needle cylinder tuck tissue, floating thread tissue; the third route is: upper needle disk tuck tissue, floating thread tissue, lower needle cylinder tuck tissue, floating thread tissue; the fourth route is: floating thread tissue, floating thread tissue, lower needle cylinder circle tissue, floating thread tissue; the fifth route is: upper needle disk tuck tissue, upper needle disk circle tissue, lower needle cylinder circle tissue, lower needle cylinder tuck tissue; the sixth route is: upper needle disk circle tissue, upper needle disk tuck tissue, floating thread tissue, lower needle cylinder circle tissue;

[0035] The first route, the third route, the fourth route and the sixth route use a first composite material twisted from flax fiber and core-spun yarn; in the first composite material, the flax fiber and the core-spun yarn are added in a ratio of 40:60; the core-spun yarn includes: a core layer made of profiled polyester filaments and a wrapping layer made of cotton fibers; the cross section of the profiled polyester filaments is a cross;

[0036] The second route and the fifth route use a second composite material twisted from nylon and modal fiber; in the second composite material, the addition ratio of the nylon to the modal fiber is 20:80.

[0037] In summary, the utility model adopts bamboo yarn and polyester fiber to weave into a breathable layer. The bamboo segments of the bamboo yarn form protrusions on the surface of the breathable layer, which brings a special texture to the breathable layer, making the breathable layer more beautiful; because the bamboo segments of the bamboo yarn are different in thickness from the base yarn segments, a certain gap will be generated when weaving with the polyester fiber, thereby achieving a breathable effect; the specific weaving thread arrangement makes the moisture-permeable layer have good moisture permeability, the first composite material twisted by the core-spun yarn and the flax fiber has both comfort and moisture permeability, and the second composite material twisted by nylon and modal fibers gives the moisture-permeable layer excellent wear resistance and softness.

[0038] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A breathable composite fabric, characterized in that: include: A breathable layer (1) and a moisture permeable layer (2); Wherein, the air permeable layer (1) is formed by interlacing and weaving bamboo yarn and polyester fibers; The moisture permeable layer (2) has six routes as one cycle. According to the arrangement order from the upper needle disk to the lower needle cylinder, the first route is: upper needle disk circle tissue, floating thread tissue, floating thread tissue, lower needle cylinder circle tissue; the second route is: floating thread tissue, upper needle disk circle tissue, lower needle cylinder tuck circle tissue, floating thread tissue; the third route is: upper needle disk tuck circle tissue, floating thread tissue, lower needle cylinder tuck circle tissue, floating thread tissue; the fourth route is: floating thread tissue, floating thread tissue, lower needle cylinder circle tissue, floating thread tissue; the fifth route is: upper needle disk tuck circle tissue, upper needle disk circle tissue, lower needle cylinder circle tissue, lower needle cylinder tuck circle tissue; the sixth route is: upper needle disk circle tissue, upper needle disk tuck circle tissue, floating thread tissue, lower needle cylinder circle tissue.

2. The composite fabric according to claim 1, characterized in that: The first route, the third route, the fourth route and the sixth route are made of a first composite material twisted from flax fiber and core-spun yarn.

3. The composite fabric according to claim 2, characterized in that: In the first composite material, the addition ratio of the flax fiber to the core-spun yarn is (30-40):(60-70).

4. The composite fabric according to claim 2, characterized in that: The core-spun yarn comprises: a core layer made of profiled polyester filaments and a wrapping layer made of cotton fibers; the cross section of the profiled polyester filaments is cross-shaped.

5. The composite fabric according to claim 1, characterized in that: The second route and the fifth route use a second composite material twisted from nylon and modal fibers.

6. The composite fabric according to claim 5, characterized in that: In the second composite material, the addition ratio of the nylon fiber to the modal fiber is (20-50): (50-80).

7. The composite fabric according to claim 1, characterized in that: The slub yarn is a 50S-60S slub yarn made from cotton fiber through spinning.

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