Air layer fabric with warmth retention property and body surface temperature and humidity adjusting function and clothes

Abstract

The utility model belongs to the field of textile fabrics, and particularly relates to an air layer fabric with a heat retention property and a body surface temperature and humidity adjusting function and clothes. The air layer fabric sequentially comprises a surface layer, a middle air layer and a skin attaching layer; wherein the surface layer comprises an acrylic fiber area and an adhesive area; the middle air layer comprises yarns; the yarns are used for connecting the surface layer and the skin attaching layer; and the skin-attaching layer comprises a polyester area. Through detection, the air layer fabric disclosed by the utility model has good air permeability, heat preservation rate, antistatic performance, moisture absorption and quick drying performance and far infrared performance, and is excellent in comprehensive performance.

Description

Technical Field

[0001] The utility model belongs to the field of textile fabrics, and in particular relates to an air layer fabric with both warmth retention and body surface temperature and humidity regulating functions, and a piece of clothing. Background Art

[0002] The development of fabrics has evolved from natural fibers to synthetic fibers, and finally to multifunctional fabrics. In the early stages of fabric development, natural fibers such as cotton, linen, silk, and wool were primarily used. However, these products had poor mechanical properties and a short wear life. Subsequently, synthetic fibers, while possessing superior mechanical properties, were overly specialized, lacking effective integration between the individual fibers. However, as consumer demands have diversified, multifunctional fabrics have gradually become a research hotspot.

[0003] Therefore, based on this, the technical solution of this utility model is proposed. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides an air layer fabric with both warmth retention and body surface temperature and humidity regulation functions, which comprises a surface layer, an intermediate air layer and a skin-contacting layer in sequence; wherein:

[0005] The surface layer includes an acrylic fiber area and a viscose area; the acrylic fiber area is an acrylic fabric, and the viscose area is a viscose fabric; it has certain moisture absorption and quick drying properties;

[0006] The middle air layer includes yarns that retain more static air; the yarns are used to connect the surface layer and the skin-contacting layer;

[0007] The skin-contacting layer includes a polyester area; the polyester area is a polyester fabric with the characteristics of low moisture regain, moisture absorption, quick drying and the like.

[0008] Preferably, the ratio of the acrylic fiber area to the viscose area is 6-7:4-3.

[0009] Preferably, the surface layer is composed of a plurality of repeated units; wherein:

[0010] Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in the vertical direction; the acrylic fiber areas and viscose areas are in the shape of horizontal strips.

[0011] Preferably, the surface layer is composed of a plurality of repeated units; wherein:

[0012] Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in the horizontal direction; the acrylic fiber areas and viscose areas are in the shape of vertical strips.

[0013] Preferably, the surface layer is composed of a plurality of repeated units; wherein:

[0014] Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in an inclined direction; the acrylic fiber areas and viscose areas are in the shape of inclined strips.

[0015] Preferably, the tilt angle is 45°.

[0016] Preferably, the surface layer is composed of a plurality of repeated units; wherein:

[0017] Each unit includes a first quadrant area, a second quadrant area, a third quadrant area and a fourth quadrant area;

[0018] In the first quadrant and the fourth quadrant, the acrylic fiber area and the viscose area are alternately arranged in the vertical direction, with the acrylic fiber area being first;

[0019] In the second quadrant and the third quadrant, the acrylic fiber area and the viscose area are alternately arranged in the vertical direction, with the viscose area being at the first place.

[0020] Preferably, the skin-contacting layer is provided with a fluff area; wherein:

[0021] The fluff area is arranged below the skin-contacting layer (which belongs to the inner layer of the fabric and contacts the skin).

[0022] Based on the same technical concept, the present invention further provides a garment comprising the air layer fabric having both warmth retention and body surface temperature and humidity regulating functions.

[0023] The beneficial effects of the utility model are:

[0024] The air layer fabric described in the present invention has both thermal insulation and surface temperature and humidity regulation functions. The middle air layer is actually an extension of the surface yarn, and is interwoven with the skin-contacting layer in a point-like manner, so that a wetting gradient is formed between the inner and outer layers of the fabric, thereby transferring sweat and moisture from the skin-contacting layer to the surface layer, and achieving dryness and comfort on the skin-contacting surface. In addition, the skin-contacting layer has been trimmed and finished to form a fluff area. The fine fluff can retain more still air, and the hollow structure of the middle layer of the fabric structure can also retain sufficient still air. Still air, as the worst conductor of heat, has very good thermal insulation properties, so that the air layer fabric has a thermal insulation rate of more than 30% (actually measured to be 32.39%, see the test results below).

[0025] In addition, the surface yarns of the air layer fabric include acrylic and viscose, and the acrylic used has far-infrared heating properties, so the air layer fabric can achieve better far-infrared heating performance, providing sufficient warmth to the wearer to the greatest extent; because the fabric has good air permeability (>300mm / s), unidirectional moisture conduction performance, moisture absorption and quick-drying performance, so when the ambient temperature fluctuates and causes the body surface to rise steadily, the good air permeability will quickly discharge excess heat to avoid sweat condensation in the inner layer of the clothing; even if sweating, the good unidirectional moisture conduction ability can quickly conduct the sweat to the surface of the fabric, and the good moisture absorption and quick-drying performance will quickly allow the sweat conducted to the body surface to dry quickly, thereby regulating the body surface temperature and humidity. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 It is a schematic diagram of the hierarchical structure of the air layer fabric of the present invention.

[0028] Figure 2 It is a schematic structural diagram of the surface layer in Example 2.

[0029] Figure 3 Schematic diagram of the structure of the surface layer in Example 3.

[0030] Figure 4 Schematic diagram of the structure of the surface layer in Example 4.

[0031] Figure 5 It is a schematic structural diagram of the surface layer in Example 5.

[0032] Figure 6 It is a schematic structural diagram of the surface layer in Example 6.

[0033] The accompanying drawings are denoted as follows:

[0034] 1-surface layer; 11-acrylic fiber area; 12-viscose area; 2-middle air layer; 21-yarn; 3-skin-contacting layer; 31-fleece area.

[0035] I-first quadrant; II-second quadrant; III-third quadrant; IV-fourth quadrant. DETAILED DESCRIPTION

[0036] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0037] In the description of this application, it should be understood that the terms "upper", "lower", "inside", "outside", "top", "bottom", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout the description of this application, "plurality" or "several" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0039] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; they can refer to direct connection or indirect connection through an intermediate medium; they can refer to internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0040] Example 1

[0041] refer to Figure 1 The utility model provides an air layer fabric with both warmth retention and body surface temperature and humidity regulation functions, which comprises a surface layer 1, an intermediate air layer 2 and a skin-contacting layer 3 in sequence; wherein:

[0042] The surface layer 1 includes an acrylic fiber area 11 and a viscose area 12; the acrylic fiber area 11 is an acrylic fabric, and the viscose area 12 is a viscose fabric; which has certain moisture absorption and quick drying properties;

[0043] The intermediate air layer 2 includes yarn 21, which retains more static air; the yarn 21 is used to connect the surface layer 1 and the skin-contacting layer 3;

[0044] The skin-contacting layer 3 includes a polyester area, which is a polyester fabric with the characteristics of low moisture regain, moisture absorption, and quick drying.

[0045] As an optional embodiment, the ratio of the acrylic fiber area to the viscose area is 6-7:4-3.

[0046] Example 2

[0047] refer to Figure 2 As an optional embodiment, the surface layer 1 is composed of a plurality of repeated units; wherein:

[0048] Each unit is composed of acrylic fiber areas 11 and viscose areas 12 alternately arranged in the vertical direction; the acrylic fiber areas 11 and viscose areas 12 are in the shape of horizontal strips.

[0049] Example 3

[0050] refer to Figure 3 As an optional embodiment, the surface layer 1 is composed of a plurality of repeated units; wherein:

[0051] Each unit is composed of acrylic fiber areas 11 and viscose areas 12 alternately arranged in the horizontal direction; the acrylic fiber areas 11 and viscose areas 12 are in the shape of vertical strips.

[0052] Example 4

[0053] refer to Figure 4 As an optional embodiment, the surface layer 1 is composed of a plurality of repeated units; wherein:

[0054] Each unit is composed of acrylic fiber areas 11 and viscose areas 12 alternately arranged in an inclined direction; the acrylic fiber areas 11 and viscose areas 12 are in the shape of inclined strips.

[0055] As an optional implementation, the inclination angle is 45°.

[0056] Example 5

[0057] refer to Figure 5 As an optional embodiment, the surface layer 1 is composed of a plurality of repeated units; wherein:

[0058] Each unit includes a first quadrant area I, a second quadrant area II, a third quadrant area III and a fourth quadrant area IV;

[0059] In the first quadrant I and the fourth quadrant IV, the acrylic fiber area 11 and the viscose area 12 are alternately arranged in the vertical direction, with the acrylic fiber area 11 being the first;

[0060] In the second quadrant II and the third quadrant II, the acrylic fiber area 11 and the viscose area 12 are alternately arranged in the vertical direction, with the viscose area 12 being the first.

[0061] Example 6

[0062] refer to Figure 6 As an optional embodiment, the skin-contacting layer 3 is provided with a fluff area 31; wherein:

[0063] The fluff area 31 is arranged below the skin-contacting layer 3 (which is the inner layer of the fabric and contacts the skin).

[0064] The skin-contacting layer has been trimmed and ironed to form a fluff area. The fine fluff can retain more still air, and the hollow structure of the middle layer of the fabric structure can also retain enough still air. Still air, as the worst conductor of heat, has very good thermal insulation properties, so that the air layer fabric has a thermal insulation rate of more than 30% (actually measured is 32.39%, see the test results below).

[0065] Example 7

[0066] As an optional embodiment, this embodiment further provides a garment comprising the air layer fabric having both warmth retention and body surface temperature and humidity regulation functions. The garment may be a warm top, warm pants, or the like.

[0067] Test example

[0068] The air layer fabric of the present invention was tested, and the test results are shown in Table 1.

[0069] Table 1

[0070]

[0071]

[0072] Note: Half-life ≤ 10s, excellent antistatic performance;

[0073] 10s<half-life≤30s, good antistatic performance;

[0074] 30s half-life ≤ 60s, antistatic performance is average;

[0075] Half-life>60s, poor antistatic performance.

[0076] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An air layer fabric with both warmth retention and body surface temperature and humidity regulation function, characterized in that: It includes a surface layer, an intermediate air layer and a skin-contacting layer in sequence; wherein: The surface layer includes an acrylic fiber area and a viscose area; The intermediate air layer includes yarn; the yarn is used to connect the surface layer and the skin-contacting layer; The skin-facing layer includes a polyester region.

2. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 1, characterized in that: The ratio of the acrylic fiber area to the viscose area is 6-7:4-3.

3. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 2, characterized in that: The surface layer is composed of a plurality of repeated units; wherein: Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in the vertical direction; the acrylic fiber areas and viscose areas are in the shape of horizontal strips.

4. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 2, characterized in that: The surface layer is composed of a plurality of repeated units; wherein: Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in the horizontal direction; the acrylic fiber areas and viscose areas are in the shape of vertical strips.

5. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 2, characterized in that: The surface layer is composed of a plurality of repeated units; wherein: Each unit is composed of acrylic fiber areas and viscose areas alternately arranged in an inclined direction; the acrylic fiber areas and viscose areas are in the shape of inclined strips.

6. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 5, characterized in that: The tilt angle is 45°.

7. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 2, characterized in that: The surface layer is composed of a plurality of repeated units; wherein: Each unit includes a first quadrant area, a second quadrant area, a third quadrant area and a fourth quadrant area; In the first quadrant and the fourth quadrant, the acrylic fiber area and the viscose area are alternately arranged in the vertical direction, with the acrylic fiber area being first; In the second quadrant and the third quadrant, the acrylic fiber area and the viscose area are alternately arranged in the vertical direction, with the viscose area being at the first place.

8. The air layer fabric having both warmth retention and body surface temperature and humidity regulation functions according to claim 1, characterized in that: The skin-contacting layer is provided with a fluff area; wherein: The fluff area is arranged below the skin-contacting layer.

9. A kind of clothing, characterized in that: The invention comprises an air layer fabric having both warmth retention and body surface temperature and humidity regulating functions as described in any one of claims 1 to 8.

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