Mesh warp knitted fabric and fiber product

Abstract

Provided are: a mesh warp knitted fabric that is excellent in breathability and stretchability, is free from needs of edge finishing, is hardly transparent, hardly causes bites into the skin, and is capable of preventing stickiness to the skin; and a fiber product using the same.　A knitted fabric according to the present invention is a mesh warp knitted fabric obtained by knitting with non-elastic yarns and elastic yarns and is provided with a mesh structure in at least a part thereof. In the mesh structure, the plurality of non-elastic yarns 11, 12 are knitted in accordance with a pair of repetition patterns facing each other (when a difference between patterns is only whether stitches are close stitches or open stitches, the patterns are considered to be the same repetition patterns), and the plurality of elastic yarns 21, 22 are knitted to overlap with the plurality of non-elastic yarns 11, 12 in accordance with the pair of repetition patterns. The plurality of non-elastic yarns 11 following one of the pair of repetition patterns, the elastic yarns 21 overlapping with the same, and the plurality of elastic yarns 22 following the other of the pair of the repetition patterns include non-yarn-passing positions, and the plurality of non-elastic yarns 12 following the other of the pair of repetition patterns do not include the non-yarn-passing positions.

Description

Mesh warp knitted fabrics and textile products

[0001] The present invention relates to a mesh warp knitted fabric and a textile product, and more particularly to a mesh warp knitted fabric that is resistant to fraying even without edge finishing, and a textile product using the same.

[0002] The edges of warp knitted fabrics will fray unless some ingenuity is applied, and thus methods for preventing this fraying have been sought. As one such technique, the present inventor proposed a warp knitted fabric that is excellent in breathability and stretchability and does not require edge finishing, and a garment using the same (see Patent Document 1).

[0003] Patent No. 5443524

[0004] The warp knitted fabric described in Patent Document 1 is an unprecedentedly excellent warp knitted fabric, and the present inventors have been continuously studying ways to add further value to the fabric while taking advantage of the advantages of this technology. As one of such attempts, the present inventors have set the objectives of suppressing transparency, digging into the skin (biting in), and stickiness to the skin. That is, the present invention aims to provide a mesh warp knitted fabric that is highly breathable and stretchable, does not require edge finishing, and is not see-through, does not dig into the skin, and does not stick to the skin, and a textile product using the same.

[0005] The present inventors have conducted extensive research and found that the above problems can be solved by the following configuration, leading to the completion of the present invention.

[0006] In other words, the mesh warp knitted fabric of the present invention is a mesh warp knitted fabric knitted with inelastic yarns and elastic yarns and having a mesh structure in at least a part thereof, wherein in the mesh structure, a plurality of inelastic yarns are knitted according to a pair of opposing repeat patterns (when only the closed loops and open loops are different, they are considered to be the same repeat pattern), and a plurality of elastic yarns are knitted so as to overlap with the plurality of inelastic yarns according to the pair of repeat patterns, and the plurality of inelastic yarns according to one of the pair of repeat patterns, the overlapping elastic yarns therewith, and the plurality of elastic yarns according to the other of the pair of repeat patterns include non-threading positions, and the plurality of inelastic yarns according to the other of the pair of repeat patterns do not include non-threading positions.

[0007] In the mesh warp knitted fabric according to the present invention, the opposing knitted structures of the mesh warp knitted fabric are knitted with a plurality of inelastic yarns according to one of a pair of repeat patterns, an elastic yarn overlapping the inelastic yarn, and a plurality of elastic yarns according to the other of the pair of repeat patterns, with non-threading positions provided, while the plurality of inelastic yarns according to the other of the pair of repeat patterns are knitted without non-threading positions, so that sinker loops of the inelastic yarns that do not overlap the elastic yarns, among the inelastic yarns knitted according to the other of the pair of repeat patterns, can cross through holes in the mesh structure formed by the inelastic yarns according to one of the pair of repeat patterns with non-threading positions and the elastic yarns overlapping the inelastic yarns, and the elastic yarns according to the other of the pair of repeat patterns with non-threading positions, thereby preventing the holes in the mesh structure from showing through to the skin or the holes from digging into the skin.Furthermore, since this knitting method creates unidirectional permeability from the front knitted structure made of inelastic yarns to the back knitted structure made of elastic yarns, by forming underwear with the inelastic yarn side facing the skin, it is possible to prevent stickiness on the skin.

[0008] The pair of repeating patterns preferably has a repeat unit of 3 to 12 courses, and is oscillated left and right in a range of 3 to 5 wales. This ensures that the number of through holes in the mesh structure is limited to a range that does not allow excessive skin to show through, while ensuring sufficient through holes to prevent stickiness on the skin.

[0009] The pair of repeating patterns is particularly preferably one in which the repeating unit is four courses and the pattern is swayed left and right within a range of three wales, or one in which the repeating unit is six courses and the pattern is swayed left and right within a range of three or four wales, thereby achieving a better balance between the transparency of the skin and stickiness of the skin.

[0010] The mesh warp knitted fabric of the present invention includes a mesh warp knitted fabric in which the multiple inelastic yarns according to one of the pair of repeat patterns are multiple half-set inelastic yarns, and a mesh warp knitted fabric in which the multiple inelastic yarns according to the other of the pair of repeat patterns are composed of a combination of multiple half-set inelastic yarns and multiple half-set or full-set inelastic yarns that fill in the non-threading positions of the multiple half-set inelastic yarns. Here, "half-set" refers to knitting in which a knitting yarn is passed through every other guide of multiple guides arranged in a row on the reed of a warp knitting machine, or the knitted structure thus knitted.

[0011] The mesh warp knitted fabric of the present invention preferably has a one-way permeability of grade 3 or higher according to AATCC (American Association of Textile Chemists and Colorists) Standard 195. This can more effectively prevent stickiness on the skin.

[0012] The textile product of the present invention comprises the mesh warp knitted fabric of the present invention.

[0013] According to the present invention, it is possible to provide a mesh warp knitted fabric that has sufficient breathability and stretchability, does not require edge finishing, is not see-through, is unlikely to dig into the skin, and has high unidirectional permeability to prevent stickiness on the skin, and a textile product using the same.

[0014] FIG. 1 is a tissue diagram showing an example of a pair of repeat patterns in a warp knitted fabric of the present invention. ... mesh structure in a warp knitted fabric (Knitting Example 1). FIG. 2 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric of the present invention (Knitting Example 2). FIG. 3 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric (Knitting Example 3). FIG. 4 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric (Knitting Example 4). FIG. 5 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric of the present invention (Knitting Example 5). FIG. 6 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric of the present invention (Knitting Example 6). FIG. 7 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric of the present invention (Knitting Example 7). FIG. 8 is a tissue diagram showing an example of a mesh structure in a warp knitted fabric of the present invention (Knitting Example 8). 8 is a knitting structure diagram showing an example (Knitting Example 9) of a mesh structure in a warp knitted fabric of the present invention. 9 is a knitting structure diagram showing an example (Knitting Example 10) of a mesh structure in a warp knitted fabric of the present invention. 10 is a knitting structure diagram of a warp knitted fabric of Reference Example 1. 11 is a knitting structure diagram of one inelastic yarn of a pair of repeating patterns in the mesh warp knitted fabric (Knitting Example 1) of FIG. 8 and an elastic yarn overlapping therewith. 12 is a knitting structure diagram of an elastic yarn knitted in the other of the pair of repeating patterns in the mesh warp knitted fabric (Knitting Example 1) of FIG. 8. 13 is a knitting structure diagram of an inelastic yarn knitted in the other of the pair of repeating patterns in the mesh warp knitted fabric (Knitting Example 1) of FIG. 8. 14 is a schematic cross-sectional view showing the layer structure of the mesh warp knitted fabric (Knitting Example 1) of FIG. 10. 15 is a knitting structure diagram showing all knitting yarns in the mesh warp knitted fabric (Knitting Example 1) of FIG.

[0015] Below, we will explain in detail preferred embodiments of the mesh warp knitted fabric (hereinafter sometimes simply referred to as ``warp knitted fabric'') of the present invention and textile products using the same, but the scope of the present invention is not limited to these explanations, and modifications other than those illustrated below can be made as appropriate within the scope that does not detract from the spirit of the present invention.

[0016] [Knitted Yarn] The warp knitted fabric of the present invention is knitted with inelastic yarn and elastic yarn. Conventionally known inelastic yarns can be used as the inelastic yarn, and can be appropriately selected and used depending on the application and required performance of the warp knitted fabric, for example, from synthetic fibers such as nylon, polyester, and acrylic, regenerated fibers such as rayon and acetate, and natural fibers such as cotton and silk. Types of inelastic yarns are not particularly limited, and include false twisted yarns, hard twisted yarns, taslan yarns, thick and thin yarns, blended yarns, and composite yarns. The thickness of the inelastic yarn is not particularly limited, but is, for example, 22 to 156 dtex.

[0017] The elastic yarn may be any known type, such as an elastic fiber such as polyurethane fiber. Also usable are coated elastic yarns in which an elastic yarn is coated with a non-elastic yarn, and composite yarns that combine non-elastic and elastic fibers. The thickness of the elastic yarn is not particularly limited, but is, for example, 22 to 470 dtex.

[0018] [Mesh structure] A mesh structure is generally formed by repeating, at a fixed repeating unit, a separation portion in which a pair of opposing knitted yarns are separated to form through-holes. The warp knitted fabric of the present invention has a mesh structure in at least a part thereof. The mesh structure may be formed over the entire warp knitted fabric, or may include a region other than the mesh structure (for example, a jacquard pattern portion) in a part thereof.

[0019] In the mesh structure of the present invention, a plurality of inelastic yarns are knitted according to a pair of opposing repeat patterns, and a plurality of elastic yarns are knitted according to a similar pair of repeat patterns so as to overlap the plurality of inelastic yarns. Note that, with regard to this repeat pattern, in the present invention, when only the closed loops and open loops are different (when knitted in the same knitting direction and with the same displacement width), it is considered to be the same repeat pattern.

[0020] This pair of repeating patterns preferably has a repeating unit of 3 to 12 courses, with the repeating unit being swayed left and right in a range of 3 to 5 wales, and more preferably has a repeating unit of 4 courses, with the repeating unit being swayed left and right in a range of 3 wales, or has a repeating unit of 6 courses, with the repeating unit being swayed left and right in a range of 3 or 4 wales.

[0021] <Examples of Repeat Patterns> Specific examples of pairs of repeat patterns for knitting a mesh structure are shown in FIGS.

[0022] The example in Figure 1 consists of the following repeat patterns: 10 / 12 / 23 / 21 / / and 23 / 21 / 10 / 12 / / . Four courses are repeated as a unit, and the repeat patterns are swung left and right within a range of three wales.

[0023] The example in Figure 2 consists of the following repeat patterns: 10 / 01 / 12 / 23 / 32 / 21 / / and 23 / 32 / 21 / 10 / 01 / 12 / / Six courses are repeated as a unit, and the course is swung left and right within a range of three wales.

[0024] The example in Figure 3 consists of the following repeat patterns: 10 / 01 / 12 / 23 / 34 / 43 / 32 / 21 / / and 34 / 43 / 32 / 21 / 10 / 01 / 12 / 23 / / . Eight courses are repeated, and the repeat patterns are swung left and right within a range of four wales.

[0025] The example in Fig. 4 consists of the following repeat patterns: 10 / 23 / 21 / / and 23 / 10 / 12 / / Three courses are used as a repeat unit, and the repeat is swung left and right within a range of three wales.

[0026] The example in Fig. 5 consists of the following repeat patterns: 01 / 12 / 32 / 21 / / and 32 / 21 / 01 / 12 / / . Four courses are repeated as a unit, and the repeat patterns are swung left and right within a range of three wales.

[0027] The example in Fig. 6 consists of the following repeat patterns: 10 / 21 / 23 / 12 / / and 23 / 12 / 10 / 21 / / . Four courses are repeated as a unit, and the repeat patterns are swung left and right within a range of three wales.

[0028] The example in Fig. 7 consists of the following repeat patterns: 01 / 12 / 23 / 43 / 32 / 21, and 43 / 32 / 21 / 01 / 12 / 23. Six courses are repeated as a unit, and the repeat patterns are swung left and right within a range of four wales.

[0029] Specific examples of knitting mesh structures using the repeating patterns illustrated in Figures 1 to 7 are shown in Figures 8 to 18. In the figures, "H" means that the yarn is threaded in a half set, and "F" means that the yarn is threaded in a full set.

[0030] <Knitting example 1> Fig. 8 shows a knitting structure diagram of knitting example 1. Knitting example 1 is composed of a non-elastic yarn knitted structure made of a non-elastic yarn 11 that is threaded through reed GB1 in a 1-in-1-out half set, a non-elastic yarn knitted structure made of a non-elastic yarn 12 that is threaded through reed GB2 in a full set, and elastic yarn knitted structures made of elastic yarns 21 and 22 that are threaded through reeds GB3 and GB4 in a 1-in-1-out half set, respectively.

[0031] The inelastic yarns 11, 12 are knitted according to a pair of repeat patterns shown in Fig. 1. By using a half set of the inelastic yarn 11, multiple inelastic yarns according to one of the pair of repeat patterns include non-thread positions 11a (see Fig. 19). This provides breathability due to the through holes that are unique to the mesh structure.

[0032] On the other hand, by using a full set of the non-elastic yarn 12, the multiple non-elastic yarns according to the other of the pair of repeat patterns do not include non-threading positions. The elastic yarns 21 and 22 are also knitted according to the pair of repeat patterns shown in Figure 1 so as to overlap with the non-elastic yarns 11 and 12, while providing non-threading positions 21a and 22a (see Figures 19 and 20), respectively.

[0033] Fig. 19 shows the stitch structure of the inelastic yarn 11 and the overlapping elastic yarn 21 in Knitting Example 1, Fig. 20 shows the stitch structure of the elastic yarn 22, and Fig. 21 shows the stitch structure of the inelastic yarn 12. Fig. 23 shows a stitch structure diagram showing these knitting yarns together. In Fig. 23, the inelastic yarns 11 and 12 are shown with solid lines, and the elastic yarns 21 and 22 are shown with dashed lines. In Knitting Example 1, loops 3 formed by three knitting yarns, the inelastic yarns 11 and 12 and the elastic yarn 21, and loops 4 knitted by two knitting yarns, the inelastic yarn 12 and the elastic yarn 22, appear alternately in the course direction (the up-and-down direction in Fig. 19 ) and the wale direction (the left-and-right direction in Fig. 19 ), and the knitting structure has through holes 5 (one through hole 5 is shown colored gray in Fig. 23 ) intermittently provided in the course direction and the wale direction between the loops 3 and 4 adjacent in the wale direction. In the stitch structure of knitting example 1, two sinker loops 12a are formed by the inelastic yarn 12 crossing the through hole 5. In this way, the sinker loops 12a, 12a cross the through hole 5, so that it is possible to impart anti-transparency and prevent the fabric from digging into the skin without excessively inhibiting breathability.

[0034] In addition, in the warp knitted fabric of Knitting Example 1, as shown in Figure 22, a knitted structure made of inelastic yarns 11 and 12 is formed on the front side (lower side of Figure 22), and a knitted structure made of elastic yarns 21 and 22 is formed on the back side. With such a layered structure, the stitch structure on the front side is dense and the stitch structure on the back side is coarse, and it is presumed that unidirectional permeability from the front side to the back side is realized due to capillary action. Furthermore, multiple elastic yarns are knitted so as to overlap with the inelastic yarns according to the same repeating pattern as the inelastic yarns, and the inelastic yarns and elastic yarns are fused together by so-called presetting or heat setting, resulting in a warp knitted fabric with excellent stretchability and no need for edge finishing. In the knitted structure of Knitting Example 1, both the inelastic yarns 11 and 12 are fused together by the elastic yarn 21 in the loops 3, making the cut surfaces less susceptible to fraying than the conventional mesh warp knitted fabric described above.

[0035] <Knitting example 2> A knitting structure diagram of knitting example 2 is shown in Fig. 9. Knitting example 2 is the same as knitting example 1 except that the repeat pattern shown in Fig. 2 is used as a pair of repeat patterns. In this way, by changing the number of courses and swing width as a pair of repeat patterns, it is possible to manufacture a warp knitted fabric that suits the application or purpose.

[0036] <Knitting example 3> A knitting structure diagram of knitting example 3 is shown in Fig. 10. Knitting example 3 is the same as knitting example 1 except that the repeat pattern shown in Fig. 5 is adopted as a pair of repeat patterns. Note that the pair of repeat patterns shown in Fig. 1 and the pair of repeat patterns shown in Fig. 5 are knitted in the same knitting direction and with the same displacement width, and differ only in the open stitches and closed stitches, and therefore are considered to be the same repeat pattern in the present invention.

[0037] <Knitting Examples 4 and 5> Knitting structure diagrams of knitting examples 4 and 5 are shown in Figures 11 and 12. In knitting example 4, the repeat patterns knitted by reeds GB3 and GB4 in knitting example 1 are interchanged. In knitting example 5, the repeat patterns knitted by reeds GB1 and GB2 in knitting example 1 are interchanged. As such, in the present invention, there are no particular limitations on which reed is used to knit each repeat pattern.

[0038] <Knitting example 6> Fig. 13 shows a knitting structure diagram of knitting example 6. Knitting example 6 is composed of non-elastic yarn knitted structures made of non-elastic yarns 11 and 12 that are threaded through reeds GB1 and GB2 in a 1-in-1-out half set, a non-elastic yarn knitted structure made of non-elastic yarn 13 that is threaded through reed GB3 in a full set, and elastic yarn knitted structures made of elastic yarns 21 and 22 that are threaded through reeds GB4 and GB5 in a 1-in-1-out half set.

[0039] The non-elastic yarns 11 and 12 are knitted according to a pair of repeat patterns shown in Fig. 1. The non-elastic yarn 13 is knitted as a full set according to the same repeat pattern as the non-elastic yarn 11, of the pair of repeat patterns shown in Fig. 1, so as to compensate for the non-threading position of the non-elastic yarn 11.

[0040] By using a half set of the inelastic yarns 12 and configuring the plurality of inelastic yarns according to one of the pair of repeating patterns to include non-threading positions, breathability due to the through holes that are characteristic of the mesh structure is achieved. On the other hand, by combining the inelastic yarns 11 and 13 and configuring the plurality of inelastic yarns according to the other of the pair of repeating patterns to not include non-threading positions, it is possible to impart anti-see-through properties without excessively inhibiting breathability.

[0041] Thus, in the present invention, "the multiple non-elastic yarns according to the other of the pair of repeat patterns do not include non-threading positions" also includes the case where multiple half-set non-elastic yarns (non-elastic yarn 11 in knitting example 6) are combined with multiple full-set non-elastic yarns (non-elastic yarn 13 in knitting example 6) that compensate for the non-threading positions.

[0042] <Knitting example 7> A knitting structure diagram of knitting example 7 is shown in Fig. 14. Knitting example 7 is the same as knitting example 6, except that the non-elastic yarn knitted structure by reed GB3 is knitted with non-elastic yarn 13 that is threaded in half set. This non-elastic yarn 13 is incorporated into the mesh structure so as to compensate for the non-threading position of the non-elastic yarn 11.

[0043] Thus, in the present invention, "the multiple non-elastic yarns according to the other of the pair of repeat patterns do not include non-threading positions" also includes the case where multiple half-set non-elastic yarns (non-elastic yarn 11 in knitting example 7) are combined with multiple half-set non-elastic yarns (non-elastic yarn 13 in knitting example 7) that complement the non-threading positions.

[0044] <Knitting Example 8> A knitting structure diagram of Knitting Example 8 is shown in Figure 15. Knitting Example 8 is a knitting example that further applies Knitting Example 6, and includes a jacquard knitting structure composed of two half-set knittings. The jacquard knitting structure includes a non-elastic yarn 11 that is threaded through reed Jb1 in a 1-in-1-out half-set manner and a non-elastic yarn 12 that is threaded through jacquard reed Jb2 in a 1-in-1-out half-set manner, a non-elastic yarn knitting structure that is threaded through reed GB2 in a full-set manner, elastic yarn knitting structures that are threaded through reeds GB3 and GB4 in a 1-in-1-out half-set manner, and an elastic yarn knitting structure that is threaded through reed GB5 in a full-set manner.

[0045] The non-elastic yarns 11 and 12 are knitted according to a pair of repeat patterns shown in Fig. 1. The non-elastic yarn 13 is knitted as a full set according to the same repeat pattern as the non-elastic yarn 11, of the pair of repeat patterns shown in Fig. 1, so as to compensate for the non-threading position of the non-elastic yarn 11.

[0046] By using a half set of the inelastic yarns 12 and configuring the plurality of inelastic yarns according to one of the pair of repeating patterns to include non-threading positions, breathability due to the through holes that are characteristic of the mesh structure is achieved. On the other hand, by combining the inelastic yarns 11 and 13 and configuring the plurality of inelastic yarns according to the other of the pair of repeating patterns to not include non-threading positions, it is possible to impart anti-see-through properties without excessively inhibiting breathability.

[0047] As described above, the warp knitted fabric of the present invention is knitted with non-elastic yarns 11 and 12 using Jb1 and Jb2 using a jacquard reed, and therefore can have a jacquard knitting structure, which allows for a variety of pattern expressions. In knitting example 11, stretchability is improved by inserting elastic yarn 23 using reed GB5. It is preferable to use a thick elastic yarn (for example, 44 to 310 dtex) as the inserted elastic yarn. As described above, the warp knitted fabric of the present invention may be knitted with any desired knitting structure by adding a reed depending on the application or purpose.

[0048] <Knitting Examples 9 and 10> Knitting structure diagrams of Knitting Examples 9 and 10 are shown in Figures 16 and 17. These knitting examples differ from Knitting Example 8 (Figure 15) only in the open loops and closed loops for some knitting yarns. In the present invention, when only the open loops and closed loops are different, they are considered to be the same repeat pattern, and therefore these knitting examples are also included in the present invention.

[0049] [Knitting of warp knitted fabric] When knitting the warp knitted fabric according to the present invention, ordinary knitting devices and knitting methods can be applied. There are no particular limitations on the warp knitting machine, and for example, a tricot knitting machine, a Russell knitting machine, etc. can be used. Furthermore, when knitting a jacquard knitted fabric, a jacquard knitting machine equipped with a jacquard mechanism can be used. After knitting, the fabric can be subjected to treatments such as setting, scouring, and dyeing, which are usually performed on warp knitted fabrics.

[0050] [Uses of warp knitted fabric] The warp knitted fabric of the present invention can be used for a variety of textile products, and its uses are not particularly limited. For example, it can be suitably used for clothing such as foundation, innerwear, sportswear, and outerwear, bedding such as pillowcases and bed covers, and curtains.

[0051] Examples of the warp knitted fabric according to the present invention will be shown below, but the present invention is not limited to these examples.

[0052] Example 1 A warp knitted fabric was produced using Karl Mayer RSE5EL (28 gauge) in accordance with Knitting Example 1 of Fig. 8. The knitting conditions are shown in Table 1 below.

[0053]

[0054] [Example 2] A warp knitted fabric was produced using Karl Mayer RSE5EL (28 gauge) in accordance with Knitting Example 2 of Fig. 9. The knitting conditions are shown in Table 2 below.

[0055]

[0056] Example 3 A warp knitted fabric was produced using Karl Mayer RSE5EL (28 gauge) in accordance with Knitting Example 4 of Fig. 11. The knitting conditions are shown in Table 3 below.

[0057]

[0058] [Reference Example 1] A warp knitted fabric was produced using Karl Mayer RSE5EL (28 gauge) in accordance with the knitting example of Fig. 18. The knitting conditions are shown in Table 4 below.

[0059]

[0060] [Performance Evaluation] For Examples 1 to 3 and Reference Example 1, the results of the wetting time on the permeation surface (surface), the water absorption rate on the permeation surface, the one-way permeation index, and the dry test were performed using an MMT (Moisture Management Tester) testing device in accordance with the AATCC 195 standard. Table 5 shows the results. The tests were conducted at the request of the Kaken Test Center, a general incorporated foundation. As shown in Table 5, the mesh warp knitted fabrics of Examples 1 to 3 all had sufficient wettability, water absorbency, and quick-drying properties. In addition, the one-way permeation index from the front side knitted with inelastic yarn to the back side knitted with elastic yarn was all Grade 4, indicating that they can effectively suppress stickiness on the skin when worn as underwear. Note that the mesh warp knitted fabric of Reference Example 1 could not be measured because the test liquid penetrated the knitted fabric.

[0061]

[0062] 11, 12, 13 Non-elastic yarn 11a, 21a, 22a Non-threading position 12a Sinker loop 21, 22, 23 Elastic yarn 3, 4 Loop 5 Through hole GB1, GB2, GB3, GB4, GB5 Normal reed Jb1, Jb2 Jacquard reed

Claims

1. A mesh warp knitted fabric knitted with inelastic yarns and elastic yarns and having a mesh structure in at least a part thereof, wherein in the mesh structure, a plurality of inelastic yarns are knitted according to a pair of repeating patterns facing each other (when only the closed and open eyes are different, they are regarded as the same repeating pattern), and a plurality of elastic yarns are knitted so as to overlap the plurality of inelastic yarns according to the pair of repeating patterns, a plurality of inelastic yarns according to one of the pair of repeating patterns, elastic yarns overlapping therewith, and a plurality of elastic yarns according to the other of the pair of repeating patterns include non-passing yarn positions, and a plurality of inelastic yarns according to the other of the pair of repeating patterns do not include non-passing yarn positions. A mesh warp knitted fabric characterized by that.

2. The mesh warp knitted fabric according to claim 1, wherein the pair of repeating patterns repeats in units of 3 to 12 courses and is swung left and right in the range of 3 to 5 wales.

3. The mesh warp knitted fabric according to claim 1, wherein the pair of repeating patterns repeats in units of 4 courses and is swung left and right in the range of 3 wales.

4. The mesh warp knitted fabric according to claim 1, wherein the pair of repeating patterns repeats in units of 6 courses and is swung left and right in the range of 3 or 4 wales.

5. The mesh warp knitted fabric according to claim 1, wherein the plurality of inelastic yarns according to one of the pair of repeating patterns are a plurality of half-set inelastic yarns.

6. The mesh warp knitted fabric according to claim 1, wherein the plurality of inelastic yarns according to the other of the pair of repeating patterns are composed of a combination of a plurality of half-set inelastic yarns and a plurality of half-set or full-set inelastic yarns that compensate for the non-passing yarn positions thereof.

7. The mesh warp knitted fabric according to claim 6, comprising a jacquard knitting structure composed of two half-set knittings, wherein one half-set knitting constituting the jacquard knitting structure follows one of the pair of repeating patterns, and the other half-set knitting follows the other of the pair of repeating patterns.

8. The mesh warp knitted fabric according to claim 1, having a one-way permeability of grade 3 or higher according to AATCC (American Association of Textile Chemists and Colorists) standard 195.

9. A textile product comprising the mesh warp knitted fabric according to any one of claims 1 to 8.

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