JP7295631B2 - textiles and rugs - Google Patents

Description

TECHNICAL FIELD The present invention relates to a woven fabric using a braided yarn body and a carpet made of the woven fabric.

Japanese Patent Application Laid-Open No. 2007-138344 describes a fabric in which the weft yarn is made of chenille yarn whose color changes in the length direction of the yarn, and a pattern is drawn. When a chenille yarn having folding marks 12, which can be recognized as marks by using differences and which are formed at intervals longer than the weaving width at the time of weaving and at equal intervals, is woven into the warp yarns divided into upper and lower parts. The folded-back mark 12 of the inserted chenille yarn is arranged at both ends of the woven fabric, the folded-back mark 12a of the folded-back portion of the chenille yarn is defined as point A, and the folded-back mark 12b following the shuttle side is defined as point B, and divided into upper and lower parts. The chenille yarn inserted into the warp yarn is bent near the center line 17 of the fabric using a finger or a jig, and this bent portion 14 is defined as point C, and the chenille yarn is formed between point A and point B. A weaving method arranged so as not to generate slack and a fabric using chenille yarn by the weaving method are disclosed.

According to the present invention, even a novice weaver can quickly and easily produce a woven fabric in which the weft yarn is made of chenille yarn whose color changes in the longitudinal direction of the yarn and the pattern is drawn. Although it is said that it can be obtained with pattern matching precision, it cannot be said that it is sufficient from the viewpoint of making use of the cushioning property of the chenille yarn.

JP 2007-138344 A

SUMMARY OF THE INVENTION An object of the present invention is to provide a woven fabric having excellent cushioning properties using a scalloped yarn body and a rug made of the woven fabric.

The textiles and rugs of the invention can be described as follows.

(1) A fabric consisting of warp and weft,
Both the warp and the weft hold a large number of decorative threads with respect to the core thread, and the large number of decorative threads are densely arranged in the circumferential direction so as to radially form a radial shape around the core thread. A woven fabric characterized by being a mall-like yarn body that becomes more dense as it goes inward and is densely arranged in the axial direction.

The woven fabric of the present invention consists of warps and wefts, and both of these warps and wefts hold a large number of decorative threads with respect to the core thread, and the large number of decorative threads are approximately diametrically centered on the core thread. Since it is a mall-like yarn body that is densely arranged in the circumferential direction so as to form a radial shape in the direction, becomes denser as it goes inward, and is densely arranged in the axial direction, in the thickness direction of the fabric, the warp And the scallop-like yarn bodies constituting the weft yarns can exhibit good cushioning properties.

(2) The above (1 ).

(3) One or both of the adjacent warp yarns, which are the braided yarn bodies that make up the warp yarns, and the adjacent weft yarns, which are the braided yarn bodies that make up the weft yarns, are in contact or pressed against each other at their outer peripheral portions. The woven fabric according to (1) or (2) above in a folded state.

(4) Adjacent warp yarns, which are braided yarn bodies constituting warp yarns, and adjacent weft yarns, which are braided yarn bodies constituting weft yarns, are in contact or pressed against each other at their outer peripheral portions. The fabric according to (1) or (2) above.

(5) The above ( The woven fabric according to 3) or (4).

(6) The above ( The woven fabric according to 1) or (2).

(7) The woven fabric according to (1) above, wherein the distance between the centers of the core yarns at the intersection of the warp yarn and the weft yarn is 0.9 times or less the sum of the natural radii of both braided yarn bodies.

(8) The woven fabric according to (1) above, wherein the distance between the centers of the core yarns at the intersection of the warp yarn and the weft yarn is 0.7 times or less the sum of the natural radii of both braided yarn bodies.

(9) One or both of the warp and the weft has a pitch of 0.5 to 2 times the sum of the natural radii of the adjacent molle-like filaments (1), (7) or ( 8) The fabric according to.

(10) One of the warp and weft has a pitch of 0.5 to 2 times the sum of the natural radii of its adjacent moored threads, and the other has a pitch of 0.5 to 2 times the natural radius of its adjacent moored threads. The woven fabric according to the above (1), (7) or (8), which is 0.5 to 1.9 times half the sum of the radii.

(11) The above (1), (7) or (1) wherein the pitch of the warp and weft is 0.8 to 1.5 times the sum of the natural radii of the adjacent braided filaments. 8) The fabric according to.

(12) The woven fabric according to any one of (1) to (11) above, wherein the warp and weft pitches are constant and equal to each other.

(13) The woven fabric according to any one of (1) to (12) above, wherein the braided yarns constituting the warp and the braided yarn constituting the weft are the same except for color.

(14) The woven fabric according to any one of (1) to (13) above, wherein the natural diameter of the scalloped yarn is 3 to 40 mm.

(15) The woven fabric according to any one of (1) to (14) above, wherein the ornamental threads of the scalloped yarn body are monofilaments that are not twisted together.

(16) The woven fabric according to (15) above, wherein the monofilament in the mall-like yarn is a monofilament of 0.03 to 3 denier with poor water absorbency.

(17) The woven fabric according to (16) above, wherein the single fibers are polyester fibers, polypropylene fibers or polyethylene fibers.

(18) A rug made of the fabric according to any one of (1) to (17) above.

In the woven fabric and the rug of the present invention, the mall-like yarn body constituting the warp and weft can exhibit good cushioning properties in the thickness direction of the woven fabric.

1 is a plan view of a main part of a rug made of twill weave fabric; FIG. FIG. 2 is a plan view of essential parts of a rug made of a twill weave fabric and a mall-like thread body (warp threads) in a natural state; FIG. 2 is a bottom view of a main part of a rug made of twill weave fabric. FIG. 2 is a bottom view of the essential parts of a rug made of twill weave fabric and a braided thread body (weft) in a natural state. 1 is a plan view of a main part of a rug made of plain weave fabric; FIG. 1 is a plan view of a main part of a carpet made of a plain weave fabric using two scalloped yarn bodies; FIG.

[1] Embodiments of the present invention will be described with reference to the drawings.

All of the drawings relate to a rug made of the fabric of the present invention.

(1) The carpet shown in FIGS. 1 to 4 is made of a twill fabric A made of warp M and weft N.

(1-1) The warp M and the weft N constituting the fabric A are the same molle-like yarn body except for the color, and each of the warp M and the weft N is a molle-like yarn body.

(1-2) This mall-like yarn body is decorated with a monofilament of 0.52 denier polyester fiber (a monofilament with poor water absorption) on a core yarn composed of two monofilament yarns of 50 denier polyester fiber. A large number of ornamental threads are held as threads, and the large number of ornamental threads are densely arranged in the circumferential direction so as to form a radial shape approximately in the radial direction around the core thread, becoming denser as it goes inward, and denser in the axial direction. It is in a state of being set.

(1-3) Figures 2 and 4 show the natural state of the braided yarn bodies that constitute the warp yarns M and weft yarns N on the rug (the state in which they are not subjected to any particular external force or contracted due to water absorption). ).

The diameters (natural diameters) of the molle-like threads R and S in their natural state are approximately 11 mm, which is substantially constant.

(1-4) The pitches of the warp M and the weft N (the horizontal distance between the centerlines of the adjacent warps M and the horizontal distance between the centerlines of the adjacent wefts N, assuming that the fabric A is along the horizontal plane) are set equal. , all of which are about 1.3 times the natural radius (0.5 times the natural diameter) of their Mohr-like filaments. That is, both the adjacent warps, which are the braided yarn bodies forming the warp M, and the adjacent wefts, which are the braided yarn bodies which form the weft N, are in pressure contact with each other at their outer peripheral portions.

(1-5) The distance between the centers of the core yarns at the intersection of the warp M and the weft N is approximately 0.3 times the sum of the natural radii of both braided yarns.

(1-6) With such a configuration, in this rug, in the thickness direction of the fabric A, the mall-like yarn body constituting the warp M and the weft N can exhibit good cushioning properties over the entire fabric A.

In addition, the single fibers as ornamental threads in the braided threads constituting the warp M and the weft N are densely arranged in the circumferential direction so as to form radial patterns around the core thread, and are higher inwardly. It is in a dense state and closely arranged in the axial direction, and since these monofilaments are 0.52 denier monofilaments with poor water absorption, strong water absorption acts inward due to capillary action. and can rapidly absorb a relatively large amount of water inward. The outer peripheral portion of the mollusk-like filament that has absorbed water in this way has a low moisture content due to capillary action, and the outer peripheral surface portion is formed from the tips of monofilaments that are poor in water absorption. The area occupied by the fibers is relatively small and the fibers themselves remain non-wet. Therefore, the outer peripheral surface portion that has absorbed moisture can easily maintain a relatively dry state, and is less likely to feel sticky. It also dries easily.

(2) The carpet shown in FIG.

The warp M and the weft N forming the fabric B are the same molle-like yarn body except for the color, and each of the warp M and the weft N is a molle-like yarn.

The structure of the scalloped yarn body is the same as that shown in FIGS. 1 to 4, and the action and effect of the flooring are also the same as those of the flooring shown in FIGS.

(3) The carpet shown in FIG.

The warp M and the weft N constituting this fabric C are the same braided yarn body except for the color, and two braided yarns as the warp M and the weft N are arranged in parallel with the plane along which the fabric A runs. It is used integrally in the state.

The structure of the scalloped yarn body is the same as that shown in FIGS. 1 to 4, and the action and effect of the flooring are also the same as those of the flooring shown in FIGS.

[2] Embodiments of the present invention, including forms other than those described above, will be further described.

(1) The fabric of the present invention consists of warp and weft. The weave may be, for example, plain weave, twill weave, or the like, but is not limited to these.

The woven fabric of the present invention can be used, for example, for entrance mats, kitchen mats, toilet mats, chair mats, floor coverings such as carpets, clothing, and the like.

(1-1) Both the warp and the weft hold a large number of decorative threads with respect to the core thread, and the large number of decorative threads are arranged radially around the core thread. It is a mall-like thread body that is densely arranged in the direction, becomes denser as it goes inward, and is densely arranged in the axial direction.

(1-2) One molle-like yarn body is used for each of the diameter yarn and the weft yarn (one molle-like yarn body in which the warp yarns parallel in the horizontal direction or the weft yarns parallel in the vertical direction in one fabric are continuous) However, it is not limited to this. It can also be used for both or one of the diameter yarn and the weft yarn.

(1-3) The braided yarns that make up the warp and the braided yarns that make up the weft may be the same except for the color (the colors may be the same or different). It is not limited. The braided yarns constituting the warp and the braided yarn constituting the weft may be different except for the color (the colors may be the same or different).

Molle-like filaments that are different except for color, for example, have different natural radii (radii of molle-like filaments in a normal natural state, such as receiving a particular external force or shrinking due to water absorption), The material and thickness (fineness) of the core thread and the decorative thread are different, and the number of decorative threads per unit length in the length direction of the mall-like thread body is different.

(1-4) In the fabric of the present invention, one of adjacent warps that are scalloped yarn bodies that make up the warp and adjacent wefts that are scalloped yarn bodies that make up the weft (warp) Only adjacent warps which are moored yarn bodies, or only moored yarn bodies constituting weft yarns, or both may be in contact or pressure contact state at their outer peripheral portions. In this case, in the thickness direction of the woven fabric, the scalloped yarn bodies constituting the warp and weft yarns can exhibit good cushioning properties over the entire fabric surface.

In addition, in the woven fabric of the present invention, both adjacent warp yarns, which are braided yarn bodies constituting warp yarns, and adjacent weft yarns, which are braided yarn bodies constituting weft yarns, are in contact with each other at their outer peripheral portions. Alternatively, it can be in a pressed state. In this case, the cushioning property becomes better.

In addition, in the woven fabric of the present invention, one of adjacent warp yarns, which are braided yarn bodies constituting warp yarns, and adjacent weft yarns, which are braided yarn bodies constituting weft yarns, are in a state of being pressed against each other at their outer peripheral portions. can be assumed to be In this case, the cushioning property becomes better.

In addition, in the woven fabric of the present invention, both adjacent warp yarns, which are braided yarn bodies constituting warp yarns, and adjacent weft yarns, which are braided yarn bodies constituting weft yarns, are in a state of being pressed against each other at their outer peripheral portions. can be assumed to be In this case, the cushioning properties are further improved.

(1-5) The pitch of the warp and weft is the adjacent mall-like thread body (if it is the pitch of the warp, it is the adjacent mall-like thread body that constitutes the warp, and if it is the pitch of the weft, it is the adjacent mall-like thread that constitutes the weft) It can be, for example, 0.5 to 2.5 times half the sum of the natural radii of the filaments. In addition, it is preferable that the natural radii of the braided yarns constituting each warp are substantially the same. It is equal to the natural radius of the constituent molle filaments. Similarly, it is preferable that the natural radii of the braided yarns constituting each weft are substantially the same. is equal to the natural radius of the molle-like filament that constitutes the

The pitch is the distance between the centerlines of adjacent warps or the centerlines of adjacent wefts in the plane along which the fabric runs (for example, the horizontal distance between the centerlines of adjacent warps or the centerlines of adjacent wefts when the fabric is along the horizontal plane. horizontal distance).

The natural radius of the moored filament refers to the radius in a state where it is not subjected to a particular external force or contracted due to water absorption. When the pitch of the warp or weft is twice or less than half of the sum of the natural radii of the adjacent mollusk yarn bodies, adjacent warp yarns which are mollusk yarn bodies constituting the warp yarns, or Adjacent wefts, which are braided filaments constituting wefts, are in contact (twice) or in pressure contact (less than twice) at their outer peripheral portions.

The natural diameter (twice the natural radius) of the mollusk filament in the present invention can be, for example, 3 to 40 mm, and is preferably substantially constant. The natural diameter of the mollusk filaments is preferably 6 to 25 mm, more preferably 8 to 20 mm.

One or both of the warp and weft yarns may have a pitch of, for example, 0.5 to 2 times the sum of the natural radii of their adjacent molle yarns, in which case in the thickness direction of the fabric , the scallop-like yarn body constituting the warp and weft can exhibit good cushioning properties over the entire surface of the fabric.

For example, one of the warp and the weft has a pitch of 0.5 to 2 times the sum of the natural radii of its adjacent moored threads, and the other has a pitch of the natural radius of its adjacent moored threads. It may be between 0.5 and 1.9 times half the sum. In this case, in the thickness direction of the woven fabric, the scalloped yarn bodies constituting the warp and weft yarns can exhibit better cushioning properties over the entire woven fabric.

The warp and weft yarns may each have a pitch of 0.5 to 1.9 times or 0.5 to 1.8 times the sum of the natural radii of their adjacent molle filaments, and the pitch may be 0.5 to 1.8. It is preferably 0.6 to 1.7 times, more preferably 0.8 to 1.5 times, still more preferably 1 to 1.4 times.

The warp and weft pitches can be constant and equal to each other.

(1-6) The distance between the centers of the core yarns at the intersection of the moored yarn body that constitutes the warp and the moored yarn body that constitutes the weft is shorter than the sum of the natural radii of both moored yarn bodies. can be In this case, a relatively elastic cushioning property can be exhibited in the thickness direction of the woven fabric.

The distance between the centers of the core yarns at the intersection of the warp yarn and the weft yarn can be, for example, 0.9 times or less the sum of the natural radii of both braided yarn bodies.

The distance between the centers of the core yarns at the intersection of the warp and weft can be 0.8 times or less, preferably 0.7 times or less, more preferably 0.7 times or less, the sum of the natural radii of both braided yarn bodies. It can be 0.6 times or less, more preferably 0.5 times or less, still more preferably 0.4 times or less, and even more preferably 0.3 times or less.

(1-7) For example, in the fabric of the present invention consisting of warp and weft, one of the warp and weft has a pitch of 0.5 to 2 times half the sum of the natural radii of the adjacent braided yarns. In the other case, the pitch is 0.5 to 1.9 times the sum of the natural radii of the adjacent moored yarn bodies, and the distance between the centers of the two core yarns at the intersection of the warp yarn and the weft yarn is , when the sum of the natural radii of both moored yarn bodies is 0.9 times or less, the warp and weft both hold a large number of decorative threads on the core thread, and the large number of decorative threads are , because it is a mall-like thread body that is densely arranged in the circumferential direction so as to form a radial shape around the core yarn, becomes denser as it goes inward, and is densely arranged in the axial direction. In the thickness direction of the fabric, the braided threads constituting the warp and weft can exhibit relatively elastic and good cushioning properties over the entire fabric surface.

(2) The scalloped thread body in the present invention holds a large number of decorative threads with respect to the core thread, and the large number of decorative threads are arranged in the circumferential direction so as to radiate substantially in the radial direction around the core thread. The more densely arranged and inward, the higher the density, and the more densely arranged in the axial direction.

(2-1) It is desirable that the decorative threads are basically independent of each other except for the portion held by the core thread. In this case, it is easy to make the distance between the centers of the core yarns at the intersection of the braided yarn body of the warp and the braided yarn body of the weft as short as possible.

(2-2) The ornamental thread is preferably single fibers that are not twisted together (not bundled by twisting), but is not limited to this. When the ornamental yarn is a single filament that is not twisted together, the distance between the centers of the core yarns at the intersection of the warp molle-like yarn body and the weft molle-like yarn body should be as short as possible. easy.

The fineness of the monofilament as the ornamental thread is preferably 0.03 to 2 denier, more preferably 0.03 to 1.5 denier, and may be 1.2 denier or less, 1 denier or less, or 0.8 denier or less. You can also

(2-3) The holding of a large number of decorative threads in the scalloped thread body in the present invention is achieved by forming a large number of decorative threads with respect to the core thread in a transverse direction with respect to the core thread at the intermediate portion of the decorative thread. shall be retained as follows.

It is desirable that the intermediate portion of the decorative thread held by the core thread be at a constant position in the longitudinal direction of the decorative thread, particularly at the central position.

(2-4) The fact that the decorative thread forms a horizontal direction with respect to the core thread means that the length direction of the decorative thread held by the core thread is at an angle of about 60 to 90 degrees with respect to the length direction of the core thread. preferably 70 to 90 degrees, more preferably 80 to 90 degrees or 85 to 90 degrees.

(2-5) For holding the decorative yarn on the core yarn, for example, holding by a force sandwiched between a plurality of core yarns (for example, between a plurality of mutually twisted core yarns). Alternatively, preferably, two or more core yarns are held by the fixing force of a fixing substance such as adhesion or fusion, or a combination of both (holding by the force sandwiched between a plurality of core yarns and the fixing force of the fixing substance combined use) is possible.

In the case of holding by the fixing force of the fixing substance, for example, a heat-fusible yarn can be used as the core yarn and the core yarn can be fused by heat treatment.

(2-6) A large number of decorative threads can be held evenly or at intervals in the length direction of the core thread. The holding at intervals includes a case in which a group of decoration yarns made up of a large number of decoration yarns is held at regular intervals or at variable intervals in the length direction of the core yarn. When the decorative yarn is held between a plurality of mutually twisted core yarns, the decorative yarn may be held at regular intervals according to the number of twists, for example.

(2-7) The length of the decorative thread (for example, monofilament) can be, for example, 3 to 40 mm, but is not limited to this. In addition, although it is desirable that the length of the ornamental thread is constant, it is not limited to this.

(2-8) Examples of materials for decorative threads include, but are not limited to, polyester fibers, polypropylene fibers, polyethylene fibers, and polyamide fibers.

When the ornamental thread is a monofilament, for example, it can be made of filaments such as polyester fiber, polypropylene fiber, polyethylene fiber, and polyamide fiber, but it is not limited to this.

(2-9) Examples of core yarns include monofilament yarns, spun yarns, and multifilament twisted yarns of 10 to 300 denier, but are not limited to these. The heat-fusible thread can also be used. Materials for the core yarn include, for example, polyester fibers, polypropylene fibers, polyethylene fibers, and polyamide fibers, but are not limited to these.

(2-10) The ornamental thread of the mollusk-like thread body in the present invention is, for example, a monofilament of 0.03 to 3 denier having a cross-sectional shape having unevenness on the outer periphery, in addition to one having substantially no unevenness on the outer periphery. can be In the scalloped yarn body in this case, the monofilament as the ornamental yarn is a monofilament having a cross-sectional shape of 0.03 to 3 denier and having unevenness on the outer periphery, and is substantially radially oriented around the core yarn. They are densely arranged in the circumferential direction so as to form a radial shape, and the more inwardly they are arranged, the higher the density is and the more densely arranged they are in the axial direction.

Therefore, the monofilament as the ornamental thread is effectively prevented from coming off from the braided thread body.

The cross-sectional shape of the monofilament as the ornamental thread can be, for example, a cross-sectional shape having unevenness (that is, concave portions and convex portions) on the outer periphery.

A preferred embodiment is one having three or more protrusions on the outer circumference. In that case, one or more concave portions may exist between the convex portions on the outer circumference of the cross-sectional shape of the single fiber.

The cross-sectional shape of the single fiber can be substantially the same in any cross-section, but is not necessarily limited to this.

The protruding dimension of the convex portion on the outer circumference of the cross-sectional shape of the single fiber can be, for example, 3% or more and 50% or less of the diameter of the circumscribed circle of the cross section. Preferably, it is 5 to 10% or more and 50% or less.

A specific example of such a cross-sectional shape of a monofilament as a decorative thread is projections in three or more (preferably four or five or more) directions from the center point (for example, three or more directions at equal central angles). shape, a shape in which a substantially triangular protrusion such as a substantially isosceles triangle with each side as the base is formed from a predetermined polygon such as a regular polygon, a circular, elliptical or substantially elliptical shape (for example, with a short axis Predetermined shapes such as relatively elongated ovals with a major axis ratio of about 1:5 to 3:5), rectangles (for example, relatively elongated rectangles with a length to width ratio of about 1:5 to 3:5), regular polygons, etc. Three or more constant or multiple types or various protrusions such as approximately triangular, approximately square, and approximately trapezoidal shapes are provided at intervals in the circumferential direction (e.g., at equal intervals or at equal central angles) on the outer periphery of the polygon ( (preferably 4 or 5 or more) formed shapes, including so-called star shapes and flattened multi-lobed shapes. In these cases, recesses can be formed between the projections.

When the number of protrusions in the outer peripheral portion of the cross-sectional shape of the single fiber is n, the central angle between the circumferential center portions of adjacent protrusions with respect to the center of the cross-sectional shape is (1080/n). It may be less than or equal to the smaller of degrees and 180 degrees and greater than or equal to (180/3n) degrees.

Further, the central angle between adjacent convex portions in the cross-sectional shape is
(900/n) degrees and 150 degrees, whichever is smaller, and (180/2n) degrees or more,
(720/n) degree or less than the smaller of 120 degree and (120/n) degree or more,
or
(540/n) degrees and 90 degrees, whichever is smaller, and (180/n) degrees or more.

(2-11) The scalloped thread body in the present invention has a substantially cylindrical shape, and the outer peripheral surface of the substantially cylindrical shape is the tip of the ornamental thread (for example, the above-mentioned single fiber) (that is, the core thread at the center). It can be formed by the tip portion of ornamental threads such as monofilaments densely arranged in the circumferential direction so as to form a radial shape in the direction.

(2-12) The mollusk-like yarn body in the present invention is obtained by twisting a plurality of (for example, two) mollusk yarns around the core yarn of each mollusk yarn, so that the twisted portion becomes one. It can also be made into a mall thread shape.

(2-13) By making the 0.03 to 3 denier monofilament as the ornamental thread in the above-mentioned braided thread body poor in water absorbency, the water absorbency is directed inward due to capillary action. be able to. The less absorbent filaments are more preferably 0.03 to 1.5 denier, and can be 1.2 denier or less, 1 denier or less, or 0.8 denier or less. It is preferable that the malle-like thread body has a substantially cylindrical shape, and the outer peripheral surface of the substantially cylindrical shape is formed by the tip portion of a single fiber as a decorative thread.

In this case, the monofilaments serving as ornamental threads are densely arranged in the circumferential direction so as to radially form a substantially radial shape centering on the core yarn, and are densely arranged in the axial direction as they go inward. Since it is a monofilament of 0.03 to 3 denier with poor water absorption, a strong water absorption force acts inward due to capillary action, and a relatively large amount of water is quickly absorbed inward. can absorb water.

The outer peripheral portion of the mollusk-like filament that has absorbed water in this way has a low moisture content due to capillary action, and the outer peripheral surface portion is formed from the tips of monofilaments that are poor in water absorption. The area occupied by the fibers is relatively small and the fibers themselves remain non-wet. Therefore, the outer peripheral surface portion that has absorbed moisture can easily maintain a relatively dry state, and is less likely to feel sticky. It also dries easily. In this case, the woven fabric of the present invention is used for applications that require or desirably absorb water, such as foot wiping mats after taking a bath, kitchen mats, entrance mats, moisture wiping implements, chair mats, clothing, and the like. can be used for

The water absorption rate of single fibers having poor water absorption can be, for example, 3% or less at 20° C. and a relative humidity of 65%. Preferably, it is 2% or less at 20° C. and 65% relative humidity, more preferably 1% or less. Examples of such single fibers include filaments of polyester fibers, polypropylene fibers, polyethylene fibers, polyamide fibers, etc. (preferably polyester fibers, polypropylene fibers or polyethylene fibers). If necessary, all or part of the single fibers can be subjected to hydrophilization treatment with various surfactants or the like.

In this case, the number of single fibers used as ornamental threads is, for example, about 10,000 to 250,000 per 1 cm of the axial length of the twisted portion (the number may be small or large depending on the fineness of the single fibers). If the single fiber is 0.7 denier, for example, about 50,000 fibers per 1 cm of the axial length of the twisted portion) are radially radially centered on the axis of the twisted portion. and can be closely arranged in the axial direction.

The average flattening ratio of the cross section of a large number of single fibers as a large number of ornamental threads in the scalloped yarn body of the present invention is, for example, 0.5 or more (for example, 0.5 to 0.9). can. It is preferably 0.55 or more, more preferably 0.6 or more. A large number of monofilaments having poor water absorption of 0.03 to 3 denier, which constitute a large number of decorative threads in the molle-like yarn body, have an average cross-sectional oblateness of 0.5 or more, so that water absorption as decorative threads The water absorbency is remarkably high compared to the mall-like filament, which has a low flattening ratio of single fibers with poor elasticity. The oblateness f means f=(ab)/a, where a is the maximum dimension of the cross section and b is the dimension in the direction orthogonal to the direction of the maximum dimension. The cross-sectional shape of the single fiber, such as flatness, can be substantially the same in any cross-section, but it is not necessarily limited to this.

A Woven fabric B Woven fabric C Woven fabric M Warp N Weft R Moored thread body S in natural state Moored thread body in natural state

Claims (10)

A fabric consisting of warp and weft,
Both the warp and the weft are composed of a large number of monofilaments with poor water absorbency having a water absorption of 3% or less at 20° C. and 65% relative humidity relative to the core yarn and not bundled by twisting. A large number of decorative threads are closely arranged in the circumferential direction so as to form a radial shape in the radial direction around the core thread, and the more inwardly the higher the density is, the more the decorative threads are arranged in the axial direction. It is a mall-like thread body that is tightly arranged and absorbs water inward from the outer periphery due to capillary action,
Both the one surface portion and the other surface portion of the woven fabric can exert water absorbing power by the outer peripheral portions of the mollusk-like yarns constituting the warp and weft appearing along the respective surface portions. A textile characterized by: A fabric consisting of warp and weft,
Both the warp and the weft hold a large number of decorative threads made of monofilaments of polyester, polypropylene, or polyethylene fibers that are not bundled by twisting with respect to the core thread, A large number of these ornamental threads are densely arranged in the circumferential direction so as to radially form a radial shape around the core thread, become denser toward the inner side, and are densely arranged in the axial direction. , is a mall-like thread body that absorbs water inward from the outer periphery due to capillary action,
Both the one surface portion and the other surface portion of the woven fabric can exert water absorbing power by the outer peripheral portions of the mollusk-like yarns constituting the warp and weft appearing along the respective surface portions. A textile characterized by : 3. The fabric according to claim 1 or 2 , wherein the ornamental threads of said scalloped yarn body are monofilaments that are not twisted together. The woven fabric according to any one of claims 1 to 3, wherein the monofilaments in the mall-like yarn body are monofilaments of 0.03 to 3 denier. The woven fabric according to any one of claims 1 to 4, wherein the natural diameter of said scalloped yarn body is 3 to 40 mm. 6. The method according to any one of claims 1 to 5, wherein the distance between the centers of the core yarns at the intersection of the braided yarn body constituting the warp and the braided yarn body constituting the weft is shorter than the sum of the natural radii of the braided yarn bodies. The woven fabric according to any one of claims 1 to 3 . One or both of the adjacent warp yarns, which are the braided yarn bodies constituting the warp yarns, and the adjacent weft yarns, which are the braided yarn bodies constituting the weft yarns, are in contact or pressed against each other at their outer peripheral portions. The fabric of any one of claims 1-6 . 8. A warp and/or weft according to any one of claims 1 to 7 , wherein the pitch of said warp and/or weft is 0.5 to 2 times the sum of the natural radii of its adjacent molle-like filaments. fabric. 9. The fabric according to any one of claims 1 to 8 , wherein the scalloped yarn body constituting the warp and the scalloped yarn body constituting the weft yarn are the same except for color. A rug made of the fabric according to any one of claims 1-9 .

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