JP5779768B2 - fabric - Google Patents

Description

  The present invention relates to a fabric.

  Conventionally, there are known fabrics whose front and back surfaces are arranged in different colors. Specifically, as this type of woven fabric, for example, a warp yarn made of polyester regular yarn and black original yarn and a weft yarn made of polyester cationic dyeable yarn and regular yarn are woven together. A plain fabric or the like in which a warp warp yarn having a woven structure is dyed black and a horizontal yarn is dyed red is known. The woven fabric is used as a material such as a notebook.

  For example, as described in Patent Document 1, a standard warp yarn is used for the outer material, a warp yarn of polyester cationic yarn or a warp yarn of the original yarn is used for the lining material, and an intermediate between the outer material and the lining material. A curtain having a multi-layered woven structure using a horizontal yarn made of a black original yarn having a light shielding property in a layer is known.

JP 2004-130015 A

However, the conventionally known fabric has room for improvement in the following points.
That is, the woven fabric obtained by arranging the front and back surfaces in different colors in the above-mentioned single layer woven structure has a problem that the color of the opposite surface affects the color of the other surface. That is, for example, the above-mentioned woven fabric in which the warp yarn is black and the weft yarn is red, the red surface looks black and muddy, and the black surface looks reddish black. This is because, in a single woven structure, both warp and weft yarns having different colors appear on each side.

  In order to avoid the above problem, it is also conceivable that the woven structure is composed of a two-layer structure of a front layer and a back layer, and the yarns constituting each layer are dyed in different colors. However, this type of fabric cannot solve the problem that the color of the opposite surface affects the color of the other surface. In other words, for example, in the above woven fabric consisting of a thread whose front layer is dyed red, and a thread whose back layer is dyed black, the front layer appears black and cloudy, and the back layer becomes reddish black. appear. This is because the color of the opposite layer can be seen through the surface of each other layer.

  Thus, since the color of the surface of the other side influences the color of the surface of the conventional fabric, it is difficult to perform good color classification with a single fabric. Therefore, conventional fabrics are difficult to use for applications that require advanced color coding on the front and back surfaces, such as piano covers. Therefore, in this type of application, two woven fabrics having different colors must be stacked and stitched together. Such a method takes time for sewing work and causes different problems such as wrinkles easily occurring after elapse of time or after washing and cleaning because the shrinkage differs when the materials of the two fabrics are different.

  The present invention has been made in view of the above background. Compared to the prior art, the color of the surface on the opposite side is less likely to affect the color of the surface of each other, and an attempt is made to provide a fabric that can realize good color coding. It is obtained.

One aspect of the present invention is configured by weaving a first woven structure layer in which a first warp yarn and a first weft yarn are woven, and a second warp yarn and a second weft yarn. The second woven texture layer, the first weft yarn and the second warp yarn, or the first warp yarn and the second weft yarn are partially woven, and the first woven texture layer, A woven fabric having a connecting portion connecting the second woven tissue layer,
Of the first warp yarn and the first weft yarn, either one of the yarns is less exposed to the outer surface than the other yarn, and the inner yarn is a yarn having less exposure to the outer surface. The outer yarn, which is made of a black polyester-based yarn and is exposed to the outer surface, is made of a black polyester yarn,
The second longitudinal yarns and the second weft is Ri Na from polyester yarn of reddish color or greenish color a same color to each other,
It is a plain object that is not woven with a pattern,
Cover for covering the covered material, curtain, drop curtain, and, in the fabric, characterized in Rukoto used one selected from the group consisting of tablecloth.

  The said woven fabric has the 1st woven structure layer of the said structure, the 2nd woven structure layer, and the connection part. Therefore, the woven fabric is configured as a single woven fabric as a whole by integrating the first woven tissue layer and the second woven tissue layer by the connecting portion. The outer surface of the first woven tissue layer constitutes one surface of the woven fabric, and the outer surface of the second woven tissue layer constitutes the other surface of the woven fabric.

Here, the woven fabric is a yarn in which one of the first warp and the first weft is less exposed to the outer surface than the other, and less exposed to the outer surface. One inner yarn is made of black polyester-based yarn. The outer thread, which is a thread that is exposed to the outer surface, is made of black polyester thread. The second warp yarn and the second weft yarn are made of polyester yarns of the same color and red or green color .

The black polyester-based yarn is black not only on the yarn surface but also on the core. Therefore, when the woven fabric is viewed from the first woven texture layer side, the color of the second warp yarn and the second weft yarn constituting the second woven texture layer by the inner yarn made of black polyester-based original yarn It is possible to suppress the red color or green color that is seen through. And the color of the surface by the side of the 1st woven structure layer in the said textile becomes mainly black which is the color of the outer thread with many exposure to the outer surface of the 1st woven structure layer. Note that the inner yarn made of black polyester-based original yarn enhances black, which is the color of the outer yarn that is often exposed on the outer surface of the first woven texture layer. On the other hand, when viewed from the second woven tissue layer side, the woven fabric has a color of the outer yarn that is exposed to the outer surface of the first woven tissue layer due to the inner yarn made of black polyester-based original yarn. It can suppress that black appears through. And the color of the surface by the side of the 2nd woven structure layer in the said woven fabric mainly becomes the red color or the green color which is the color of the 2nd warp yarn and the 2nd weft which comprise the 2nd woven structure layer. The inner yarn made of black polyester-based original yarn enhances the red color or the green color, which is the color of the yarn constituting the second woven texture layer.

  Therefore, in the woven fabric, the color of the opposite surface hardly influences the color of each other surface. Moreover, coupled with the fact that the black polyester-based yarn is used for the inner yarn that is less exposed to the outer surface, the fabric is color-coded on each side even though it is a single fabric as a whole. be able to. Furthermore, the said textile fabric can also express the outstanding light-shielding property by including the said black polyester-type original yarn.

It is the figure which showed the textile fabric of Example 1 typically. It is a complete organization chart at the time of seeing the textile fabric of Example 1 from the 2nd woven organization layer side. It is the figure which showed typically the complete structure at the time of seeing the textile fabric of Example 1 from the 2nd woven structure layer side. It is the figure which showed typically a part of IV-IV sectional view of FIG. It is the figure which showed typically a part of VV sectional view of FIG. It is a complete organization chart at the time of seeing the textile fabric of Example 5 from the 2nd woven organization layer side. It is the figure which showed typically the complete structure at the time of seeing the textile fabric of Example 5 from the 2nd woven structure layer side. FIG. 6 is a view corresponding to FIG. 4 in the fabric of Example 5. FIG. 6 is a view corresponding to FIG. 5 in the fabric of Example 5. It is the figure which showed the cover of Example 6 typically. It is the figure which showed typically the cover of Example 7 seen from the front diagonal direction. It is the figure which showed typically the cover of Example 7 seen from the back surface diagonal direction.

  In the woven fabric, the outer surface of the first woven tissue layer may constitute the front surface of the woven fabric, the outer surface of the second woven tissue layer may constitute the back surface of the woven fabric, The outer surface may constitute the front surface of the fabric, and the outer surface of the first woven tissue layer may constitute the back surface of the fabric. Moreover, since the said textile fabric can implement | achieve favorable color coding, the said effect will become large if it is a plain object without a pattern.

  In the above woven fabric, the first woven structure layer is specifically composed of, for example, a satin structure (including one in which the satin structure is induced and changed) in which the first warp yarn has more jump than the first weft yarn. be able to. In this case, the inner thread, which is a thread that is less exposed to the outer surface, is the first weft thread. Further, the outer yarn, which is a yarn having a large amount of exposure on the outer surface, is the first warp yarn. Specifically, the second woven texture layer is composed of, for example, an oblique structure (including one in which the oblique structure is induced and changed), a plain structure (including one in which the plain structure is induced and changed), and the like. Can do.

  In the above woven fabric, “original yarn” is a yarn colored in the spinning stage. Therefore, the dyed yarn is usually colored on the surface of the yarn by dyeing, whereas the original yarn is colored not only on the surface of the yarn but also on the yarn core (in the present application, the inner yarn is colored). The original yarn used is colored black at the spinning stage).

  In the above woven fabric, the first warp yarn, the first warp yarn, the second warp yarn, and the second weft yarn are preferably 90% or more of polyester, more preferably polyester from the viewpoint of, for example, suppression of uneven dyeing on the front and back surfaces. It can be composed of yarn of 95% or more, more preferably 97% or more of polyester, most preferably 100% of polyester. In addition, the ratio of the polyester in each thread | yarn may be the same, and may differ.

In the above-mentioned woven fabric, the yarns are “same color”, including a range where the difference in color between the two yarns is not known when both yarns are viewed side by side, and in a strict sense, both yarns are completely the same color. limited to the case is not the name.

  In the woven fabric, the exposure ratio of the outer yarn in the first woven tissue layer to the outer surface can be in the range of more than 50% to less than 100%. In addition, the exposure ratio is the number of intersection points between the outer yarn and the inner yarn included in one unit structure, and the number of intersection points where the outer yarn is exposed to the outer surface, using the structure diagram of the woven fabric. And the ratio (%) of the number of crossing points where the outer thread is exposed to the outer surface in the total number of crossing points can be calculated.

  When the exposure ratio is in the above range, it is advantageous to perform good color coding without the color of the opposite surface affecting the color of each other surface. The exposure ratio of the outer thread to the outer surface is preferably 55% or more, more preferably 60% or more, and still more preferably 65% or more from the viewpoint of increasing the above effect. In addition, when the outer yarn and the inner yarn are different colors, the higher the exposure ratio, the more advantageous it is to make the color of the surface of the first woven texture layer darker. On the other hand, the exposure ratio of the outer thread to the outer surface is preferably 95% or less, more preferably 90% or less, and still more preferably 85% or less, from the viewpoint of ensuring the strength and flexibility of the first woven structure layer. It can be. Further, the exposure ratio is preferably 80% or less, more preferably 75% or less, and further preferably 70% or less, from the viewpoint of suppressing wrinkles during dyeing. The exposure ratio is preferably in the range of 55% to 85%, more preferably 60% from the balance of good color coding, the strength of the first woven tissue layer, ensuring flexibility, and suppressing wrinkles during dyeing. It can be in the range of ˜80%.

  In the woven fabric, the thickness of the first warp yarn and the second warp yarn may be, for example, about 50 to 300 denier. Moreover, the thickness of the 1st weft yarn and the 2nd weft yarn can be about 150-450 denier, for example.

  In the woven fabric, the inner thread can be a first weft thread and the outer thread can be a first warp thread.

  In this case, the first woven structure layer having the satin structure (including the one in which the satin structure is induced and changed) having more first warp yarn jumps than the first weft yarn made of the black polyester base yarn is configured. It becomes easy to do. Therefore, in this case, gloss can be imparted to the outer surface of the first woven tissue layer, and the color of the surface of the woven fabric on the first woven tissue layer side can be further enhanced.

  In general, warp yarns are often thinner than weft yarns when they are produced by a loom, and warp yarns tend to be cut more easily than weft yarns. If the warp yarn breaks during the production of the above-mentioned raw machine, it may be difficult to understand when the warp yarn is a black polyester-based yarn. In particular, when the lighting at the time of manufacturing the production machine is dark, the discovery of the yarn breakage is likely to be delayed. When the first weft yarn is made of black polyester-based original yarn, there is an advantage that it is easy to avoid the above problems and that the manufacturability is excellent in manufacturability.

In the woven fabric, the outer yarn is a polyester cationic dyeable yarn dyed in black , and the second warp yarn and the second weft yarn are the same color and dyed in a red or green color . It can be set as the structure which consists of a polyester-type regular thread | yarn.

  The “polyester cationic dyeable yarn” means a polyester yarn that can be mainly dyed with a cationic dye. The “polyester regular yarn” means a polyester yarn that is hardly dyed by a cationic dye and that can be mainly dyed by a dye other than a cationic dye (dispersed dye or the like) that is usually used for dyeing polyester.

  In this case, at the time of manufacturing the woven fabric, the outer yarn is colored to a predetermined color by dyeing with a cationic dye, and the second warp yarn and the second weft yarn are colored to a predetermined color by dyeing with a non-cationic dye. it can. Therefore, in this case, a fabric that is favorably color-coded by two-color dyeing is obtained. Further, since the yarn other than the inner yarn may be colored by dyeing, there is an advantage that the manufacturing cost of the fabric can be relatively easily reduced.

In the woven fabric, the outer yarn is a black polyester-based original yarn, and the second warp yarn and the second weft yarn are the same color and are dyed in a red or green color. It can also be set as the structure which consists of.

  In this case, both the first warp yarn and the first weft yarn are composed of a polyester-based original yarn. Therefore, in this case, it is not necessary to dye the first warp yarn and the first weft yarn when manufacturing the woven fabric, and the second warp yarn and the second weft yarn are different from the first warp yarn and the first weft yarn. All that is required is to dye with a disperse dye or the like. Therefore, in this case, there is an advantage that the dyeing process can be simplified.

In the woven fabric, the outer yarn is made of black polyester-based yarn, and the second warp yarn and the second weft yarn have the same color and are dyed in red or green. It can also be set as the structure which consists of dyed yarn.

  In this case, both the first warp yarn and the first weft yarn are composed of a polyester-based original yarn. Therefore, in this case, it is not necessary to dye the first warp yarn and the first weft yarn when manufacturing the woven fabric, and the second warp yarn and the second weft yarn are different from the first warp yarn and the first weft yarn. All that is required is to dye with a cationic dye. Therefore, in this case, there is an advantage that the dyeing process can be simplified.

  The first warp yarn, the first warp yarn, the second warp yarn, and the second weft yarn constituting the woven fabric can be confirmed, for example, by confirming the decoloring (color fading) status of the woven fabric using a decoloring agent. Further, it is possible to investigate by confirming the re-staining condition using a staining agent.

In the above fabric, the outer yarn is black, yarn second longitudinal and second transverse yarn Ru reddish color or greenish color der.

Therefore , in the woven fabric, the color of the surface on the first woven tissue layer side is black, and the color of the surface on the second woven tissue layer side is red or green. In this woven fabric, the black color on the surface on the first woven texture layer side and the red color or green color on the surface on the second woven texture layer side hardly affect each other. Therefore, in this case, as compared with the conventional case, a single woven fabric is obtained which is color-coded into a bright red color or green color with one side having a black color and the other side having no turbidity due to black. Also, the fabric with one side black and the other side reddish covers musical instrument covers for covering musical instruments such as keyboard instruments such as piano and electone, and musical instrument accessories such as chairs used with musical instruments. For musical instrument accessories, curtains, notebooks, table cloths and the like used in schools and facilities. In addition, a woven fabric having a black color on one side and a green color on the other side can be particularly suitably used for curtains, notebooks, table cloths, and the like used in schools. In addition, the said red type | system | group color can be specifically made into the color of the range from yellow-red-red-magenta. Further, the green color can be specifically a color in a range from yellowish green to green to blue-green.

  In the above-mentioned woven fabric, the horizontal density of all warp yarns including the first warp yarn and the second warp yarn is within a range of 180 to 330 yarns / inch, and the first and second warp yarns are combined. The vertical density of all the weft yarns can be in the range of 72 to 150 yarns / inch.

  In this case, a dense fabric having excellent flexibility and an appropriate weight can be obtained. From the viewpoints of denseness and flexibility, the warp yarn has a width density of preferably 200 yarns / inch or more, more preferably 210 yarns / inch or more, still more preferably 220 yarns / inch or more, and most preferably 240 yarns. Book / inch or more. The density of the warp yarn in the horizontal direction is preferably 300 yarns / inch or less, more preferably 290 yarns / inch or less, from the viewpoints of flexibility and weight reduction. On the other hand, the vertical density of the weft yarn is preferably 80 / inch or more, more preferably 90 / inch or more, and even more preferably 100 / inch or more, from the viewpoints of compactness and flexibility. Can do. The vertical density of the weft yarn is preferably 140 yarns / inch or less, more preferably 130 yarns / inch or less, and further preferably 120 yarns / inch or less, from the viewpoints of weight reduction and flexibility. .

  In the woven fabric, the proportion of the connecting portion may be in the range of 3 to 55%. In addition, when the 1st weft yarn and the 2nd warp yarn are partially woven, and the connection part is comprised, the ratio of the said connection part uses the organization chart of the said textile fabric, and is in 1 unit structure | tissue. Obtain the number of intersection points between the first weft yarn and the second warp yarn included and the number of the connecting portions, and calculate the ratio (%) of the number of connecting portions in the total number of intersection points. be able to. Moreover, when the 1st warp yarn and the 2nd weft are partially woven, and the connection part is comprised, the ratio of the said connection part uses the organization chart of the said textile fabric, and is in 1 unit structure | tissue. Obtain the number of intersection points between the first warp yarn and the second weft yarn included and the number of the connecting portions, and calculate the ratio (%) of the number of connecting portions in the total number of intersection points. be able to.

  In this case, the balance between substrate strength and flexibility is excellent. The proportion of the connecting portion is preferably 5% or more, more preferably 10% or more, still more preferably 15% or more, and even more preferably 20% or more, from the viewpoints of substrate strength, appearance protection, and the like. . From the viewpoints of flexibility, appearance protection, and the like, the proportion of the connecting portion is preferably 50% or less, more preferably 45% or less, and even more preferably 40% or less.

  In addition, the length of the said textile fabric can be about 20m-75m, for example. Moreover, the width | variety of the said textile fabric can be about 100 cm-300 cm, for example.

The fabric can be sufficiently exert its effect when used in applications below.

  A cover for covering an object to be covered, which is made of the above-mentioned woven fabric, can hardly achieve the influence of the colors of the opposite surfaces on the colors of the front and back surfaces of the cover, and can realize good color coding. it can. Moreover, the said textile fabric is excellent also in light-shielding property as mentioned above. Therefore, the cover can protect the object to be covered from light such as direct sunlight or illumination.

  The cover can be configured in an optimum shape and size according to the size of the object to be covered. The cover may be composed of a single fabric cut out from the woven fabric, or may be configured by sewing a plurality of fabrics cut out from the woven fabric. The cover may be an object that covers the entire object to be covered, or an object that partially covers the object to be covered.

  The cover has, for example, a plurality of covering surface portions for covering an object to be covered, and a portion having at least the largest area among the plurality of covering surface portions is formed from the woven fabric, and It can be set as the structure without a joint in the surface.

  In this case, when the object to be covered is covered, a step due to the joint does not occur in the surface of the covering surface portion having at least the maximum area. Therefore, in this case, there is an advantage that the appearance is excellent in a state where the object to be covered is covered. Moreover, since it is not necessary to make the covering surface part which has the largest area into one piece of cloth by connecting a plurality of cloths, the productivity of the cover is improved accordingly. Further, although depending on the color scheme of the fabric used, there is an advantage that it is easy to give a high-class feeling when the object to be covered is covered due to the absence of the step. Therefore, in this case, the cover is suitable as a cover for covering a relatively expensive musical instrument such as a piano or the like that requires advanced color coding or high-class feeling on the front and back surfaces of the cover.

  Specifically, the cover can be used for musical instruments or musical instrument accessories. In this case, the said cover can comprise the surface by the side of the 1st woven structure layer in the said textile fabric as a musical instrument side surface (back surface), for example. In this case, for example, the outer yarn in the woven fabric can be black, and the second warp yarn and the second weft yarn can be red.

  Examples of the musical instrument include a piano such as a grand piano, an upright piano, and an electronic piano, a keyboard instrument such as an electric tone, an organ, and a harpsichord, and a stringed instrument such as a guitar. Note that the above “for musical instrument” includes a case where it is used to cover a part of a musical instrument such as a piano key, a piano pedal, and a music stand. Moreover, examples of the musical instrument accessory include a chair and a metronome.

  The cover is particularly useful as a cover for a keyboard instrument such as a piano or an electric tone or a cover for a keyboard instrument accessory. That is, the keyboard instrument cover and the like are required to be highly colored on the front and back surfaces. However, there has been no woven fabric that can express high-level color coding on the front and back surfaces with a single sheet. For this reason, conventional keyboard musical instrument covers and the like are often constructed by stitching a black nylon fabric as a front material and a red rayon fabric as a lining material together. Therefore, the conventional keyboard instrument cover, etc. takes time for sewing work, and the shrinkage of the nylon fabric and the rayon fabric is different. There was a problem that wrinkles were likely to occur after washing and cleaning. In addition, the conventional keyboard instrument cover and the like have a problem that the nylon fabric is faded by direct sunlight or illumination, and is easily broken due to deterioration. Furthermore, since the conventional keyboard instrument cover and the like need to be finished by bag stitching so that the seams of the two pieces of fabric do not appear on the surface, a high sewing technique and sewing personnel are required. In addition, it is often difficult for a conventional keyboard instrument cover or the like to form a covering surface portion covering a large area, such as a ceiling portion of a grand piano, from a single woven fabric. Therefore, in the conventional keyboard instrument cover or the like, a plurality of woven fabrics are connected to form the covering surface portion, and a seam is easily formed in the surface of the covering surface portion. On the other hand, since the said cover is produced using the said textile fabric, these problems can be eliminated and it is especially useful as a cover for keyboard instruments, such as a piano and an electric tone.

  In addition to the above-mentioned covers, curtains and notebooks made using the above-mentioned fabrics do not affect the color of the front and back surfaces of curtains and notebooks. can do. Moreover, the said textile fabric is excellent also in light-shielding property as mentioned above. Therefore, the curtains and screens have excellent light shielding properties. In this case, the outer yarn in the woven fabric can be black, and the second warp yarn and the second weft yarn can be red color or green color, which is suitable as a curtain or notebook used in schools or facilities. It is.

Hereinafter, embodiments will be specifically described with reference to the drawings.
Example 1
The fabric of Example 1 will be described with reference to FIGS. FIG. 1 is a diagram schematically showing a fabric 1 of this example. In FIG. 1, the X direction indicates the horizontal direction (width direction) of the fabric 1, and the Y direction indicates the vertical direction of the fabric 1.

  FIG. 2 is a complete structure diagram when the fabric 1 of this example is viewed from the second woven structure layer 12 side. In FIG. 2, the grid eyes corresponding to the points where the warp yarns T, t are raised are painted black, and the grid eyes corresponding to the points where the warp yarns T, t are sinked are white. Therefore, when this is viewed with respect to the weft yarns Y and y, the weft yarns Y and y are submerged in the black part of the grid, and the wefts Y and y are lifted up in the white part of the grid. It shows that.

  FIG. 3 is a diagram schematically showing a complete structure when the fabric 1 of this example is viewed from the second woven structure layer 12 side. In FIG. 3, “x” marks indicate connecting portions between corresponding warp yarns T and t and weft yarns Y and y. Further, the mark “◯” indicates that the first warp yarn T is on the upper side of the first weft yarn Y when viewed from the second woven structure layer 12 side. Further, the “Δ” mark indicates that the second warp yarn t is above the second weft yarn y when viewed from the second woven texture layer 12 side. In FIG. 3, the yarns are drawn apart from each other in order to clarify the yarns.

  FIG. 4 is a diagram schematically showing a part of a cross section taken along line IV-IV in FIG. FIG. 5 is a diagram schematically showing a part of a cross section taken along the line VV of FIG. However, FIG. 4 shows one section of the tissue in the horizontal direction, and FIG. 5 shows one section of the tissue in the vertical direction.

  As shown in FIGS. 4 and 5, the woven fabric 1 of this example includes a first woven texture layer 11 formed by weaving a first warp yarn T and a first weft yarn Y, and a second warp yarn t. And a second woven tissue layer 12 woven with the second weft yarn y, and a connecting portion 13 that connects the first woven tissue layer 11 and the second woven tissue layer 12. Yes. In addition, the fabric 1 of this example is specifically a jacquard fabric, its width is 156.5 cm, and its length is 50 m.

  The first woven texture layer 11 is configured by weaving a first warp yarn T and a first weft yarn Y. The second woven texture layer 12 is configured by weaving a second warp yarn t and a second weft yarn y. In this example, specifically, the first woven structure layer 11 includes five first warp yarns T1, T3, T5, T7, T9 and five first weft yarns Y2, Y4, Y6, Y8, Y10. It has a unit structure of a satin structure composed of On the other hand, the second woven texture layer 12 is an oblique texture comprising five second warp threads t2, t4, t6, t8, t10 and five second weft threads y1, y3, y5, y7, y9. Has a unit organization.

  The connecting portion 13 is configured by partially weaving the first weft yarn Y and the second warp yarn t. In this example, specifically, as shown in FIGS. 3 to 5, the connecting portion 13 includes a first weft yarn Y2 and a second warp yarn t10, a first weft yarn Y4 and a second warp yarn t4, The first weft yarn Y6 and the second warp yarn t8, the first weft yarn Y8 and the second warp yarn t2, and the first weft yarn Y10 and the second warp yarn t6 are intertwined. In this example, as shown in FIG. 3, five of the 25 intersection points of the first weft yarn Y and the second warp yarn t included in one unit structure are the connecting portions 13. Therefore, in the woven fabric 1, the proportion of the connecting portion 13 is 20%. Although not shown, the connecting portion 13 may be configured by partially weaving the first warp yarn T and the second weft yarn y.

In the woven fabric 1, one of the first warp yarn T and the first weft yarn Y is less exposed to the outer surface than the other yarn. The inner yarn, which is a yarn that is less exposed to the outer surface, is made of a black polyester-based yarn. The outer yarn, which is a yarn with a large amount of exposure to the outer surface, is made of black polyester yarn.

  In this example, specifically, as shown in FIGS. 3 to 5, the first weft yarn Y is less exposed to the outer surface (the surface of the first woven tissue layer 11) than the first warp yarn T. . In other words, the first warp yarn T is more exposed to the outer surface (the surface of the first woven tissue layer 11) than the first weft yarn Y. That is, in this example, the first warp yarn T has a lot of floating on the surface of the first woven structure layer 11, and many portions of the first weft yarn Y are arranged inward of the first warp yarn T.

  Therefore, in this example, the inner thread that is less exposed to the outer surface of the fabric 1 is the first weft Y. The first weft Y is made of black polyester-based yarn (100% polyester). On the other hand, the outer yarn that is exposed to the outer surface of the fabric 1 is the first warp yarn T. The first warp yarn T is made of the same color as the black polyester yarn, that is, a black polyester yarn (100% polyester). Further, in this example, as shown in FIG. 3, the first warp yarn T at 20 points out of the 25 crossing points of the first warp yarn T and the first weft yarn Y included in one unit structure. Is exposed to the surface of the first woven tissue layer 11. Therefore, the exposure ratio of the first warp yarn T, which is an outer yarn, to the outer surface is 80%. In this example, the black polyester yarn is specifically a polyester cationic dyeable yarn dyed black.

In the woven fabric 1, the second warp yarn t and the second weft yarn y are made of polyester yarns of the same color and red or green color . In this example, specifically, the second warp yarn t and the second weft yarn y are both made of a red polyester yarn (100% polyester). In this example, the red polyester yarn is specifically a polyester regular yarn dyed red.

  In the woven fabric 1, the thicknesses of the first warp yarn T and the second warp yarn t are both 75 denier (75/1). On the other hand, the thicknesses of the first weft yarn Y and the second weft yarn y are both 300 denier (300/1). Further, in the woven fabric 1, the density in the horizontal direction of all the warp yarns T and t including the first warp yarn T and the second warp yarn t is 220 yarns / inch. Each of the first warp yarn T and the second warp yarn t has a horizontal density of 110 yarns / inch. On the other hand, the vertical density of all the weft yarns Y and y, which are the first weft yarn Y and the second weft yarn y, is 88 pieces / inch. In addition, the density of each of the 1st weft yarn Y and the 2nd weft yarn y in each weft direction is 44 / inch.

  Next, the manufacturing method of the said textile fabric 1 is demonstrated. First, as a first warp yarn T, an undyed polyester-based cationic dyeable yarn having a thickness of 75 denier, as a first weft yarn Y, a black polyester-based original yarn having a thickness of 300 denier, a second warp yarn t As a second non-dyed polyester regular yarn having a thickness of 75 denier, a non-dyed polyester regular yarn having a thickness of 300 denier was prepared as the second weft yarn y.

  Next, the warp yarns T and t are wound around the beam from the warp machine and supplied to the jacquard loom on which the pattern paper for forming the structure of FIGS. 2 and 3 is set, and the weft yarns Y and y are supplied to the jacquard loom. The raw fabric (width 164 cm, 59 m disturbance) having the structure of FIGS. 2 and 3 was woven. In the original fabric, the density in the horizontal direction of all the warp yarns T and t including the first warp yarn T and the second warp yarn t is 240 yarns / inch. Each of the first warp yarn T and the second warp yarn t has a horizontal density of 120 yarns / inch. On the other hand, the density in the length direction of all the weft yarns Y and y, which are the first weft yarn Y and the second weft yarn y, is 100 / inch. In addition, the density of each of the 1st weft yarn Y and the 2nd weft yarn y in each weft direction is 50 pieces / inch.

  Next, after the above-mentioned original fabrics were connected to 6 to 10 fabrics, dough refining was performed to wash off dirt and glue adhered to the original fabrics. Subsequently, this original fabric was dried. Next, this raw fabric is put into a dyeing pot containing a dyeing agent for dyeing a polyester cationic dyeable yarn in black and a dyeing agent for dyeing a polyester regular yarn in red, and at a temperature of about 130 ° C. to 160 ° C. The polyester warp dyeable yarn of the first warp yarn T was dyed black, and the second warp yarn t and the second warp yarn y polyester regular yarn were dyed red. Next, the dyed fabric was dehydrated and dried. Next, the dyed fabric was heat-treated at a temperature of about 180 ° C. to 185 ° C. and cut at the connected portion to obtain the fabric 1 in a fabric state having a width of 156.5 cm and a length of 50 m.

  In addition, as the first weft yarn Y, a non-dyed polyester cationic dyeable yarn having a thickness of 300 denier was prepared in the same manner as in the production of the fabric 1 of Example 1 (non-dyed polyester fabric). Also shown).

  Next, the function and effect of the fabric 1 will be described. The woven fabric 1 includes the first woven tissue layer 11, the second woven tissue layer 12, and the connecting portion 13 configured as described above. Therefore, the woven fabric 1 is configured as a single woven fabric as a whole by integrating the first woven tissue layer 11 and the second woven tissue layer 12 by the connecting portion 13. The outer surface of the first woven tissue layer 11 constitutes one side of the fabric 1, and the outer surface of the second woven tissue layer 12 constitutes the other surface of the fabric 1.

  Here, in the woven fabric 1, the first weft yarn Y is an inner yarn that is less exposed to the outer surface than the first warp yarn T, and this inner yarn is a black polyester-based yarn. It becomes more. Further, the first warp yarn T is an outer yarn that is more exposed to the outer surface than the first weft yarn Y, and this outer yarn is a black polyester of the same color as the above-mentioned polyester base yarn. Made of yarn. The second warp yarn t and the second warp yarn y are made of red polyester yarn having the same color as the first warp yarn T and the first weft yarn Y but different from each other.

  The black polyester-based yarn is black not only on the yarn surface but also on the core. Therefore, when viewed from the first woven fabric layer 11 side, the woven fabric 1 includes the second warp yarn t and the second horizontal yarn constituting the second woven fabric layer 12 by the inner yarn made of black polyester original yarn. It was possible to suppress the red color of the yarn y from being seen through. And the color of the surface by the side of the 1st woven structure layer 11 in the textile fabric 1 became the black of the external thread with many exposure to the outer surface of the 1st woven structure layer 11 mainly. In this example, since both the inner yarn and the outer yarn are black of the same color, the color of the surface on the first woven tissue layer 11 side is darker black. On the other hand, when viewed from the second woven tissue layer 12 side, the woven fabric 1 is a black outer yarn that is exposed to the outer surface of the first woven tissue layer 11 with an inner yarn made of a black polyester-based original yarn. It was possible to suppress seeing through. The color of the surface of the woven fabric 1 on the second woven texture layer 12 side is mainly the red color of the second warp yarn t and the second weft yarn y constituting the second woven texture layer 12. The inner yarn made of the black polyester-based original yarn emphasized the red color of each of the yarns t and y constituting the second woven texture layer 12.

  As described above, in the fabric 1 of Example 1, it was difficult for the color of the surface on the opposite side to affect the color of the surfaces of each other. Further, coupled with the use of the black polyester-based yarn as the inner yarn that is less exposed to the outer surface, the fabric 1 of Example 1 is a single fabric as a whole. It was possible to color-code well.

  Furthermore, the woven fabric 1 of Example 1 had excellent light-shielding properties with a light shielding rate measured according to the JIS L 1055 A method being first grade by including a black polyester-based yarn. Further, the fabric 1 of Example 1 has an advantage that the manufacturing cost of the fabric 1 can be made relatively low because yarns other than the first weft Y which is the inner yarn are colored by dyeing.

  In the woven fabric of Comparative Example 1, the first weft yarn is an inner yarn that is less exposed to the outer surface than the first warp yarn. This inner yarn is a polyester dyed black. It consists of a cationic dyeable yarn. Therefore, when viewed from the side of the first woven texture layer, the woven fabric of Comparative Example 1 shows the redness of the second warp yarn and the second weft yarn constituting the second woven texture layer, and the black surface is reddish. It looked blackish. Further, when the fabric of Comparative Example 1 is viewed from the second woven fabric layer side, the black color of the first warp yarn and the first horizontal yarn constituting the first woven fabric layer is seen through, and the blush is black and cloudy. Looked.

  Therefore, in the woven fabric of Comparative Example 1, the color of the surface on the opposite side easily affects the color of each surface, and it is difficult to color-code each surface well. In addition, the woven fabric of Comparative Example 1 was inferior in light-shielding properties, with a light-shielding rate measured according to JIS L 1055 A method being 3rd grade or less.

( Reference Example 2)
In Example 1, in place of each dye used in Example 1, except that a dye for dyeing a polyester cationic dyeable yarn in green and a dye for dyeing a polyester regular yarn in beige are used. In the same manner as in the production of the fabric 1 of Example 1, a fabric of Reference Example 2 (not shown) and a fabric of Reference Comparative Example 2 (not shown) were produced. In the case of this example, the same effects as in Example 1 could be achieved.

That is, the fabric of Reference Comparative Example 2 is basically based on a green color on one side and a beige color on the other side, but the green surface looks thinner due to the influence of the beige surface, and the beige surface is green. It seemed cloudy due to the influence. That is, in the woven fabric of Reference Comparative Example 2, the color of the opposite surface easily affects the color of each other surface, and it was difficult to color-code each surface well. In addition, the woven fabric of Reference Comparative Example 2 was inferior in light-shielding properties, with a light-shielding rate measured in accordance with JIS L 1055 A method being 3rd grade or less.

On the other hand, the fabric of Reference Example 2 is green on one side and beige on the other side, but the color on the opposite side hardly affects the color on the other side. Also, coupled with the fact that the black polyester-based yarn was used for the inner yarn with little exposure to the outer surface, the fabric of Reference Example 2 was excellent on each side even though it was a single fabric as a whole. Could be color-coded. Further, the woven fabric of Reference Example 2 had excellent light-shielding properties with a light-shielding rate measured according to JIS L 1055 A method being first grade.

(Example 3)
In Example 1, as a first warp yarn T serving as an outer yarn, a black polyester-based original yarn having a thickness of 75 denier was prepared, and the polyester-based cationic dyeable yarn was dyed black in the raw fabric dyeing process. A fabric (not shown) of Example 3 was produced in the same manner as in the production of the fabric 1 of Example 1, except that no staining agent was used. In the case of this example, the same effects as in Example 1 could be achieved.

  Furthermore, in the case of this example, both the first warp yarn T and the first weft yarn Y are composed of a polyester-based original yarn. Therefore, in the case of this example, it is not necessary to dye the first warp yarn Y and the first weft yarn Y at the time of manufacturing the woven fabric, and the second warp yarn t and the second weft yarn y are changed to the first warp yarn T and It is only necessary to dye with a disperse dye so that the red color differs from that of the first weft Y. Therefore, in this example, it can be said that the dyeing process can be simplified as compared with Example 1.

Example 4
In Example 1, as a first warp yarn T serving as an outer yarn, a black polyester-based original yarn having a thickness of 75 denier was prepared. As a second warp yarn t, an undyed polyester having a thickness of 300 denier. Preparation of a cationic dyeable yarn based on polyester, Preparation of a non-dyed polyester cationic dyeable yarn having a thickness of 300 deniers as the second weft yarn y, polyester cation in place of each dye of Example 1 A fabric (not shown) of Example 4 was produced in the same manner as the production of the fabric 1 of Example 1 except that a dye that dyes the dyeable yarn red was used. In the case of this example, the same effects as in Example 1 could be achieved.

  Furthermore, in the case of this example, both the first warp yarn T and the first weft yarn Y are composed of a polyester-based original yarn. Therefore, in the case of this example, it is not necessary to dye the first warp yarn T and the first weft yarn Y at the time of manufacturing the woven fabric, and the second warp yarn t and the second weft yarn y are changed to the first warp yarn T and It is only necessary to dye with a cationic dye so that the red color is different from that of the first weft Y. Therefore, in this example, it can be said that the dyeing process can be simplified as compared with Example 1.

(Example 5)
In Example 1, instead of the pattern paper for forming the structure of FIGS. 2 and 3, the pattern 1 of the fabric 1 of Example 1 was used except that the pattern paper for forming the structure of FIGS. 6 and 7 was used. The fabric 1 of Example 5 shown in FIGS. 6 to 9 was produced in the same manner as the production.

  As shown in FIG. 6, the woven fabric 1 of the present example has first warp yarns at 15 points out of 25 intersection points of the first warp yarns T and the first weft yarns Y included in one unit structure. T is exposed to the surface of the first woven tissue layer 11. Therefore, the exposure ratio of the first warp yarn T, which is the outer yarn, to the outer surface is 60%. That is, the woven fabric 1 of this example has a structure of the first woven structure layer that is less exposed to the outer surface of the first warp yarn T than the woven fabric 1 of Example 1, and the first warp yarn T This is different in that it is configured to increase the weaving with the first weft Y. In addition, the density of all the weft yarns Y and y including the first weft yarn Y and the second weft yarn y is 106 yarns / inch, and the weft of each of the first and second weft yarns Y and y. The difference is that the density in each direction is 53 lines / inch. Other configurations are the same as those of the first embodiment.

  Compared with the woven fabric 1 of the first embodiment, the woven fabric 1 of this example has a suppressed exposure rate of the outer yarn on the outer surface of the first woven texture layer. Therefore, the woven fabric 1 of this example has few wrinkles at the time of dyeing and it was easy to suppress processing defects at the time of manufacture. Other functions and effects are the same as those of the first embodiment.

(Example 6)
The cover of Example 6 is demonstrated using FIG. As shown in FIG. 10, the cover 2 of this example is manufactured using the fabric 1 of Example 1. The cover 2 is for covering the object to be covered P and has a plurality of covering surface portions 20. In this example, the covered object P is a grand piano. Of the plurality of coated surface portions 20, at least the portion having the largest area is formed from the fabric 1 of Example 1, and no seam is present in the surface. In addition, in FIG. 10, let the direction which faces a grand piano front be front, and let the opposite direction be back. The left and right are based on the front of the grand piano.

  Specifically, the cover 2 covers a first covering surface portion 211 for covering a ceiling portion (not shown) and a keyboard portion (not shown) of the grand piano P, and a right front side surface (not shown) of the grand piano P. A second covering surface portion 221 for covering, a third covering surface portion 231 for covering the left front side surface (not shown) of the grand piano P, and a fourth covering for covering the rear periphery (not shown) from the side surface of the grand piano P. And a surface portion 241. Each of these covering surface portions 20 is collected as one piece of fabric from the fabric 1 of Example 1. In addition, the cover 2 is using the black surface by the side of the 1st woven structure layer 11 in the textile fabric 1 of Example 1 as a front surface, and using the blush surface by the side of the 2nd woven structure layer 12 as a back surface.

  The 2nd covering surface part 221 and the 3rd covering surface part 231 are parts which become a gusset of a grand piano cover. The upper end edges of the second covering surface portion 221 and the third covering surface portion 231 are sewn to the left and right end edges closer to the front in the first covering surface portion 211 of the portion covering the ceiling portion. Moreover, the front side edge of the 2nd coating surface part 221 and the 3rd coating surface part 231 is sewn on the left and right edges in the 1st coating surface part 211 of the part which covers a keyboard part. The rear edge of the second covering surface portion 221 and the third covering surface portion 231 forms a slit S without being sewn to the fourth covering surface portion 241. The upper end edge of the fourth covering surface portion 241 is sewn to the remaining edge of the first covering surface portion 211 that covers the ceiling portion, where the second covering surface portion 221 and the third covering surface portion 231 are sewn. In this example, the second covering surface portion 221 and the third covering surface portion 231 are formed separately from the fourth covering surface portion 241, but the second covering surface portion 221 and the third covering surface portion 231 are one part of the fourth covering surface portion 241. It is also possible to integrate these components. Further, the first covering surface portion 211 can be divided into a portion for covering the ceiling portion of the grand piano P and a portion for covering the keyboard portion of the grand piano P. In this example, a hem fold 26 is provided at the lower end of each covering surface portion 20 in order to improve the design.

  The part which has the largest area among each said covering surface part 20 is the 1st covering surface part 211, and there is no joint in the surface. However, in this example, the remaining second covering surface portion 221, third covering surface portion 231 and fourth covering surface portion 241 also have no seam in the surface. In this example, the first covering surface portion 211 is formed of a cloth having a width of 156 cm and a length of 214 cm.

  Next, the effect of the cover 2 of this example is demonstrated. The cover 2 of this example is excellent in appearance in a state in which the grand piano P is covered because the step due to the joint does not occur in the surface of each covering surface portion 20 when the grand piano P is covered. Moreover, since it is not necessary to make each coating | coated surface part 20 into one sheet | seat by connecting a some fabric, the productivity of the cover 2 improves to that extent. Further, since there is no step, it is easy to give a high-class feeling when covering a relatively expensive grand piano P.

  In addition, since the cover 2 of this example uses a single piece of polyester-based fabric, it is difficult to cause wrinkles over time or after washing or cleaning. Further, the fabric 1 of Example 1 has an excellent low fading function and light shielding property. For this reason, the cover 2 of this example is not easily faded by direct sunlight or illumination, and is not easily torn due to deterioration, so that it has excellent durability and can protect the object to be covered from direct sunlight or illumination. Moreover, each coating | coated surface part 20 which comprises the cover 2 of this example can be prepared by cutting the textile fabric 1 of Example 1. FIG. Therefore, the cover 2 of this example has an advantage that an advanced sewing technique such as bag sewing is unnecessary, and the number of sewing personnel can be reduced.

(Example 7)
The cover of Example 7 is demonstrated using FIG. 11 and FIG. As shown in FIGS. 11 and 12, the cover 3 of this example is manufactured using the fabric 1 of Example 1. The cover 3 is for covering an object to be covered (not shown) and has a plurality of covering surface portions 30. In this example, the object to be covered (not shown) is an upright piano. Of the plurality of covering surface portions 30, at least the portion having the largest area is formed from the fabric 1 of Example 1, and no seam is present in the surface. 11 and 12, the direction facing the front of the upright piano is the front, and the opposite direction is the rear. The left and right are based on the front of the upright piano.

  Specifically, the cover 3 includes a first covering surface portion 311 for covering the ceiling portion of the upright piano, a second covering surface portion 312 for covering the right front surface of the upright piano, and the left front surface of the upright piano. A third covering surface portion 313 for covering, a fourth covering surface portion 314 for covering the right side surface of the upright piano, a fifth covering surface portion 315 for covering the left side surface of the upright piano, and a rear surface portion of the upright piano And a sixth covering surface portion 316 for covering the surface. Each of these covering surface portions 30 is collected as one piece of fabric from the fabric 1 of Example 1. In addition, the cover 3 is using the black surface by the side of the 1st woven structure layer 11 in the textile fabric 1 of Example 1 as a front surface, and using the blush surface by the side of the 2nd woven structure layer 12 as a back surface.

  Both the upper edges of the second covering surface portion 312 and the third covering surface portion 313 are sewn to the front edge of the first covering surface portion 311. Further, the left end edge of the second covering surface portion 312 and the right end edge of the third covering surface portion 313 that are arranged on the center side of the upright piano are not sewn together. The upper end edge of the fourth covering surface portion 314 is sewn to the right end edge of the first covering surface portion 311. The front edge of the fourth covering surface portion 314 is sewn to the right edge of the second covering surface portion 312. The rear edge of the fourth covering surface portion 314 is sewn to the right edge of the sixth covering surface portion 316. The upper end edge of the fifth covering surface portion 315 is sewn to the left end edge of the first covering surface 311 portion. The front edge of the fifth covering surface portion 315 is sewn to the left edge of the third covering surface portion 313. The rear edge of the fifth covering surface portion 315 is sewn to the left edge of the sixth covering surface portion.

  The cover 3 can open the second covering surface portion 312 on the right side and the third covering surface portion 313 on the left side when using the upright piano. In this example, a hem fold 36 is provided at the lower end of each covering surface portion 30 in order to improve the design.

  The part which has the largest area among each said covering surface part 30 is the 6th covering surface part 316, and there is no joint in the surface. However, in the present example, the remaining first covering surface portion 311, second covering surface portion 312, third covering surface portion 313, fourth covering surface portion 314, and fifth covering surface portion 315 are also seamless in the surface. In this example, the sixth covering surface portion 316 is formed from a cloth having a width of 158 cm and a length of 121 cm.

  The cover 3 of this example can also exhibit the same operational effects as the cover 2 of the sixth embodiment.

(Example 8)
A cover of Example 8 was obtained in the same manner except that the fabric 1 of Example 5 was used instead of the fabric 1 of Example 1 in producing the cover of Example 6. Other configurations are the same as those of the cover of the sixth embodiment.

  According to the cover of this example, the fabric 1 of Example 5 in which the hitting at the time of dyeing is suppressed is used. Therefore, the cover of this example has good gloss uniformity and excellent quality. Other functions and effects are the same as those of the cover of the sixth embodiment.

  As mentioned above, although the Example of this invention was described in detail, this invention is not limited to the said Example, A various change is possible within the range which does not impair the meaning of this invention.

  For example, in the above-described embodiment, the piano cover manufactured using the woven fabric has been described. However, the woven fabric can be applied to curtains, notebooks, table cloths, and the like.

DESCRIPTION OF SYMBOLS 1 Woven fabric 1st woven structure layer T (T1, T3, T5, T7, T9) 1st warp thread t (t2, t4, t6, t8, t10) 2nd warp thread 12 2nd woven structure layer Y (Y2, Y4, Y6, Y8, Y10) First weft thread y (y1, y3, y5, y7, y9) Second weft thread 13 Connecting part 2 Cover P Covered object 20 Covering surface part 211 First covering surface part 221 Second covering Surface portion 231 Third covering surface portion 241 Fourth covering surface portion 26 Bottom fold portion 3 Cover 30 Covering surface portion 311 First covering surface portion 312 Second covering surface portion 313 Third covering surface portion 314 Fourth covering surface portion 315 Fifth covering surface portion 316 Sixth covering surface portion 36 Hem folds

Claims (14)

A first woven structure layer formed by weaving a first warp yarn and a first weft thread; a second woven structure layer formed by weaving a second warp thread and a second weft thread; The first weft yarn and the second warp yarn or the first warp yarn and the second weft yarn are partially woven, and the first weave texture layer and the second weave texture layer, A woven fabric having a connecting portion for connecting
Of the first warp yarn and the first weft yarn, either one of the yarns is less exposed to the outer surface than the other yarn, and the inner yarn is a yarn having less exposure to the outer surface. The outer yarn, which is made of a black polyester-based yarn and is exposed to the outer surface, is made of a black polyester yarn,
The second longitudinal yarns and the second weft is Ri Na from polyester yarn of reddish color or greenish color a same color to each other,
It is a plain object that is not woven with a pattern,
Cover for covering the covered material, curtain, drop curtain, and textiles, characterized in Rukoto used one selected from the group consisting of tablecloth. The woven fabric according to claim 1,
The inner thread is the first weft thread,
The woven fabric characterized in that the outer yarn is the first warp yarn. The woven fabric according to claim 1 or 2,
The outer thread is made of a polyester-based dyeable dyed dyed black ,
The woven fabric characterized in that the second warp yarn and the second weft yarn are made of a polyester regular yarn having the same color and dyed in a red or green color . The woven fabric according to claim 1 or 2,
The outer thread is made of black polyester-based yarn,
The woven fabric characterized in that the second warp yarn and the second weft yarn are made of a polyester regular yarn having the same color and dyed in a red or green color . The woven fabric according to claim 1 or 2,
The outer thread is made of black polyester-based yarn,
The woven fabric characterized in that the second warp yarn and the second weft yarn are made of a polyester cationic dyeable yarn having the same color and dyed in a red or green color . The woven fabric according to any one of claims 1 to 5 ,
The warp direction density of all warp yarns combining the first warp yarn and the second warp yarn is in the range of 180 to 330 yarns / inch,
The woven fabric characterized in that the density in the warp direction of all the weft yarns including the first weft yarn and the second weft yarn is in the range of 72 to 150 yarns / inch. The woven fabric according to any one of claims 1 to 6 ,
The ratio of the said connection part exists in the range of 3-55%, The textile fabric characterized by the above-mentioned. The woven fabric according to any one of claims 1 to 7 ,
The woven fabric characterized in that a ratio of the outer thread exposed to the outer surface is in the range of 55% to 85%. The woven fabric according to any one of claims 1 to 8,
The fabric to be covered is a musical instrument or a musical instrument accessory. A cover for covering an object to be covered,
A cover made of the woven fabric according to any one of claims 1 to 9. The cover according to claim 10,
A plurality of covering surface portions for covering the object to be covered are provided, and at least a portion of the plurality of covering surface portions having the largest area is formed of the woven fabric, and a seam is formed in the surface. A cover characterized by not having.   The cover according to claim 10 or 11, wherein the cover is for a musical instrument or a musical instrument accessory. The curtain characterized by being produced using the textile fabric of any one of Claims 1-8 . It is produced using the textile fabric of any one of Claims 1-8 , The notebook characterized by the above-mentioned.

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