Method for manufacturing fiber products, and bedding cover

Abstract

To provide a method for manufacturing fiber products, capable of suppressing slippage and imparting good touch feeling to a user while suppressing costs: and to provide a bedding cover.SOLUTION: A method for manufacturing fiber products according to an embodiment is a method for manufacturing such fiber products as being constituted of fibers and directly or indirectly coming in contact to a user. The method for manufacturing fiber products comprises the steps of: performing raising-processing on at least one of a first surface 20g and a second surface 20h of fabric 20 having the first surface 20g extending in a first direction D1 and a second direction intersecting with the first direction D1, and the second surface 20h facing a side opposite to the first surface 20g; and performing resin-finishing on the fabric 20 by making resin adhere to the raising-processed surface of the fabric 20.SELECTED DRAWING: Figure 3

Description

[Technical field]

[0001] The present disclosure relates to a method for producing a textile product that comes into direct or indirect contact with humans, and a bedding cover. [Background technology]

[0002] Patent Document 1 describes a duvet cover that prevents the duvet inside from slipping. This duvet cover has a first cloth facing the person and a second cloth on the outside. The duvet cover is rectangular. Anti-slip fabric a is attached to the duvet cover by sewing. Fabric a contains fiber A with a single fiber diameter of 10 to 10,000 nm.

[0003] Fiber A is a long fiber having 500 or more filaments. Fiber A is composed of polyester, and is a yarn obtained by dissolving and removing the sea component of an islands-in-sea type composite fiber composed of a sea component and an island component. Fabric a further contains fiber B having a single fiber diameter of more than 10,000 nm. Due to the above-mentioned configuration, fabric a is a highly adhesive fabric. Fabric a is fixed to each of one side and the other side in the longitudinal direction of the surface of the first fabric facing the second fabric, and to one side in the longitudinal direction of the surface of the first fabric facing away from the second fabric. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2015-205205 ​​A Summary of the Invention [Problem to be solved by the invention]

[0005] In the above-mentioned futon cover, the anti-slip effect is achieved by the fabric a fixed to the side fabric of the futon by sewing. However, since fabric a is a highly adhesive fabric, sewing fabric a to the side fabric may damage the side fabric. In the above-mentioned futon cover, fabric a must be prepared and sewn to the side fabric, which creates the problem of high sewing and other costs. Furthermore, in the above-mentioned futon cover, fabric a is fixed to both sides of the first fabric facing the person, so there is a possibility that the highly adhesive fabric a may come into contact with the person's skin directly or indirectly. As a result, there is a concern that the person may feel uncomfortable.

[0006] An object of the present disclosure is to provide a method for producing a textile product that suppresses slippage, is cost-effective, and has a pleasant feel to the touch, and a bedding cover. [Means for solving the problem]

[0007] (1) A method for manufacturing a textile product according to the present disclosure is a method for manufacturing a textile product that is made of fibers and that comes into direct or indirect contact with humans. The method for manufacturing a textile product includes the steps of: brushing at least one of a first surface and a second surface of a fabric, the first surface extending in a first direction and a second direction intersecting the first direction, and a second surface facing the opposite side to the first surface; and applying a resin to the brushed surface of the fabric to thereby apply a resin finish to the fabric.

[0008] In this method for manufacturing a textile product, a textile product that comes into direct or indirect contact with a person is manufactured. In this manufacturing method, at least one of the first surface and the second surface of the fabric is brushed. Since at least one of the first surface and the second surface can be made fluffy by the brushing, the fabric can be made less slippery. Furthermore, resin is attached to the brushed surface of the fabric by resin processing. By attaching resin to the fluffy surface of the fabric, the fabric can be made less slippery and have a good texture. Therefore, slippage can be suppressed and the texture can be made good. Furthermore, in this method for manufacturing a textile product, there is no need to sew other cloths or the like to the fabric for slip prevention. Therefore, the cost of other cloths and sewing can be reduced.

[0009] (2) In the above (1), in the step of applying the nap raising process, the nap raising process may be performed on both the first and second sides, and in the step of applying the resin treatment to the fabric, the resin treatment may be performed on both the first and second sides by immersing the fabric in liquid resin. In this case, since the nap raising process is performed on both sides of the fabric and the resin treatment is performed on both sides of the fabric, slippage on both sides of the fabric can be suppressed and the tactile feel can be improved. Furthermore, by immersing the fabric in liquid resin, the resin treatment can be easily performed on the fabric. Therefore, the cost of the work of attaching the resin can be reduced.

[0010] (3) In the above (1) or (2), in the step of applying the nap, at least one of the first surface and the second surface of the fabric may be micro-raised. In this case, by applying the micro-raised process to at least one of the first surface and the second surface of the fabric, at least one of the first surface and the second surface can be made less slippery and the micro-raised surface can be made pleasant to the touch.

[0011] (4) In any of the above (1) to (3), in the step of applying the nap-raising process, the first side of the fabric may be micro-raised at least once, and the second side of the fabric may be micro-raised multiple times, or the number of times of micro-raising on the second side may be greater than the number of times of micro-raising on the first side. In this case, by micro-raising both the first and second sides of the fabric, both the first and second sides can be made less slippery and have a good texture. Furthermore, by micro-raising the second side more times than the first side, the second side can be made less slippery than the first side, and the first side can be made even more comfortable to the touch. In this way, both a less slippery side and a more comfortable side can be formed in the textile product.

[0012] (5) In any of the above (1) to (4), the textile product may be a bedding cover. The textile product manufacturing method may include a step of performing a raising process on two pieces of fabric and a step of performing a resin process, followed by a step of stacking the two pieces of fabric so that they are aligned in a third direction intersecting both the first direction and the second direction, and a step of manufacturing a bedding cover by sewing together the outer edges of the two pieces of fabric stacked in the third direction. In this case, a bedding cover can be manufactured from two pieces of fabric that are non-slip and have a good texture. Therefore, the bedding body inside the bedding cover can be made non-slip, and the bedding cover can have a good texture to a person.

[0013] (6) In any of the above (1) to (4), the textile product may be a bedding cover. The textile product manufacturing method may include a step of performing a raising process on one piece of fabric and a step of performing a resin process, and then a step of overlapping another piece of fabric on the one piece of fabric so that they are aligned in a third direction intersecting both the first direction and the second direction, and a step of manufacturing a bedding cover by sewing together the outer edges of the one piece of fabric and the other piece of fabric overlapped in the third direction. In this case, a bedding cover can be manufactured from the one piece of fabric and the other piece of fabric that is non-slip and has a good texture. Since the bedding body can be made to be non-slip against the inner surface of the one piece of fabric, it is possible to suppress the position of the bedding body inside the bedding cover from shifting. By placing the outer surface of the one piece of fabric against the skin, a bedding cover that feels good to the touch can be obtained.

[0014] (7) In the above (5), when viewed from the third direction, the two pieces of fabric may have a rectangular shape, and the two pieces of fabric may have a first side, a second side, a third side, and a fourth side that overlap each other in the third direction. The process of manufacturing the bedding cover may include a process of sewing a fastener that can be attached and detached to at least two sides of the first side, the second side, the third side, and the fourth side that face each other of the two pieces of fabric, and a process of sewing together the sides of the first side, the second side, the third side, and the fourth side that face each other of the two pieces of fabric that do not have a fastener sewn thereto. In this case, a bedding cover is manufactured in which a fastener is sewn to at least two sides of the two pieces of fabric. Therefore, a bedding cover is manufactured in which a fastener is sewn to a pair of long sides, a fastener is sewn to a pair of short sides, or an L-shaped fastener is formed on the two pieces of fabric. As a result, the fastener can be easily attached and detached to and from the bedding cover. Furthermore, when fasteners are sewn to three or more sides, the first, second, third and fourth sides, a bedding cover is manufactured with a U-shaped fastener or a square-shaped fastener. In this case, by attaching and detaching the U-shaped fastener, it becomes even easier to insert and remove the bedding body from the bedding cover by simply turning over the bedding cover.

[0015] (8) The bedding cover may be a bedding cover comprising the fabric according to any one of (1) to (4). The bedding cover may comprise a separate fabric overlapping the fabric in a third direction intersecting the first and second directions, and a zipper. The fabric and the separate fabric may have a rectangular shape when viewed from the third direction. The fabric and the separate fabric may have a first long side, a second long side, and a pair of short sides overlapping in the third direction. The zipper may be provided on the first long side. The fabric and the separate fabric may be sewn together on the second long side and the pair of short sides. The bedding cover may have a slit provided on at least one of the second long side and the pair of short sides and defined by the fabric and the separate fabric.

[0016] In this bedding cover, a fastener is provided on the first long side, and opening the fastener forms an opening that connects the inside of the bedding cover to the outside. The bedding main body can be stored inside the bedding cover through the opening. Then, when the stored bedding main body is located close to the first long side, the user can insert their hand into the bedding cover through the slit and pull the bedding main body in so that it approaches the second long side. This allows the bedding main body to be efficiently pulled into an appropriate position inside the bedding cover.

[0017] (9) In the above (8), a pair of slits may be provided on the second long side, and the pair of slits may be provided at positions sandwiching the midpoint of the second long side. In this case, since multiple slits are provided, the bedding body can be more efficiently retracted by inserting a hand into the inside of the bedding cover from each of the multiple slits. Each of the pair of slits is located near two corners of the bedding body located at both ends of the second long side. Therefore, the user can insert a hand into the inside of the bedding cover from one slit, grab one corner of the bedding body, and retract the bedding body. In addition, the user can insert a hand into the inside of the bedding cover from the other slit, grab the other corner of the bedding body, and retract the bedding body. This makes it possible to more efficiently arrange the bedding body inside the bedding cover.

[0018] (10) In the above (9), the bedding cover may further have a stitched portion extending along the second long side from the corner of the fabric to the slit when viewed from the third direction. In this case, stitched portions are provided at both ends of the second long side, and the slit does not reach both ends of the second long side. This prevents the corners of the bedding body from being exposed to the outside through the corners of the bedding cover.

[0019] (11) In any of the above (8) to (10), the slit may be provided at a position overlapping with the midpoint of the second long side. In this case, a user can insert his / her hand into the inside of the bedding cover through the slit provided at the position overlapping with the midpoint of the second long side to pull in the bedding body from the center of the long side. Effect of the Invention

[0020] According to the present disclosure, it is possible to produce textile products and bedding covers that suppress slippage, reduce costs, and have a pleasant feel to the touch. [Brief description of the drawings]

[0021] [Figure 1] FIG. 1 is a perspective view showing a bedding cover, which is an example of a textile product according to an embodiment. [Diagram 2] 2 is a perspective view of the bedding cover of FIG. 1 seen from above. [Diagram 3] 3 is a cross-sectional view taken along line AA in FIG. 2. [Figure 4] FIG. 2 is a cross-sectional view showing a schematic diagram of the fabric of the textile product according to the embodiment. [Diagram 5] 4 is a flowchart showing an example of steps of a method for manufacturing a textile product according to an embodiment. [Figure 6] FIG. 2 is a diagram showing a schematic diagram of a state in which a fabric is immersed in a liquid resin. [Figure 7] 1(a) and 1(b) are diagrams showing an example of use of the textile product according to the embodiment. [Figure 8] FIG. 8 is a perspective view of the bedding cover according to the first modified example, seen from above. [Figure 9] FIG. 9 is a flow chart showing an example of steps of a manufacturing method for a bedding cover according to the first modified example. [Figure 10] Fig. 10(a) is a perspective view of a bed cover according to a second modified example seen from above, and Fig. 10(b) is a perspective view of a bed cover according to a third modified example seen from above. [Figure 11] FIG. 11 is a side view showing a schematic diagram of a state in which a user is using the bedding cover according to the fourth modified example. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0022] Hereinafter, an embodiment of the manufacturing method of a textile product and a bedding cover according to the present disclosure will be described with reference to the drawings. In the description of the drawings, the same or corresponding elements are given the same reference numerals, and duplicated descriptions are omitted as appropriate. The drawings may be partially simplified or exaggerated for ease of understanding, and the dimensional ratios and the like are not limited to those shown in the drawings.

[0023] The method for manufacturing a textile product according to the embodiment is a method for manufacturing a textile product that is made of fibers and that comes into direct or indirect contact with a person. The textile product may be bedding or clothing. The bedding may be a cover, a mattress, a pillow, a cushion, or a cushion. The cover is bedding that is placed on a person's body, such as a comforter or a towel blanket. The cover may also be a light blanket or a quilt blanket. The mattress is bedding that a person's body is placed on, such as a mattress, a mattress pad, or a sheet. As described later, the textile product may be a bedding cover. The bedding cover is a cover that covers the core material of the bedding. The bedding cover is, for example, a comforter cover, a mattress cover, or a pillow cover.

[0024] "Directly or indirectly in contact with a person" includes textile products that directly contact a person, and textile products that indirectly contact a person through a cloth or the like. For example, textile products that directly contact a person are shirts or underwear. For example, textile products that indirectly contact a person through a cloth or the like are bedding or outerwear. However, the textile product may be any product as long as it is made of fibers, and there is no particular limit to the use of the textile product.

[0025] In the following, an example in which the textile product is bedding will be described. More specifically, an example in which the textile product is a bedding cover will be described. Fig. 1 is a perspective view showing bedding 1 equipped with a bedding cover 10, which is an example of a textile product according to an embodiment. As shown in Fig. 1, the bedding 1 is, for example, a comforter that is used while being placed on a mattress C placed on a bed B.

[0026] Fig. 2 is a plan view showing a schematic diagram of the bedding 1. As shown in Fig. 1 and Fig. 2, the bedding 1 extends along a first direction D1 and a second direction D2 intersecting the first direction D1, and has a thickness in a third direction D3 intersecting both the first direction D1 and the second direction D2. For example, the first direction D1 is the longitudinal direction of the bedding 1, the second direction D2 is the lateral direction (width direction) of the bedding 1, and the third direction D3 is the thickness direction of the bedding 1.

[0027] Fig. 3 is a cross-sectional view of line AA in Fig. 2. As shown in Fig. 2 and Fig. 3, the bedding cover 10 is formed by two pieces of fabric 20. As an example, the bedding cover 10 is a duvet cover. In this embodiment, the two pieces of fabric 20 are fabric 21 and fabric 22 facing fabric 21 in the third direction D3.

[0028] In a plan view (when viewed along the third direction D3), the fabric 21 and the fabric 22 have a rectangular shape. A part of the peripheral edge 21j of the fabric 21 and a part of the peripheral edge 22j of the fabric 22 are sewn together with thread 23. The peripheral edge 21j is a portion that includes a frame-shaped portion formed by a first side 21b, a second side 21c, a third side 21d, and a fourth side 21f, which will be described later. Similarly, the peripheral edge 22j is a portion that includes a frame-shaped portion formed by a first side 22b, a second side 22c, a third side 22d, and a fourth side 22f, which will be described later.

[0029] As an example, fabric 21 and fabric 22 are woven fabrics. Fabric 21 and fabric 22 are, for example, thin fabrics used as duvet covers. For example, fabric 21 is a fabric located above fabric 22, and in bedding 1, a bedding main body 2 is housed inside bedding cover 10 (between fabric 21 and fabric 22). Bedding main body 2 is capable of being inserted and removed from inside bedding cover 10. As an example, bedding main body 2 is a duvet main body. Bedding main body 2 is made of, for example, fiber and cloth.

[0030] For example, the bedding cover 10 does not have a fixing means for fixing the bedding body 2 located inside the bedding cover 10 to the bedding cover 10. Conventional bedding covers are provided with a fixing means called a ring-shaped chee that fixes the bedding body located inside the bedding cover to the bedding cover. In contrast, the bedding cover 10 according to this embodiment has a fabric 20 that is non-slip, so that slippage and shifting of the bedding body 2 inside the bedding cover 10 can be suppressed even without a fixing means such as a chee. Therefore, the bedding cover 10 does not have a fixing means for fixing the bedding body 2 inside the bedding cover 10.

[0031] The fabric 21 has, for example, a first side 21b extending along the first direction D1 and a second side 21c extending from one end of the first side 21b along the second direction D2. The fabric 21 has a third side 21d extending along the first direction D1 from an end of the second side 21c opposite to the first side 21b, and a fourth side 21f extending along the second direction D2 from an end of the third side 21d opposite to the second side 21c. The first side 21b is located at one end of the fabric 21 in the second direction D2, and the third side 21d is located at the other end of the fabric 21 in the second direction D2. The second side 21c is located at one end of the fabric 21 in the first direction D1, and the fourth side 21f is located at the other end of the fabric 21 in the first direction D1.

[0032] The fabric 22 has a first side 22b facing in the third direction D3 to the first side 21b of the fabric 21, a second side 22c facing in the third direction D3 to the second side 21c of the fabric 21, a third side 22d facing in the third direction D3 to the third side 21d of the fabric 21, and a fourth side 22f facing in the third direction D3 to the fourth side 21f of the fabric 21. For example, the fabrics 21 and 22 have the same shape and size as each other.

[0033] A detachable fastener 24 is sewn to each of the opposing first sides 21b and 22b, and the opposing third sides 21d and 22d of the fabric 21 and the fabric 22. For example, the fastener 24 extends from one end to the other end in the first direction D1 of the bedding cover 10 at each of one end in the second direction D2 of the bedding cover 10 and the other end in the second direction D2 of the bedding cover 10. For example, the fastener 24 is made of resin. With the fastener 24 open, the bedding main body 2 can be inserted and removed from the bedding cover 10.

[0034] The fabric 21 has a first surface 21g extending in the first direction D1 and the second direction D2, and a second surface 21h facing the opposite side to the first surface 21g. For example, like the fabric 21, the fabric 22 has a first surface 22g extending in the first direction D1 and the second direction D2, and a second surface 22h facing the opposite side to the first surface 22g.

[0035] For example, in the bedding 1, the second surface 21h of the fabric 21 and the second surface 22h of the fabric 22 are surfaces facing the bedding main body 2, and the first surface 21g of the fabric 21 and the first surface 22g of the fabric 22 are surfaces facing the opposite side to the bedding main body 2. In other words, the second surface 21h and the second surface 22h are the inner surfaces of the bedding cover 10, and the first surfaces 21g and the first surfaces 22g are the outer surfaces of the bedding cover 10.

[0036] For example, in the fabric 21, the coefficient of friction (as an example, the coefficient of static friction) of the second surface 21h is greater than the coefficient of friction of the first surface 21g. For example, the second surface 21h is fluffier than the first surface 21g. In the fabric 22, similar to the fabric 21, the coefficient of friction of the second surface 22h is greater than the coefficient of friction of the first surface 22g, and the second surface 22h is fluffier than the first surface 22g. That is, the second surface 21h is less slippery than the first surface 21g, and the second surface 22h is less slippery than the first surface 22g. As a result, the inner surface of the bedding cover 10 is less slippery than the outer surface of the bedding cover 10.

[0037] For example, fabric 21 is the same as fabric 22. In the following, when there is no need to distinguish between fabric 21 and fabric 22, fabric 21 and fabric 22 will each be described as fabric 20, first surfaces 21g and first surfaces 22g will each be described as first surfaces 20g, and second surfaces 21h and second surfaces 22h will each be described as second surfaces 20h.

[0038] Fig. 4 is a cross-sectional view showing the fabric 20. As shown in Fig. 4, for example, the first surface 20g and the second surface 20h are napped. The fabric 20 is a fabric that has been subjected to both a nap-raising process, which will be described later, and a resin-processing process, which adheres a resin 26. For example, the fabric 20 has, on both the first surface 20g and the second surface 20h, the fibers 25 obtained by the nap-raising process and the resin 26 obtained by the resin-processing.

[0039] For example, the amount of bristles 25 on the second surface 20h is greater than the amount of bristles 25 on the first surface 20g. The nap-raising process is, for example, a micro-raising process. By applying the micro-raising process, damage to the fabric 20, which is a thin fabric, can be more reliably suppressed. In the micro-raising process, for example, a roller-shaped file (sandpaper as an example) is applied to the fabric 20 to raise the fabric 20. This nap-raising process is also called a sanding process. In the case of the micro-raising process and the sanding process, damage to the fabric 20 can be prevented compared to a process in which the fabric is scraped off with a needle.

[0040] The resin 26 is, for example, a liquid resin before being attached to the fabric 20, and is a granular rubber material when attached to the fabric 20. By making the resin 26 a granular rubber material, the fabric 20 can be made less slippery and can have a smooth feel against the skin.

[0041] For example, the resin 26 is a polyacrylate resin. The resin 26 may be methyl acrylate or ethyl acrylate. The resin 26 may contain methyl acrylate. The resin 26 may be an acrylic resin. In this case, the fabric 20 has a suitable adhesiveness, so that the fabric 20 can be made even less slippery. The resin 26 may be a textile industrial auxiliary or finishing agent. In this case, it is possible to increase the flexibility of the fabric 20 and give the fabric 20 a glossy finish.

[0042] Fabric 20 is brushed to improve grip and prevent slipping. Fabric 20 is resin-treated to improve grip and provide a pleasant texture and reduce discomfort. Furthermore, fabric 20 is brushed to reduce the sticky feel of resin.

[0043] For example, both the first surface 20g and the second surface 20h of the fabric 20 are brushed and resin-finished. However, only one of the first surface 20g and the second surface 20h may be brushed and resin-finished. For example, the fabric 20 is made of polyester. The fabric 20 may also be made of TC material (a blend of polyester and cotton). In this case, for example, the ratio of polyester in the fabric 20 is 80%, and the ratio of cotton in the fabric 20 is 20%. Furthermore, the fabric 20 may be made of a blanket-type fabric. In this way, the material of the fabric 20 is not particularly limited.

[0044] Next, an example of a method for manufacturing a textile product according to this embodiment will be described. Below, an example of a method for manufacturing the bedding cover 10 will be described with reference to the flowchart in Fig. 5. First, fabric 21 and fabric 22, which are two pieces of fabric 20 constituting the bedding cover 10, are produced. Fabric 30 (see Fig. 6), which is a raw roll on which fabric 21 and fabric 22 are based, is prepared (fabric preparation process, step S1). Fabric 30 has a first surface 30g extending in the in-plane direction of fabric 30, and a second surface 30h facing the opposite side to first surface 30g.

[0045] The fabric 30 is made of, for example, a polyester material. In this case, for example, tension is applied to the fabric 30 to wash the fabric 30, and the tension is released to dry the fabric 30. Then, the following step of applying nap-raising is performed. The fabric 30 may also be made of a TC material. In this case, for example, fuzz is removed from the fabric 30, the fabric 30 is desized, and impurities are removed from the fabric 30 to bleach the fabric 30. Then, the following step of applying nap-raising is performed.

[0046] In the step of applying the nap raising process, both the first surface 30g and the second surface 30h of the fabric 30 are subjected to the nap raising process (step of applying the nap raising process, step S2). Note that the nap raising process may be applied only to either the first surface 30g or the second surface 30h, and it is sufficient that the nap raising process is applied to at least either the first surface 30g or the second surface 30h.

[0047] For example, at least one of the first surface 30g and the second surface 30h is micro-raised. Both the first surface 30g and the second surface 30h may be micro-raised. In the micro-raised process, a roller wrapped with abrasive paper is rolled on the fabric 30 to make the fabric 30 fluffy. The abrasive paper is, for example, sandpaper or emery paper.

[0048] For example, a roller wrapped with abrasive paper is rolled on each of the first surface 30g and the second surface 30h to perform the micro-raising process on both the first surface 30g and the second surface 30h. For example, the first surface 30g of the fabric 30 is micro-raised at least once, and the second surface 30h of the fabric 30 is micro-raised multiple times.

[0049] That is, a roller wrapped with abrasive paper is placed on the first surface 30g and rolled once, and a roller wrapped with abrasive paper is placed on the second surface 30h and rolled multiple times. In this manner, the micro-raising process is performed by placing the roller wrapped with abrasive paper on the fabric 30 and rolling the roller.

[0050] The number of times of micro-raising applied to the second surface 30h is greater than the number of times of micro-raising applied to the first surface 30g. For example, the number of times of micro-raising applied to the first surface 30g is one, and the number of times of micro-raising applied to the second surface 30h is two or more and five or less (five times as an example). In this case, the feel of the first surface 30g can be improved, and the coefficient of friction of the second surface 30h can be made higher than that of the first surface 30g, so that slippage on the second surface 30h can be more reliably suppressed. In addition, by performing the micro-raising process on the second surface 30h five or less times, damage to the second surface 30h can be more reliably suppressed even if the fabric 30 is a thin fabric.

[0051] After the fabric 30 has been brushed as described above, the fabric 30 is dyed (a process for dyeing the fabric). If the fabric 30 is made of a TC material, the fabric 30 is then washed and dried. The fabric 30 is washed and dried because pigment dyeing is performed on the TC material.

[0052] Then, the fabric 30 is resin-treated (a process of resin-treating fabric, step S3). At this time, resin 26 is adhered to the nap-treated surface of fabric 30. For example, as shown in FIG. 6, in the resin-treatment, fabric 30 is transported and placed in recess 3 containing resin 26, and resin 26 is adhered to the nap-treated surface of fabric 30. For example, recess 3 may be a water tank. As an example, recess 3 has a volume of 200 kL (kiloliters).

[0053] In the resin processing, the resin 26 may be attached to the fabric 30 by soaking. In this case, the fabric 30 is immersed in the liquid resin 26 stored in the recess 3 to attach the resin 26 to the fabric 30. In the resin processing, the resin 26 may be attached to the fabric 30 by dipping. In this case, the fabric 30 is immersed in the liquid resin 26 stored in the recess 3, similar to soaking.

[0054] As described above, for example, the fabric 30 is immersed in the liquid resin 26 to perform resin processing on both the first surface 30g and the second surface 30h. The time during which the fabric 30 is immersed in the liquid resin 26 is, for example, 1 second or more and 10 seconds or less. However, the time during which the fabric 30 is immersed in the liquid resin 26 can be changed as appropriate. For example, the fabric 30 moves inside the recess 3 while immersed in the resin 26, and is conveyed out of the recess 3 after a predetermined time has elapsed since being immersed in the resin 26. As an example, the moving speed of the fabric 30 is about 60 m / min. The above-mentioned predetermined time is, for example, 1 second or more and 10 seconds or less.

[0055] The fabric 30 that has been resin-treated as described above is transported to a tenter. In the tenter, the fabric 30 is stretched and heated, thereby drying the fabric 30 (a fabric drying process). The fabric 30 is then cut to obtain two pieces of fabric 20 (fabric 21 and fabric 22).

[0056] After obtaining the two pieces of fabric 20, fabric 21 is layered on fabric 22 so that they are aligned in the third direction D3 as shown in Figures 2 and 3 (step of layering two pieces of fabric). At this time, fabric 21 is placed on fabric 22 so that the first side 21b is located on the first side 22b, the second side 21c is located on the second side 22c, the third side 21d is located on the third side 22d, and the fourth side 21f is located on the fourth side 22f.

[0057] Then, the outer edges of the fabrics 21 and 22 overlapped in the third direction D3 (for example, a part of the peripheral edge 21j and a part of the peripheral edge 22j) are sewn together to manufacture the bedding cover 10 (step of manufacturing the bedding cover, step S5). At this time, the zippers 24 are sewn to each of the two pieces of fabric 20 (step of sewing the zippers, step S4). Note that the zippers 24 may be sewn before the two pieces of fabric 20 are overlapped.

[0058] For example, a detachable fastener 24 is sewn to at least two of the opposing first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f of the fabric 21 and the fabric 22. In this embodiment, the fastener 24 is sewn to the opposing first sides 21b, 22b and third sides 21d, 22d of the fabric 21 and the fabric 22. As a result, when viewed from the third direction D3, the fastener 24 extending in the first direction D1 is sewn to one end and the other end of the fabric 21 in the second direction D2 and one end and the other end of the fabric 22 in the second direction D2.

[0059] After sewing the zipper 24, the opposing first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f of the two pieces of fabric 20 on which the zipper 24 is not sewn are sewn together (a process of sewing together the sides on which the zipper is not sewn). In this embodiment, the opposing second sides 21c, 22c of the fabric 21 and the fabric 22 and the fourth sides 21f, 22f are sewn together. Through the above processes, the bedding cover 10 is completed.

[0060] Next, the effects obtained from the method for manufacturing a textile product according to this embodiment will be described. In this method for manufacturing a textile product, a bedding cover 10, which is a textile product that comes into direct or indirect contact with a person, is manufactured. In this manufacturing method, at least one of the first surface 30g and the second surface 30h of the fabric 30 is brushed. The brushing process can make at least one of the first surface 30g and the second surface 30h fluffy, making the fabric 30 less slippery.

[0061] More specifically, in the fabric 30, the frictional force in the in-plane direction of the fabric 30 (the direction along the first surface 30g or the second surface 30h) is increased, so that the bedding body 2 can be prevented from slipping in the in-plane direction. On the other hand, the bedding body 2 can be easily removed in the out-of-plane direction of the fabric 30 (the direction intersecting the first surface 30g or the second surface 30h). Furthermore, in the bedding cover 10, which is the textile product according to this embodiment, the frictional force of the second surface 20h, which is the inner surface, is higher than that of the first surface 20g, which is the outer surface of the bedding cover 10, so that the slippage of the bedding body 2 inside the bedding cover 10 can be prevented and a fixing means such as a tee can be eliminated. As a result, the bedding body 2 can be easily inserted and removed from the bedding cover 10.

[0062] Furthermore, resin 26 is attached to the brushed surfaces of fabric 30 (for example, first surface 30g and second surface 30h) by resin processing. By attaching resin 26 to the napped surfaces of fabric 30, it is possible to make resin 26 less slippery and improve the feel. Therefore, slippage can be suppressed and the feel can be improved. Furthermore, with this method of manufacturing a textile product, there is no need to sew other cloths or the like to fabric 30 for the purpose of preventing slipping. Therefore, the costs of other cloths and sewing can be reduced.

[0063] In this embodiment, in the step of applying the nap raising process, the nap raising process may be applied to both the first surface 30g and the second surface 30h, and in the step of applying the resin treatment to the fabric 30, the fabric 30 is immersed in the liquid resin 26 to apply the resin treatment to both the first surface 30g and the second surface 30h. In this case, the fabric 30 is raised on both sides and resin treated on both sides, so that slippage is suppressed on both sides of the fabric 30 and the tactile feel is improved. Furthermore, by immersing the fabric 30 in the liquid resin 26, the fabric 30 can be easily resin treated. Therefore, the cost of the work of attaching the resin 26 can be reduced.

[0064] In the present embodiment, in the step of applying the nap raising process, the nap raising process is performed on at least one of the first surface 30g and the second surface 30h of the fabric 30. In this case, by applying the nap raising process to at least one of the first surface 30g and the second surface 30h of the fabric 30, at least one of the first surface 30g and the second surface 30h can be made less slippery and the texture can be improved by the nap raising process.

[0065] In this embodiment, in the step of applying the nap-raising process, the first surface 30g of the fabric 30 is micro-raised at least once, and the second surface 30h of the fabric 30 is micro-raised a number of times, with the number of times of the micro-raising process applied to the second surface 30h being greater than the number of times of the micro-raising process applied to the first surface 30g. In this case, by applying the micro-raising process to both the first surface 30g and the second surface 30h of the fabric 30, both the first surface 30g and the second surface 30h can be made less slippery and have a good texture. Furthermore, by applying the micro-raising process to the second surface 30h a number of times greater than the number of times of the micro-raising process applied to the first surface 30g, the second surface 30h can be made less slippery than the first surface 30g, and the texture of the first surface 30g can be made even better. In this way, both a less slippery surface and a more pleasant-to-the-touch surface can be formed in the bedding cover 10.

[0066] In this embodiment, the textile product is a bedding cover 10. The method for manufacturing the textile product according to this embodiment includes, after performing a step of performing a raising process and a step of performing a resin process, a step of overlapping two pieces of fabric 20 so as to be aligned in a third direction D3 intersecting both the first direction D1 and the second direction D2, and a step of manufacturing the bedding cover 10 by sewing together the outer edges of the two pieces of fabric 20 overlapped in the third direction D3. In this case, the bedding cover 10 can be manufactured from two pieces of fabric 20 that are non-slip and have a good texture. Therefore, the bedding body 2 inside the bedding cover 10 can be made non-slip, and the bedding cover 10 can have a good texture to a person.

[0067] In this embodiment, when viewed from the third direction D3, the two pieces of fabric 20 have a rectangular shape. The two pieces of fabric 20 have first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f that overlap each other in the third direction D3. The process of manufacturing the bedding cover 10 includes a process of sewing a fastener 24 that can be attached and detached to at least two sides of the first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f that face each other in the two pieces of fabric 20, and a process of sewing together the sides to which the fastener 24 is not sewn among the first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f that face each other in the two pieces of fabric 20.

[0068] In this embodiment, the fasteners 24 are sewn to the first sides 21b, 22b and the third sides 21d, 22d that constitute the long sides of the fabric 20, and the second sides 21c, 22c and the fourth sides 21f, 22f that constitute the short sides of the fabric 20 are sewn together. In this case, as shown in Figures 7(a) and 7(b), the bedding cover 10 can be easily attached and detached to the bedding main body 2 by the two fasteners 24 that extend parallel to each other along the long sides of the fabric 20.

[0069] In a bedding cover 10 having two fasteners 24 extending parallel to each other along the long side of the fabric 20, as shown in Fig. 7(a), a hole 11 penetrating the bedding cover 10 in the second direction D2 can be formed with the two fasteners 24 open. By passing the bedding main body 2 through this hole 11 in the second direction D2, the bedding cover 10 can be easily attached and detached from the bedding main body 2.

[0070] More specifically, as shown in Figures 7(a) and 7(b), the bedding main body 2 is passed through the hole 11 with the two fasteners 24 open, and with the bedding main body 2 passed through the hole 11, the fabrics 21 and 22 are spread out and the two fasteners 24 are closed, so that the bedding main body 2 can be easily stored inside the bedding cover 10.

[0071] Furthermore, when removing the bedding cover 10 from the bedding main body 2, the two fasteners 24 are opened and the first sides 21b, 22b and the third sides 21d, 22d of the fabric 20 are brought to the center of the bedding main body 2 in the second direction D2, resulting in the state shown in Fig. 7(b). In this state, the bedding cover 10 can be easily removed from the bedding main body 2 by pulling the bedding main body 2 out of the bedding cover 10. As described above, in the bedding cover 10, the friction coefficient of the second surface 20h (the second surface 21h and the second surface 22h) facing the bedding main body 2 is increased, thereby suppressing slippage of the bedding main body 2 inside the bedding cover 10, and the bedding cover 10 can be easily attached to and detached from the bedding main body 2.

[0072] The arrangement of the fasteners 24 is not limited to the above example. For example, in the process of manufacturing the bedding cover 10, the fasteners 24 that can be detached from each other may be sewn to at least two of the mutually opposing first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f of the two pieces of fabric 20. Then, the mutually opposing first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f of the two pieces of fabric 20 to which the fasteners 24 are not sewn may be sewn together.

[0073] In this case, the bedding cover 10 is manufactured with fasteners 24 sewn to at least two sides of the two pieces of fabric 20, allowing the two pieces of fabric 20 to be attached and detached to each other. Therefore, the bedding cover is manufactured with fasteners 24 sewn to a pair of long sides, fasteners 24 sewn to a pair of short sides, or an L-shaped fastener formed on the two pieces of fabric 20. As a result, the bedding main body 2 can be easily inserted and removed from the bedding cover 10 by attaching and detaching the fasteners 24.

[0074] Furthermore, a fastener 24 for attaching and detaching the two pieces of fabric 20 to each other may be sewn to three or more sides of the two pieces of fabric 20. In this case, a bedding cover having a U-shaped fastener or a square-shaped fastener formed thereon is manufactured from two pieces of fabric 20. In this way, the bedding cover may have fasteners that extend parallel to each other, an L-shaped fastener, a U-shaped fastener, or a square-shaped fastener. For example, when the bedding cover has a U-shaped fastener, there is no need to narrow it as with a double-sided fastener, and the bedding body can be inserted and removed simply by turning over the bedding cover, making it even easier to insert and remove the bedding body from the bedding cover.

[0075] Next, an experiment performed on the fabric 20 according to this embodiment will be described. A friction coefficient measurement test performed on the fabric 20 will be described below. The friction coefficient measurement test was performed in accordance with JIS K 7125 (Test method for coefficient of friction of plastic films and sheets). The friction coefficient measurement test was performed on the fabric 20 and a fabric according to a comparative example that was not subjected to the brushed finish and resin finish according to this embodiment. In the friction coefficient measurement test, a polyester fabric 20 was used, and the fabric according to the comparative example was also made of polyester.

[0076] In the friction coefficient measurement test, a friction piece with a contact area of ​​40 cm2 and a mass of 200 gf was placed on the fabric 20 and the fabric according to the comparative example under an environment of a temperature of 20°C and a humidity of 65% RH, and the static friction coefficient and dynamic friction coefficient of the fabric 20 and the fabric according to the comparative example were measured by a load cell when the friction piece was moved. The results are shown in Table 1 below. [Table 1]

[0077] In Table 1, "vertical" indicates the friction coefficient when the friction element is moved along the longitudinal direction of the fabric, and "horizontal" indicates the friction coefficient when the friction element is moved along the lateral direction of the fabric. "Example" indicates the friction coefficient of fabric 20, and "Comparative Example" indicates the friction coefficient of the fabric according to the comparative example. As shown in Table 1, it can be seen that fabric 20 has both a higher static friction coefficient and a higher dynamic friction coefficient than the fabric according to the comparative example. [Table 2]

[0078] Table 2 shows the results of the friction coefficient measured for fabric 20 after 10 washes and after 20 washes. It was found that fabric 20 with brushed finish and resin finish was able to maintain a high static friction coefficient and a high kinetic friction coefficient even after 10 washes and after 20 washes. It was found that almost no resin 26 was removed even after 20 washes.

[0079] Above, an embodiment of the manufacturing method for textile products has been described. Next, a bedding cover according to the embodiment will be described as a modified example. Some configurations of the bedding covers according to the various modified examples described below are the same as some configurations of the bedding cover 10 described above. Therefore, in the following, the same reference numerals are used for the same configurations as the bedding cover 10, and the description will be omitted as appropriate.

[0080] 8 is a perspective view of the bedding cover 10A according to the first modified example seen from above. The bedding cover 10A differs from the bedding cover 10 in that instead of having a pair of fasteners 24, the bedding cover 10A has one fastener 24 and a slit 28. The bedding cover 10A includes a fabric 21, a fabric 22 (another fabric), and a fastener 24. The fabric 22 is superimposed on the fabric 21 in the third direction D3. The fabric 21 and the fabric 22 are sewn together at the first side 21b (second long side) and the first side 22b (second long side), the second side 21c (short side) and the second side 22c (short side), and the fourth side 21f (short side) and the fourth side 22f (short side).

[0081] The fastener 24 is sewn to the long sides of the bedding cover 10A. More specifically, the fastener 24 is sewn to the third sides 21d (first long sides) and 22d (first long sides) of the fabrics 21 and 22, which face each other.

[0082] The fabric 21 has a peripheral portion 21r, which is a portion of the frame-shaped portion formed by the first side 21b, the second side 21c, the third side 21d, and the fourth side 21f, excluding the third side 21d. The fabric 22 has a peripheral portion 22r, which is a portion of the frame-shaped portion formed by the first side 22b, the second side 22c, the third side 22d, and the fourth side 22f, excluding the third side 22d. The bedding cover 10A has a sewn portion 27 and a slit 28. The sewn portion 27 is a portion where the fabric 21 and the fabric 22 are sewn together at the peripheral portion 21r and the peripheral portion 22r. The slit 28 is a portion where the fabric 21 and the fabric 22 are not sewn together at the peripheral portion 21r and the peripheral portion 22r. The bedding cover 10A has a pair of slits 28. The pair of slits 28 are provided in the first side 21b (second long side) and the first side 22b (second long side).

[0083] The pair of slits 28 are provided at positions sandwiching a midpoint 21k of the first side 21b and a midpoint 22k of the first side 22b. The midpoint 21k is the midpoint of a corner 21m where the first side 21b intersects with the second side 21c and a corner 21n where the first side 21b intersects with the fourth side 21f. The midpoint 22k is the midpoint of a corner 22m where the first side 22b intersects with the second side 22c and a corner 22n where the first side 22b intersects with the fourth side 22f. The corners 21m, 21n, 22m, and 22n are corners of the fabric 21 and the fabric 22 when viewed from the third direction D3. One of the pair of slits 28 is located between the midpoints 21k, 22k and the corners 21m, 22m, and the other of the pair of slits 28 is located between the midpoints 21k, 22k and the corners 21n, 22n.

[0084] The slit 28 is an opening defined by the fabric 21 and the fabric 22. The slit 28 extends in the first direction D1. The internal space of the bedding cover 10A located between the fabric 21 and the fabric 22 is accessible from the outside of the bedding cover 10A through the slit 28. "Accessible" means that it is possible to touch objects inside the bedding cover by inserting a hand into the inside of the bedding cover from the outside of the bedding cover.

[0085] The slit 28 is an opening in the bedding cover 10A through which a hand can be inserted. The slit 28 is provided so that a hand can be inserted inside the bedding cover 10A and the bedding main body 2 located inside the bedding cover 10A can be pulled with the hand. The entire hand may be inserted into the slit 28, or only part of the hand may be inserted. The length of the slit 28 (the length of the slit 28 in the first direction D1) is set to a length that allows at least part of the hand to be inserted into the slit 28.

[0086] The length of the slit 28 in the first direction D1 is, for example, 150 mm. The length of the slit 28 in the first direction D1 may be 50 mm or more and 300 mm or less. The slit 28 has an inner end 28a located on the midpoint 21k side and an outer end 28b located opposite the inner end 28a. The inner end 28a is spaced apart from the midpoint 21k. The stitched portion 27 includes a first stitched portion 27a extending from one inner end 28a of the pair of slits 28 to the other inner end 28a. The distance from the midpoint 21k to the inner end 28a is, for example, 400 mm or more and 990 mm or less. That is, the distance between the inner end portions 28a of the pair of slits 28 (the length of the first stitched portion 27a) is, for example, 800 mm or more and 1980 mm or less.

[0087] The outer end 28b of the slit 28 located on the second side 21c side is spaced from the corner 21m. The sewn portion 27 includes a second sewn portion 27b extending from the corner 21m to the outer end 28b. The second sewn portion 27b extends along the first side 21b. The distance from the outer end 28b to the corner 21m (the length of the second sewn portion 27b) is, for example, 40 mm. The length of the second sewn portion 27b may be 10 mm or more and 500 mm or less.

[0088] The outer end 28b of the slit 28 located on the fourth side 21f side is spaced from the corner 21n. The sewn portion 27 includes a third sewn portion 27c extending from the corner 21n to the outer end 28b. The third sewn portion 27c extends along the first side 21b. The distance from the outer end 28b to the corner 21n (the length of the third sewn portion 27c) is, for example, 40 mm. The length of the third sewn portion 27c may be 10 mm or more and 500 mm or less.

[0089] Next, an example of a manufacturing method of the bedding cover 10A will be described with reference to the flowchart of FIG. 9. FIG. 9 is a flowchart showing an example of the steps of the manufacturing method of the bedding cover 10A. As in the above-mentioned example of the manufacturing method of the bedding cover 10, the fabric 30 (see FIG. 6) which is the original roll on which the fabric 21 and the fabric 22 are based is prepared (fabric preparation step, step S1), and the fabric 30 is brushed (brushing step, step S2). Then, the fabric 30 is dyed (fabric dyeing step), resin-treated (fabric resin-treated step, step S3), and the fabric 30 is dried (fabric drying step). After that, the fabric 30 is cut to obtain two pieces of fabric 20 (fabric 21 and fabric 22).

[0090] After obtaining the two pieces of fabric 20, fabric 21 is layered on fabric 22 so that they are aligned in the third direction D3 as shown in Fig. 8 (a process of layering two pieces of fabric). At this time, fabric 21 is placed on fabric 22 so that the first side 21b is located on the first side 22b, the second side 21c is located on the second side 22c, the third side 21d is located on the third side 22d, and the fourth side 21f is located on the fourth side 22f.

[0091] Then, the zipper 24 is sewn to each of the two pieces of fabric 20 stacked in the third direction D3 (step of sewing the zipper, step S6). Note that the zipper 24 may be sewn before stacking the two pieces of fabric 20. For example, the zippers 24 that can be attached to and detached from each other are sewn to the third sides 21d, 22d of the fabric 21 and the fabric 22 that face each other.

[0092] After sewing the fastener 24, the bedding cover 10A is manufactured by sewing together the outer edges of the fabrics 21 and 22 (e.g., part of the peripheral edge 21r and part of the peripheral edge 22r) except for the position where the slit 28 is to be formed (step S7, process for manufacturing the bedding cover).

[0093] For example, the opposing first sides 21b, 22b, second sides 21c, 22c, third sides 21d, 22d, and fourth sides 21f, 22f of the two pieces of fabric 20 to which the zipper 24 is not sewn are partially sewn together (a process of sewing together the sides to which the zipper is not sewn). In this embodiment, the opposing first sides 21b, 22b of the fabric 21 and the fabric 22, the second sides 21c, 22c, and the fourth sides 21f, 22f are partially sewn together.

[0094] More specifically, the second sides 21c, 22c are sewn together from one end to the other end of the second sides 21c, 22c. Similarly, the fourth sides 21f, 22f are sewn together from one end to the other end of the fourth sides 21f, 22f. Meanwhile, the first sides 21b, 22b are sewn together from the corner 21m at one end of the first sides 21b, 22b to the corner 21n at the other end. The first sides 21b, 22b are sewn together so that the second sewn part 27b, the slit 28, the first sewn part 27a, the slit 28, and the second sewn part 27b are arranged in this order from the corner 21m toward the corner 21n. The bedding cover 10A is completed through the above steps. The step of manufacturing the bedding cover (step S7) may be performed simultaneously with the step of sewing the fastener (step S6).

[0095] Next, the effects of the bedding cover 10A and the manufacturing method of the bedding cover 10A will be described. With the manufacturing method of the bedding cover 10A, the bedding cover 10A can be manufactured from fabrics 21, 22 that are non-slip and have a pleasant texture. The bedding body 2 can be made to be non-slip against the second surfaces 21h, 22h (see FIG. 3), which are the inner surfaces of the fabrics 21, 22, so that the position of the bedding body 2 inside the bedding cover 10A can be prevented from shifting. By placing the first surfaces 21g, 22g, which are the outer surfaces of the fabrics 21, 22, against the skin, a bedding cover that feels pleasant to the touch can be obtained.

[0096] In the bedding cover 10A, the fastener 24 is provided on the third side 21d, 22d (first long side), so that an opening is formed that connects the inside of the bedding cover 10A to the outside by opening the fastener 24. The bedding body 2 can be accommodated inside the bedding cover 10A through the opening. Then, when the accommodated bedding body 2 is located near the third side 21d, 22d (first long side), the user can insert his / her hand into the bedding cover 10A through the slit 28 and pull the bedding body 2 so that the bedding body 2 approaches the first side 21b, 22b (second long side). This allows the bedding body 2 to be efficiently pulled into an appropriate position inside the bedding cover 10A.

[0097] A pair of slits 28 are provided on the first sides 21b, 22b, and the pair of slits 28 are provided at positions sandwiching the midpoints 21k, 22k of the first sides 21b, 22b. Since a plurality of slits 28 are provided, the bedding body 2 can be retracted more efficiently by inserting a hand into the inside of the bedding cover 10A from each of the plurality of slits 28. Each of the pair of slits 28 is located near two corners of the bedding body 2 located at both ends of the first sides 21b, 22b (second long side). Therefore, the user can insert a hand into the inside of the bedding cover 10A from one slit 28, grab one corner of the bedding body 2, and retract the bedding body 2. In addition, the user can insert a hand into the inside of the bedding cover 10A from the other slit 28, grab the other corner of the bedding body 2, and retract the bedding body 2. This makes it possible to more efficiently arrange the bedding body 2 inside the bedding cover 10A.

[0098] The bedding cover 10A has a second sewn portion 27b extending from the corners 21m, 22m of the fabric 21, 22 to the slit 28 along the first sides 21b, 22b when viewed from the third direction D3, and a third sewn portion 27c extending from the corners 21n, 22n to the slit 28 along the first sides 21b, 22b. In this case, the second sewn portion 27b and the third sewn portion 27c are provided at both ends of the first sides 21b, 22b, and the slit 28 does not reach both ends of the first sides 21b, 22b. This prevents the corners of the bedding body 2 from being exposed to the outside from the corners 21m, 21n, 22m, 22n of the bedding cover.

[0099] Next, the bedding cover 10B according to the second modification will be described in detail with reference to Fig. 10(a). Fig. 10(a) is a perspective view of the bedding cover 10B seen from above. The bedding cover 10B differs from the bedding cover 10A in that instead of having a pair of slits 28, the bedding cover 10B has one slit 42.

[0100] The bedding cover 10B has a sewn portion 41 and a slit 42 located on the peripheral portion 21r and the peripheral portion 22r. The slit 42 is provided on the first sides 21b, 22b (second long sides). The slit 42 is provided at a position overlapping with the midpoints 21k, 22k. The length of the slit 42 in the first direction D1 is, for example, 300 mm. The length of the slit 42 in the first direction D1 may be 150 mm or more and 500 mm or less.

[0101] The slit 42 includes a first end 42a located on the corner 21m, 22m side and a second end 42b located on the opposite side to the first end 42a. Between the first end 42a and the second end 42b, the midpoints 21k, 22k are located. The first end 42a is spaced apart from the corner 21m, 22m. The second end 42b is spaced apart from the corner 21n, 22n. The stitched portion 41 includes a first stitched portion 41a extending from the corner 21m, 22m to the first end 42a, and a second stitched portion 41b extending from the corner 21n, 22n to the second end 42b. The distance from the first end 42a to the corner 21m, 22m (the length of the first stitched portion 41a) is, for example, 900 mm. The length of the first stitched portion 41a may be 600 mm or more and 1000 mm or less. The distance from the second end 42b to the corners 21n, 22n (the length of the second sewn portion 41b) is, for example, 900 mm. The length of the second sewn portion 41b may be 600 mm or more and 1000 mm or less.

[0102] Next, the effects of the bedding cover 10B will be described. The slit 42 is provided at a position overlapping with the midpoints 21k, 22k of the first sides 21b, 22b (second long sides). The user can insert his / her hand into the inside of the bedding cover 10B through the slit 42 provided at a position overlapping with the midpoints 21k, 22k, and retract the bedding body 2 from the center in the first direction D1. As described above, when the length of the slit 42 in the first direction D1 is 150 mm or more and 500 mm or less, the vicinity of the corner of the bedding body 2 can be grasped through the slit 42, while the exposure of the bedding body 2 to the outside of the bedding cover 10B through the slit 42 can be suppressed.

[0103] Next, the bedding cover 10C according to the third modification will be described in detail with reference to Fig. 10(b). Fig. 10(b) is a perspective view of the bedding cover 10C seen from above. The bedding cover 10C differs from the bedding cover 10A in that instead of having a pair of slits 28, the bedding cover 10C has a pair of slits located on each of a pair of short sides of the bedding cover 10C.

[0104] The bedding cover 10C has a sewn portion 43 located at the peripheral portion 21r and the peripheral portion 22r, a first slit 44, and a second slit 45. The first slit 44 is provided on the second sides 21c, 22c (short sides). The second slit 45 is provided on the fourth sides 21f, 22f (short sides).

[0105] The first slit 44 extends along the second sides 21c, 22c. The length of the first slit 44 in the second direction D2 is, for example, 150 mm. The length of the first slit 44 in the second direction D2 may be 50 mm or more and 200 mm or less. The second slit 45 extends along the fourth sides 21f, 22f. The length of the second slit 45 in the second direction D2 is, for example, 150 mm. The length of the second slit 45 in the second direction D2 may be 50 mm or more and 200 mm or less. The length of the first slit 44 in the second direction D2 is, for example, equal to the length of the second slit 45 in the second direction D2. However, the length of the first slit 44 in the second direction D2 may be longer or shorter than the length of the second slit 45 in the second direction D2.

[0106] The first slit 44 includes a first end 44a located on the corners 21m and 22m side and a second end 44b located on the opposite side. The first end 44a is spaced apart from the corners 21m and 22m. The second end 44b is spaced apart from the corners 21p and 22p. The corner 21p is a portion where the second side 21c intersects with the third side 21d. The corner 22p is a portion where the second side 22c intersects with the third side 22d. The sewn portion 43 includes a first sewn portion 43a extending from the corners 21m and 22m to the first end 44a and a second sewn portion 43b extending from the corners 21p and 22p to the second end 44b.

[0107] The distance from the first slit 44 to the first sides 21b, 22b is shorter than the distance from the first slit 44 to the third sides 21d, 22d. That is, the first slit 44 is disposed at a position closer to the first sides 21b, 22b than the midpoint of the second sides 21c, 22c. The first slit 44 is provided at a position that does not overlap with the midpoint of the second sides 21c, 22c. The distance from the first end 44a to the corners 21m, 22m (the length of the first sewn portion 43a) is, for example, 10 mm or more and 200 mm or less. The distance from the second end 44b to the corners 21p, 22p (the length of the second sewn portion 43b) is, for example, 750 mm or more and 1100 mm or less.

[0108] The second slit 45 includes a third end 45a located on the corner 21n, 22n side and a fourth end 45b located on the opposite side to the third end 45a. The third end 45a is spaced apart from the corner 21n, 22n. The fourth end 45b is spaced apart from the corner 21q, 22q. The corner 21q is a portion where the third side 21d intersects with the fourth side 21f. The corner 22q is a portion where the third side 22d intersects with the fourth side 22f. The sewn portion 43 includes a third sewn portion 43c extending from the corner 21n, 22n to the third end 45a and a fourth sewn portion 43d extending from the corner 21q, 22q to the fourth end 45b.

[0109] The distance from the second slit 45 to the first sides 21b, 22b is shorter than the distance from the second slit 45 to the third sides 21d, 22d. That is, the second slit 45 is disposed at a position closer to the first sides 21b, 22b than the midpoint of the fourth sides 21f, 22f. The second slit 45 is provided at a position that does not overlap with the midpoint of the fourth sides 21f, 22f. The distance from the third end 45a to the corners 21n, 22n (the length of the third sewn portion 43c) is, for example, 10 mm or more and 200 mm or less. The distance from the fourth end 45b to the corners 21q, 22q (the length of the fourth sewn portion 43d) is, for example, 750 mm or more and 1100 mm or less.

[0110] Next, the effects and advantages obtained from the bedding cover 10C will be described. When the bedding body 2 contained in the bedding cover 10C is located near the third sides 21d, 22d (first long side), the user can insert their hands into the inside of the bedding cover 10C through the first slit 44 and the second slit 45, respectively, and pull the bedding body 2 in so that it approaches the first sides 21b, 22b (second long side). This allows the bedding body 2 to be efficiently pulled into an appropriate position inside the bedding cover 10A.

[0111] For example, the first slit 44 is provided at a position that does not overlap with the midpoint of the second sides 21c, 22c, and the second slit 45 is provided at a position that does not overlap with the midpoint of the fourth sides 21f, 22f. Therefore, when a user uses the bedding cover 10C containing the bedding main body 2, the positions of the first slit 44 and the second slit 45 can be shifted from the position of the user's neck regardless of whether the second sides 21c, 22c or the fourth sides 21f, 22f are located on the user's head side. Therefore, it is possible to prevent the user from feeling uncomfortable due to the first slit 44 and the second slit 45 coming into contact with the user's neck.

[0112] Next, the bedding cover 10D according to the fourth modified example will be described in detail with reference to FIG. 11. FIG. 11 is a side view showing a schematic diagram of the bedding cover 10D being used by a user. The bedding cover 10D differs from the bedding cover 10A in that the bedding cover 10D has a fabric 46 (another fabric) instead of the fabric 22. The fabric 46 differs from the fabric 22 in that the fabric 46 is a normal fabric that has not been brushed or resin-treated. The material of the fabric 46 is, for example, a woven fabric or a knitted fabric. The woven fabric is, for example, satin, broadcloth, twill, etc. The knitted fabric is, for example, plain stitch, smooth, tricot, etc. For example, in order to distinguish the non-slip fabric 21 from the normal fabric 46, the color of the fabric 21 may be different from the color of the fabric 46, the fabric 21 may be marked, or the pattern of the fabric 21 may be different from the pattern of the fabric 46.

[0113] The user can make the bedding cover 10D less slippery for the user by using the bedding cover 10D in an orientation where the non-slip fabric 21 comes into contact with the user and the normal fabric 46 does not come into contact with the user. Also, by manufacturing the bedding cover 10D using the normal fabric 46 that is not brushed or resin-treated, the amount of brushed or resin-treated fabric used during manufacturing can be reduced, which contributes to reducing manufacturing costs.

[0114] Next, an example of a manufacturing method of the bedding cover 10D will be described. In the manufacturing method of the bedding cover 10D, a dried fabric 30 (see FIG. 6) is cut to obtain one piece of fabric 20 (fabric 21), and a fabric that has not been subjected to a raising process or a resin process is cut to obtain one piece of fabric 46. After obtaining one piece of fabric 21 and one piece of fabric 46, the bedding cover 10D is completed by carrying out the same steps as the example of the manufacturing method of the bedding cover 10A. For example, the position of the slit of the bedding cover 10D is the same as the position of the slit 28 of the bedding cover 10A. However, the position of the slit of the bedding cover 10D may be the same as the position of the slit 42 of the bedding cover 10B, or may be the same as the positions of the first slit 44 and the second slit 45 of the bedding cover 10C.

[0115] The above describes the embodiment and various modifications of the method for manufacturing a textile product and the bedding cover according to the present disclosure. However, the method for manufacturing a textile product and the bedding cover according to the present disclosure are not limited to the contents of the above-mentioned embodiment or modification, and may be further modified within the scope of the gist described in the claims. In other words, the contents and order of the steps of the method for manufacturing a textile product according to the present disclosure, as well as the shape, size, material, number and arrangement of the textile product and the bedding cover, can be appropriately changed within the scope of the above gist.

[0116] For example, in the above embodiment, an example has been described in which the resin 26 is adhered to the fabric 30 by immersing the fabric 30 in the liquid resin 26 contained in the recess 3. However, the method of adhering the resin 26 to the fabric 30 is not limited to the above example. For example, the resin 26 may be adhered to the fabric 30 by spraying the resin 26 onto the fabric 30.

[0117] In the above-described embodiment, an example has been described in which the raising process and the resin finish are applied to both the first surface 30g and the second surface 30h of the fabric 30. However, it is sufficient that the raising process and the resin finish are applied to at least one of the first surface 30g and the second surface 30h, and the raising process and the resin finish may be applied to only one of the first surface 30g and the second surface 30h.

[0118] In the above-described embodiment, an example has been described in which a micro-raising process is performed to raise the nap of the fabric 30 by rolling a roller wrapped with abrasive paper over the fabric 30. However, depending on the type of fabric 30, a normal raising process may be performed on the fabric 30. For example, the fabric 30 may be passed through a needle cloth raising machine equipped with a roller having a plurality of needles protruding from the surface, and the fabric 30 may be raised by contacting the surface of the roller of the needle cloth raising machine.

[0119] In the above-mentioned embodiment, an example in which the textile product is a bedding cover 10 has been described. However, the textile product is not limited to a bedding cover. For example, the textile product may be bedding itself, such as a futon or a pillow, or may be a cushion, a seat cushion, a sheet, or clothing. For example, the bedding cover may be a pillow cover. In this case, the feel of the surface of the pillow can be improved, and the slippage of the pillow body inside the pillow cover can be suppressed. For example, the textile product may be a pocket of clothing. In this case, the pocket can be made non-slip by using the fabric 20 for the pocket. In this way, the present disclosure can be applied to various textile products.

[0120] The positions of the slits in the bedding cover are not limited to the positions of the slits 28, 42, the first slit 44, and the second slit 45 in the bedding covers 10A, 10B, and 10C according to the first to third modifications described above. The slits may be provided on at least one of the first side 21b, 22b, the second side 21c, 22c, and the fourth side 21f, 22f. The number of slits may be one or more, and may be three or more.

[0121] Furthermore, the bedding cover according to the present disclosure may be made of a fabric that is not subjected to the above-mentioned brushed finish and resin finish. For example, the bedding cover may be as follows.

[0122] A bedding cover comprising a fabric, another fabric to be overlapped with the fabric, and a fastener, The fabric and the other fabric have a rectangular shape when viewed along a direction in which the fabric and the other fabric overlap, The fabric and the separate fabric have a first long side, a second long side, and a pair of short sides that overlap in the overlapping direction, The fastener is provided on the first long side, The fabric and the separate fabric are sewn together at the second long side and the pair of short sides, The bedding cover has a slit provided on at least one of the second long side and the pair of short sides and defined by the fabric and the separate fabric. Bedding cover.

[0123] In the above bedding cover, a fastener is provided on the first long side, and opening the fastener forms an opening that connects the inside of the bedding cover to the outside, so that the bedding main body can be stored inside the bedding cover. Then, when the stored bedding main body is located close to the first long side, the user can insert their hand into the bedding cover through the slit and pull the bedding main body in so that it approaches the second long side. The above bedding cover provides the same effects as the bedding covers 10A, 10B, and 10C described above. [Explanation of symbols]

[0124] 1... bedding, 2... bedding body, 3... recess, 10, 10A, 10B, 10C, 10D... bedding cover, 11... hole, 20, 21, 22... fabric, 20g... first surface, 20h... second surface, 21b... first side, 21c... second side, 21d... third side, 21f... fourth side, 21g... first surface, 21h... second surface, 21j... peripheral portion, 21k... midpoint, 21m , 21n, 21p, 21q...corner portion, 21r...periphery portion, 22b...first side, 22c...second side, 22d...third side, 22f...fourth side, 22g...first surface, 22h...second surface, 22j...periphery portion, 22k...midpoint, 22m, 22n, 22p, 22q...corner portion, 22r...periphery portion, 23...thread, 24...zipper, 25...wool, 26...resin, 27 ...sewing portion, 27a...first sewn portion, 27b...second sewn portion, 27c...third sewn portion, 28...slit, 28a...inner end, 28b...outer end, 30...fabric, 30g...first side, 30h...second side, 41...sewing portion, 41a...first sewn portion, 41b...second sewn portion, 42...slit, 42a...first end, 42b...second end, 43...sewing portion, 43a...first sewn portion, 43b...second sewn portion, 43c...third sewn portion, 43d...fourth sewn portion, 44...first slit, 44a...first end, 44b...second end, 45...second slit, 45a...third end, 45b...fourth end, 46...fabric, B...bed, C...bedding, D1...first direction, D2...second direction, D3...third direction.

Claims

1. A method for producing a textile product that is made of fibers and that comes into direct or indirect contact with humans, comprising the steps of: A step of subjecting at least one of a first surface and a second surface of a fabric having a first surface extending in a first direction and a second direction intersecting the first direction, and a second surface facing an opposite side to the first surface, to a nap-raising process; Resin-finishing the fabric by applying a resin to the brushed surface of the fabric; Equipped with A method for manufacturing textile products.

2. In the step of applying the nap raising process, the nap raising process is applied to both the first surface and the second surface, In the step of resin-processing the fabric, the fabric is immersed in liquid resin to process the resin on both the first surface and the second surface. A method for producing the textile product according to claim 1.

3. In the step of applying the nap-raising process, a micro-raising process is applied to at least one of the first surface and the second surface of the fabric. A method for producing the textile product according to claim 1 or 2.

4. In the step of applying the nap-raising process, the first surface of the fabric is subjected to at least one micro-raising process, and the second surface of the fabric is subjected to a plurality of micro-raising processes; The number of times of the micro-raising process applied to the second surface is greater than the number of times of the micro-raising process applied to the first surface. A method for producing the textile product according to claim 1 or 2.

5. The textile product is a bedding cover, a step of overlapping the two sheets of fabric so as to be aligned in a third direction intersecting both the first direction and the second direction after performing the step of applying the nap-raising process and the step of applying the resin process to the two sheets of fabric; A step of manufacturing the bedding cover by sewing together the outer edges of the two pieces of fabric overlapped in the third direction; Equipped with A method for producing the textile product according to claim 1 or 2.

6. The textile product is a bedding cover, a step of overlapping another fabric on the one piece of fabric so as to be aligned in a third direction intersecting both the first direction and the second direction, after performing the step of applying the nap-raising process and the step of applying the resin process to the one piece of fabric; A step of manufacturing the bedding cover by sewing together the outer edges of the one piece of fabric and the other piece of fabric overlapped in the third direction; Equipped with A method for producing the textile product according to claim 1 or 2.

7. When viewed from the third direction, the two pieces of fabric have a rectangular shape, and the two pieces of fabric have a first side, a second side, a third side, and a fourth side that overlap each other in the third direction, The step of manufacturing the bedding cover includes: A step of sewing fasteners that can be attached and detached to at least two of the first side, the second side, the third side, and the fourth side that face each other of the two pieces of the fabric; a step of sewing together the sides, to which the fastener is not sewn, among the first side, the second side, the third side, and the fourth side, which are opposed to each other, of the two pieces of the fabric; Including, A method for producing the textile product according to claim 5.

8. A bedding cover comprising the fabric according to claim 1 or 2, Another fabric is overlapped on the fabric in a third direction intersecting the first direction and the second direction; Zipper and Equipped with The fabric and the other fabric have a rectangular shape when viewed from the third direction, The fabric and the separate fabric have a first long side, a second long side, and a pair of short sides that overlap in the third direction, The fastener is provided on the first long side, The fabric and the separate fabric are sewn together at the second long side and the pair of short sides, The bedding cover has a slit provided on at least one of the second long side and the pair of short sides and defined by the fabric and the separate fabric. Bedding cover.

9. A pair of the slits is provided on the second long side, The pair of slits are provided at positions sandwiching a midpoint of the second long side. The bedding cover according to claim 8.

10. The bedding cover according to claim 9 , further comprising a sewn portion extending along the second long side from a corner of the fabric to the slit when viewed from the third direction.

11. The bedding cover according to claim 8 , wherein the slit is provided at a position overlapping with a midpoint of the second long side.

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