Reversible double pile-made towel fabric

Abstract

To provide a reversible double pile-made towel fabric which is gentle on a skin, has high moisture absorption and release property, and is excellent in stain removal.SOLUTION: In a towel fabric made of a ground warp 3 and a ground weft 5, the ground warp and the ground weft are twisted together with cotton yarn to form a towel base, rayon yarn bundles of 0.1 to 0.5 mmφ twisted together from a single yarn which are made of large and small double pile yarns of rayon yarns 8 mainly made of cellulose at a pile part compose approximately circular double pile rings of 0.5 to 2 mmφ on a fabric surface of the ground warp and the ground weft, so as to make a reversible towel fabric with double pile on the front and back, mainly made of rayon yarns throughout the towel, and is a towel-like woven fabric in the shape of a rectangular or square 140 to 400 mm wide and 140 to 1000 mm long, made of a woven fabric in which double pile yarns on the front and back sides are twisted together with 100% rayon fibers.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a towel fabric body excellent in stain removal, which is composed of a double-pile reversible towel fabric mainly made of rayon yarn. In particular, the pile yarn is ultra-fine, and the towel is made of a ply yarn of double rayon pile yarn, which is gentle on the skin, has high moisture absorption and moisture release properties, and is excellent in stain removal. The present invention relates to a reversible double-pile towel fabric.

Background Art

[0002] As a general towel, pile yarn is attached to the fabric to relieve the touch of the skin and has an effect of removing dirt on the skin, and various improvements have been made. Among them, in order to provide a towel handkerchief with high water absorption and moisture release properties, thin and non-bulky, and capable of removing sebum, a woven fabric made of pile yarn, ground warp yarn, and ground weft yarn is provided. The pile yarn is composed of a twisted yarn of synthetic fiber and natural fiber. In particular, the synthetic fiber constituting the pile yarn is an ultra-fine polyester fiber, the natural fiber is composed of cotton yarn, and the ground warp yarn and ground weft yarn are made of regenerated cellulose. A towel handkerchief has been proposed (see Patent Document 1).

[0003] Also, even with a short pile length, a double-sided cut pile fabric using a functional fiber with added hygienic functions such as antibacterial, anti-odor, and deodorizing as the pile yarn and having no pile loss has been realized. In a double-sided cut pile fabric for towel and handkerchief applications where the pile length protruding from the ground weave where the warp yarn and weft yarn intersect is 5 mm or less, a blended yarn composed of cotton fiber and a functional fiber with added hygienic functions such as antibacterial, anti-odor, and deodorizing is used as the constituent yarn of the pile yarn constituting the double-sided cut pile fabric, and a towel has been proposed in which the blending ratio of cotton fiber in this blended yarn is 20% or more (see Patent Document 2).

[0004] Generally, various towels using pile and rayon have been reported. In particular, as a towel formed of a pile fabric that does not deteriorate in texture even after repeated washing, the towel is formed of a pile fabric including a ground yarn and a pile yarn. After washing 10 times under the conditions specified in the color fastness test of JIS L0801, the pile part of the pile fabric is brought into contact with a roller coated with an artificial skin on the surface, and when one end of the pile fabric is connected to a load measuring device and the roller is rotated at a speed of 1 m / min, the measured value shown is 2 g or less. It is described that the pile yarn contains 50 to 65% by mass of original polyester and 35 to 50% by mass of original rayon (see Patent Document 3).

[0005] A ground tissue base fabric is formed by a ground warp yarn and a set of three ground weft yarns. Piles made of pile yarns are formed on the front and back of the ground tissue base fabric. The ground weft yarn for locking the pile yarn is made of a multifilament yarn mixed with cupra fiber and ultra-fine polyester fiber. The ultra-fine polyester fiber having high water resistance prevents wrinkles and the like from being set in the towel fabric during the drying process of the moisture-absorbed and swollen cellulose-based fiber. The ultra-fine polyester fiber of 0.9 denier or less acts like a lubricant that easily slides between cellulose-based fibers, so that the ground tissue base fabric does not become rough and hard during the process of repeatedly using the towel fabric, and the soft touch of the towel fabric is maintained for a long time. At the same time, the ultra-fine polyester fibers are finely divided and interposed, promoting capillary action between the cellulose-based fibers, so that the moisture attached to the pile is quickly transferred and absorbed by the ground tissue base fabric, and a towel fabric with high moisture absorption ability can be obtained (see Patent Document 4).

[0006] For a towel with high water absorbency, soft texture, and excellent washability and drying properties, the towel is composed of a long-loop pile system made from cellulose fibers, especially natural fibers such as cotton and rayon, and a short-loop pile system made from polyester microfiber yarn, that is, ultra-fine polyester fibers with a fineness of 0.9 denier or less. It has been proposed that the mixing weight ratio is 25 to 75% by weight of cellulose fibers as the long pile yarn and 75 to 25% by weight of polyester microfiber as the short pile yarn (see Patent Document 5).

[0007] As a towel having a touch and hygroscopicity comparable to conventional products and not making the user aware of body coldness when used in a cold environment, the towel structure is constituted by locking pile yarns to a ground weave in which warp and weft intersect, and the ground weave is formed of a material having moisture absorption and heat generation properties. There is a proposed heat-generating towel having a towel structure constituted by locking pile yarns to a ground weave in which warp and weft intersect, and the ground weave is formed of a material having moisture absorption and heat generation properties. In the heat-generating towel, it has been proposed that the material having moisture absorption and heat generation properties of the ground weave is constituted by including at least one of rayon and cupra (see Patent Document 6).

[0008] In obtaining a towel fabric that ensures a soft and skin-friendly touch, and is excellent in pile standing property, shape retention property, and resilience, and can exhibit good air permeability, hygroscopicity, and perspiration dissipation property, it is a towel fabric woven with a single-sided pile weave or a double-sided pile weave. The pile protruding from the base fabric is divided into two types: long pile and short pile, and they are arranged alternately so that short piles exist every one row or several rows of the long pile. Flexible fiber yarns are used for the long pile yarns, and fiber yarns with better shape retention properties than the long pile yarns are used for the short pile yarns. However, there has never been a reversible towel fabric with a composite pile mainly made of rayon yarn, and moreover, there has never been a towel fabric body with high water absorption and moisture release properties, thin and non-bulky, and capable of removing sebum, having hygienic functions such as antibacterial, anti-odor, and deodorization.

Prior Art Documents

Patent Documents

[0009] [Patent Document 1] Japanese Patent Application Laid-Open No. 2005-052201 [Patent Document 2] Japanese Patent Application Laid-Open No. 2014-25169 [Patent Document 3] Japanese Patent Application Laid-Open No. 2019-103588 [Patent Document 4] Japanese Patent Application Laid-Open No. 7-70875 [Patent Document 5] Utility Model Registration Gazette No. 3170003 [Patent Document 6] Japanese Patent Application Laid-Open No. 2021-16777 [Summary of the Invention] [Problems to be Solved by the Invention]

[0010] Conventionally, handkerchiefs (handkerchiefs, towels, rags, etc.) carried and carried for wiping sweat, dirt, etc. are often made of highly absorbent cotton fabrics or high-quality silk fabric weaves (fu-haku). In recent years, towel fabrics made of small pile fabrics and fibers with excellent water absorption have also been widely used. However, cotton handkerchiefs have high water absorption but low moisture permeability, so once they are used and absorb water, they are difficult to dry and the dirt is also difficult to fall off. In addition, silk handkerchiefs have a good texture, but low water absorption and are prone to wrinkles. And although towel handkerchiefs made of pile fabrics are small, they are thick and bulky as a whole, so they are not suitable for carrying. There is also a pile-containing fabric, and it is known that the sweating property or reducing dirt varies depending on the material and shape of this pile.

[0011] On the one hand, while the various towels and handkerchiefs mentioned above have the effect of wiping off sweat and dirt, they have little effect on removing sebum on the face and the like. After wiping sweat with a handkerchief, there is a problem that sebum or dirt remains. Generally, blotting paper is carried along with the handkerchief to deal with this. In particular, when a woman is wearing makeup, etc., when wiping the sweat on the face with a handkerchief, the makeup will be smudged, and when blotting the sebum with blotting paper, the makeup will also be smudged, resulting in the makeup being smudged twice, or the skin being damaged, or the facial skin being damaged, or the makeup being removed. There is a need for a fabric made of a towel fabric that is gentle on the skin and has the function of easily removing dirt such as sebum components.

[0012] The present invention aims to solve the above problems. By using a double-pile reversible towel fabric mainly made of rayon yarn, it can gently and firmly remove sebum in pores, or old cutin and sebum from the skin without giving as much stimulation as possible. It is intended to provide a towel fabric body of a specific size that has high water absorption and moisture release properties, is thin and does not take up much space, and can be used for dry wiping like a washcloth. Also, as a characteristic of rayon, rayon is a rearrangement of cellulose itself. It has a smooth texture. It has good moisture absorption and release properties. It has a beautiful luster. It also dyes well with dyes. It is resistant to heat. Since it has a good feel on the skin as a towel fabric and can easily remove dirt, it can be repeatedly used.

Means for Solving the Problems

[0013] In a terry fabric of a woven fabric composed of a pile yarn, a ground warp yarn, and a ground weft yarn, made of a reversible terry fabric of a composite pile, the ground of the terry is woven by combining a ground warp yarn and a ground weft yarn twisted with cotton yarns. In the pile part, it is a double pile yarn of rayon yarn mainly composed of cellulose, which is a rayon yarn bundle with a single yarn twist of 0.1 to 0.5 mmφ. On the ground surface of the ground warp yarn and the ground weft yarn, a double pile-like ring with a substantially circular shape of 0.5 to 2 mmφ is formed. It is a terry fabric with a reversible double pile on the front and back mainly made of rayon yarn on the entire surface of the terry. The double pile fabric on the front and back surfaces is composed of a woven fabric made by twisting 100% rayon fibers. It is a reversible double pile terry fabric in the shape of a rectangular or cubic terry fabric with a width of 140 to 400 mm and a length of 140 to 1000 mm.

[0014] A terry fabric with a reversible double pile mainly made of rayon yarn, where the pile yarn is a rayon yarn of regenerated cellulose fiber. A set consists of two double pile yarn bundles and two intersecting ground warp yarns and ground weft yarns of natural cotton fiber of the fabric. On the entire surface of the terry fabric, the ground warp yarns are arranged on the left and right of the double pile yarns. The left and right ground warp yarns and the ground weft yarns are made of natural cotton fiber. On the ground surface, it is woven in a pile shape by combining rayon yarns twisted with regenerated cellulose fibers. The double pile yarn bundle converges into large and small circular piles and occupies the whole yarn. The terry fabric of the ground warp yarn and the ground weft yarn is woven in a state where the entire surface of the woven fabric is covered with a double pile of rayon yarn bundles of regenerated cellulose fibers.

[0015] The pile yarn is such that the ultra-fine rayon-based fiber with the regenerated cellulose fiber being cuprammonium has a single fiber fineness of 0.1 to 1.0 denier and a bundle thickness of 10 to 15 microns. As the bundling of the single yarns, a yarn bundle with a thickness of 0.1 to 2 mm forms a double-state with a double diameter of 0.5 to 2 mm and 1 to 2 mm in a loop-shaped pile. A cuboid or cube with a horizontal dimension of 140 to 400 mm and a vertical dimension of 140 to 1000 mm has a width of 3 to 7 mm as a border. The border is tied with a special nylon yarn or a polyester yarn with a wool-like property. The fiber colors are shades of blue, pink, violet, white, green, yellow, and red.

[0016] The pile yarn is locked to the ground warp yarn of the towel fabric structure where the pile yarn intersects with the ground warp yarn and the ground weft yarn. The pile yarn protrudes in a double-state on the front and back surfaces of the fabric. In the constituent yarn bundles of two double pile yarns where the length of the pile loop protruding from the ground warp yarn of the towel fabric structure where the ground warp yarn intersects with the ground weft yarn is 2 to 5 mm, the size of each pile is in the form of a constituent yarn bundle that is the same shape or different shapes. The constituent yarn bundles of the pile yarns used are made of rayon yarns which are functional fibers added with hygienic functions such as antibacterial, odor-proof, and deodorizing. It is a towel fabric woven with a double pile organization in the rayon yarn bundle, having a double pile shape with different lengths and thicknesses of the piles protruding from the woven fabric of cotton fibers. In the case of different shapes, thick piles or long piles are arranged alternately every one row or several rows, and there are flexible fiber yarns for thick piles or long pile yarns, and thin piles or short pile yarns, consisting of pile yarns with a shape that enhances stain removal and shape retention.

Advantages of the Invention

[0017] According to the excellent towel fabric of the present invention for removing dirt, it is a double-pile reversible towel fabric mainly made of rayon yarn, and the pile yarns on the front and back surfaces are composed of a woven fabric formed by twisting 100% rayon fibers together. Therefore, the rayon fibers constituting the double-pile yarn are gentle on the skin, and the rayon fibers constituting the double-pile yarn prevent the stretching and shrinking of the twisted yarn fabric composed of dozens of yarns. So, it is a dirt-removing towel that is not easily out of shape. Moreover, when dirt adheres to the surface of the twisted yarn and moisture is contained in the twisted yarn of the yarn bundle, it becomes an excellent towel that can easily remove dirt. The double-pile reversible towel fabric mainly made of rayon yarn is such that the pile yarn itself is composed of a yarn bundle formed by twisting rayon fibers, and the pile appearing on the front and back surfaces of the towel is composed of 100% rayon fibers, and the ground warp yarns and ground weft yarns are composed of a woven fabric of cotton yarn made of cotton fibers. In addition to the above effects, it has a higher water absorption and softness, and has become a towel fabric.

[0018] By making the natural fiber rayon on both the front and back surfaces of the double-pile reversible towel fabric mainly made of rayon yarn on the cotton knitted fabric, the pile appearing on the front and back surfaces is composed of 100% rayon fibers, can be used on both sides, has high water absorption, adsorbs sebum and dirt, is lightweight and thin, has a sense of transparency and cleanliness, does not take up much space, and can be carried, and can be made into a towel fabric body that is gentle on the skin. Also, the double-pile reversible towel fabric mainly made of rayon yarn takes a set of two rounds of double-pile yarns, ground warp yarns, and ground weft yarns, and arranges the ground warp yarns of the regenerated cellulose fibers of the pile yarn. Therefore, it is possible to surely arrange the double-pile yarn containing slippery and easily removable synthetic fibers. Furthermore, due to the reversible design, it can be used on both sides, smoothly removes sebum from the pores of the skin or old cutin, has high water absorption and moisture permeability, is thin and does not take up much space, can also remove sebum, and has become a towel fabric body of a specific size that can be used for dry cleaning and dusting.

Brief Description of the Drawings

[0019]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Mode for Carrying Out the Invention

[0020] The embodiment of the reversible double-pile finished towel fabric body of the present invention will be described with reference to the drawings of the examples. Figure 1 is a structural diagram of the reversible double-pile finished towel fabric body, Figure 2 is a diagram of the cross-section and surface state of the pile yarn of the towel fabric body of the present invention, and Figure 3 is a state diagram of the soiling of the rayon yarn bundle of the pile towel fabric body of the reversible double-pile finished towel. Figure 4 is a magnified photograph of the pile of the rayon yarn bundle Shown in a partial structural diagram of the reversible double-pile finished towel fabric body of Figure 1. Figure 2 shows that the towel fabric body is composed of pile yarns, ground warp yarns, ground warp yarns and ground weft yarns.

Example

[0021] As shown in Fig. 1, in a towel fabric with a reversible finish of a composite pile made of rayon yarns, the pile yarns, and a woven fabric consisting of ground warp yarns of cotton yarns as the weft and ground weft yarns of cotton yarns as the warp, the towel base is woven by twisting together ground warp yarns and ground weft yarns made of cotton yarns. In the pile part, it is a double pile yarn of the same shape and different shapes of rayon yarns mainly composed of cellulose, a rayon yarn bundle with a diameter of 0.5 - 0.8 mm formed by twisting single yarns, and a substantially circular double pile-like ring with a diameter of 1 - 2 mm is formed on the front and back surfaces of the ground of the ground warp yarns and ground weft yarns. As shown in Fig. 2, it is a towel fabric with a reversible double pile on the front and back mainly made of rayon yarns on the entire surface of the towel. The double pile yarns on the front and back surfaces are composed of 100% rayon yarns twisted together, and it is a towel-like woven fabric in the shape of a cuboid with a length of 300 mm in the horizontal direction and 400 mm in the vertical direction, which is a towel fabric with a reversible double pile finish as shown in Fig. 5.

[0022] A towel fabric with a reversible finish of a double pile mainly made of rayon yarns, where the pile yarns are rayon yarns, which are regenerated fibers of cellulose. As shown in Fig. 2B, on the entire surface of the towel fabric, two double pile yarn bundles and two intersecting ground warp yarns and ground weft yarns of the natural fiber cotton of the fabric are taken as a set. The ground warp yarns are arranged on the left and right of the double pile yarns. The left and right ground warp yarns and the ground weft yarns are made of natural cotton fibers, and on the fabric surface, they are knitted in a pile shape with rayon yarns twisted together with regenerated cellulose fibers. The double pile yarn bundles converge into large and small circular piles and occupy the whole yarn, and the towel fabric of the ground warp yarns and ground weft yarns is knitted in a state where the entire woven fabric surface is covered with double piles of rayon yarn bundles of regenerated cellulose fibers.

[0023] The pile yarn is such that the superfine rayon-based fiber, where the regenerated cellulose fiber is cupra, has a single fiber fineness of 0.1 to 1.0 denier with a bundle thickness of 10 to 15 microns. As shown in the photo of Figure 4, in the towel fabric of the woven fabric, the single yarn is bundled into a yarn bundle with a thickness of 0.5 mm and made into a double state with a double-diameter annular pile of 0.7 mm and 1.5 to 2 mm. The cuboid with a width of 300 mm and a length of 400 mm has a border width of 5 mm, and the border is tied with a polyester yarn in a wool-like shape. The fiber color is in shades of blue.

[0024] In the constituent yarn bundles of two double-pile yarns where the pile yarn is locked to the ground warp of the towel fabric structure where the ground warp and ground weft intersect, and the pile yarn protrudes in a double state on the front and back surfaces of the fabric, and the length of the pile loop protruding from the ground warp of the towel fabric structure where the ground warp and ground weft intersect is 2 to 4 mm. Rayon yarn made of functional fibers with added hygienic functions such as antibacterial, odor-proof, and deodorizing is used in the constituent yarn bundles of the pile yarn. It is a towel fabric woven with a double-pile organization in the rayon yarn bundle. It has a double-pile shape with different shapes in terms of the length and thickness of the pile protruding from the woven fabric of cotton fibers. In the case of different shapes, thick piles or long piles are arranged alternately every one row or several rows, and there are flexible fiber yarns for thick piles or long pile yarns, and thin piles or short pile yarns. It is made of pile yarn with a shape that enhances detergency and shape retention. The cuboid with a width of 300 mm and a length of 400 mm has a border width of 3 mm, and the border is tied with the superfine rayon yarn that is the cupra of the regenerated cellulose fiber. The fiber color is in shades of blue. This was used for removing facial and skin makeup. As shown in Figure 5, the makeup was easily and simply removed. However, in the case of silk, it was difficult to remove.

Example

[0025] Similar to Example 1, in a towel fabric composed of a pile yarn, a ground warp yarn, and a ground weft yarn using a reversible finishing of a composite pile, the ground of the towel is woven by combining ground warp yarns and ground weft yarns twisted with cotton yarns. In the pile part, it is a double pile yarn of rayon yarn mainly composed of cellulose, which is a rayon yarn bundle with a diameter of 0.5 mm formed by twisting single yarns. On the ground surface of the ground warp yarns and ground weft yarns, a double pile-like ring with a diameter of 1.5 - 2 mm is formed in a substantially circular shape. It is a towel fabric with a reversible double pile on both the front and back mainly made of rayon yarn, and the double pile yarns on the front and back surfaces are composed of a woven fabric made by twisting 100% rayon fibers. It is made into a towel-like woven fabric in the shape of a cuboid with a width of 140 mm and a length of 900 mm, which is a towel fabric with a reversible double pile finishing.

[0026] A towel fabric with a reversible double pile mainly made of rayon yarn, where the pile yarn is a rayon yarn of regenerated cellulose fiber. Two sets of the same-shaped double pile yarn bundles and two intersecting ground warp yarns and ground weft yarns of natural cotton fiber of the fabric are used as a set. On the entire surface of the towel fabric, the ground warp yarns are arranged on the left and right of the double pile yarns. The left and right ground warp yarns and the ground weft yarns are made of natural cotton fiber, and on the ground surface, they are knitted in a pile shape with rayon yarns twisted with regenerated cellulose fibers. The double pile yarn bundles converge into large and small circular piles to occupy the whole yarn, and the woven fabric surface is covered with double piles of rayon yarn bundles.

[0027] As shown in the photo of Figure 4, the pile yarn is made of the above-mentioned ultra-fine rayon fiber with a cupra as the regenerated cellulose fiber, and the fineness of the single yarn is 0.1 - 1.0 denier. In the towel fabric of the woven fabric, the single yarns are bundled into a yarn bundle with a thickness of 0.5 mm and made into a double state with a double-diameter ring-shaped pile. It has a cuboid shape with a width of 140 mm and a length of 900 mm, and the border is 3 - 7 mm wide. The border is tied with a polyester yarn with a wool-like texture, and the fiber color is made into a light pink color.

[0028] On the front and back surfaces of the base fabric, the pile yarns protrude in a double state, and in the towel fabric structure where the ground warp yarns and ground weft yarns intersect, the length of the pile loops protruding from the ground warp yarns is 2 to 5 mm. In the constituent yarn bundles of two double pile yarns, rayon yarns made of functional fibers with hygienic functions such as antibacterial, deodorant, and odor elimination added to the constituent yarn bundles of the pile yarns are used. It is a towel fabric woven with a double pile structure in the rayon yarn bundle, with a double pile shape that is irregular in terms of the length and thickness of the piles protruding from the woven fabric of cotton fibers, and it has become a towel fabric made of pile yarns with enhanced stain removal and shape retention properties.

Example

[0029] Substantially the same as Example 1, in a towel fabric with a reversible finish of composite piles, in a towel fabric of a woven fabric composed of pile yarns, ground warp yarns, and ground weft yarns, the ground warp yarns and ground weft yarns obtained by twisting cotton yarns for the towel base are woven together. In the pile part, there are large and small double pile yarns of rayon yarns mainly composed of cellulose, which are rayon yarn bundles with a single yarn twisted together and a diameter of 0.5 mmφ. On the ground surface of the ground warp yarns and ground weft yarns, a double pile-shaped loop with a substantially circular shape of 0.5 to 2 mmφ is formed. It is a towel fabric with reversible double piles on the front and back mainly made of rayon yarns on the entire surface of the towel, and the double pile yarns on the front and back surfaces are composed of a woven fabric formed by twisting 100% rayon fibers. It has been made into a towel fabric with a reversible double pile finish in the shape of a cube with a width of 300 mm and a length of 300 mm.

[0030] In a towel fabric with a reversible finish of double piles mainly made of rayon yarns, the pile yarns are rayon yarns, which are regenerated fibers of cellulose. On the entire surface of the towel fabric, two double pile yarn bundles and two intersecting ground warp yarns and ground weft yarns of natural cotton fibers of the fabric are taken as a set. The ground warp yarns are arranged on the left and right of the double pile yarns. The left and right ground warp yarns and ground weft yarns are natural cotton fibers, and on the ground surface, they are knitted in a pile shape with rayon yarns twisted together with regenerated cellulose fibers. It is woven in a state where the entire surface of the woven fabric is covered with double piles of rayon yarn bundles of regenerated cellulose fibers in the towel fabric of the ground warp yarns and ground weft yarns.

[0031] The pile yarn is such that the regenerated cellulose fiber is cupra, the fineness of the ultra-fine rayon-based fiber is 10 to 15 microns in a bundle form, and the yarn bundle with a fineness of 0.1 to 0.5 mm as the bundling of the single yarns forms a double state with a loop pile of about 0.5 to 1 mm and a double diameter of about 2 mm on the towel fabric of the woven fabric. A cube with a width of 300 mm and a length of 300 mm has a width of 5 mm as a border, and the border is tied with a special nylon yarn in a wool-like shape. The fiber color is white-based.

[0032] The pile yarn is locked to the ground warp yarn of the towel fabric structure where the pile yarn intersects with the ground warp yarn and the ground weft yarn. The pile yarn protrudes in a double state on the front and back surfaces of the fabric. In the constituent yarn bundle of two double pile yarns where the length of the pile loop protruding from the ground warp yarn of the towel fabric structure where the ground warp yarn and the ground weft yarn intersect is 3 mm, rayon yarn made of functional fiber with hygienic functions such as antibacterial, odor-proof, and deodorizing added to the constituent yarn bundle of the pile yarn is used. It is a towel fabric woven with a double pile structure in the rayon yarn bundle, and it is made into a towel fabric with pile yarns in a shape that enhances stain resistance and shape retention.

Explanation of Signs

[0033] 1 Towel fabric body 2 Pile yarn 2A Front pile yarn 2B Back pile yarn 3 Ground warp yarn 4 Cotton yarn 5 Ground weft yarn 6 Yarn bundle body 7 Cotton yarn 8 Rayon yarn 9 Stained part 10 Skin alteration part 11 Damaged part 12 Normal state part without change

Claims

1. In a towel fabric made of a woven fabric consisting of pile yarns, ground warp yarns, and ground weft yarns, which is a reversible finish of a composite pile, the ground warp yarns and ground weft yarns obtained by twisting cotton yarns for the towel base are woven together. In the pile part, it is a double-pile yarn of rayon yarn mainly composed of cellulose, which is a rayon yarn bundle with a single yarn diameter of 0.1 to 0.5 mmφ twisted together. On the ground surface of the ground warp yarns and ground weft yarns, a double-pile-like ring with a substantially circular shape of 0.5 to 2 mmφ is formed. It is a towel fabric with a reversible double-pile on the front and back mainly made of rayon yarn over the entire towel surface. The double-pile yarns on the front and back surfaces are composed of a woven fabric made by twisting 100% rayon fibers. It is a towel-like woven fabric in the shape of a cuboid or cube with a horizontal dimension of 140 to 400 mm and a vertical dimension of 140 to 1000 mm, characterized by a reversible double-pile finish towel fabric.

2. In a towel fabric with a reversible double-pile finish mainly made of rayon yarn, the pile yarn is a rayon yarn of regenerated cellulose fiber. Taking two double-pile yarn bundles and two intersecting ground warp yarns and ground weft yarns of natural cotton fibers of the fabric as a set, on the entire surface of the towel fabric, the ground warp yarns are arranged on the left and right of the double-pile yarns. The left and right ground warp yarns and the ground weft yarns are natural cotton fibers, and on the ground surface, they are woven in a pile shape with rayon yarns twisted together with regenerated cellulose fibers. The double-pile yarn bundles converge into large and small circular piles and occupy the whole yarn. It is woven in a state where the towel fabric of the ground warp yarns and ground weft yarns is covered with double-piles of irregular or similar shapes of rayon yarn bundles of regenerated cellulose fibers over the entire woven fabric surface. The towel fabric with a reversible double-pile finish according to Claim 1, characterized by the above.

3. The pile yarn is such that the ultra-fine rayon-based fiber with the regenerated cellulose fiber being the cuprammonium has a single-filament fineness of 0.1 to 1.0 denier and a thickness of 10 to 15 microns in a bundle shape. As the bundling of the single filaments, a yarn bundle with a thickness of 0.1 to 2 mm is made into a double state with an annular pile having a double diameter of 0.5 to 2 mm and 1 to 2 mm. A rectangular or cubic shape with a horizontal dimension of 140 to 400 mm and a vertical dimension of 140 to 1000 mm has a width of 3 to 7 mm as a border, and the border is tied with a special nylon yarn having a wool-like property or a polyester yarn. As the fiber color, it is characterized by being a shade of blue, pink, violet, white, green, yellow, or red, and is a reversible corresponding double-pile finished towel fabric according to any one of claims 1 to 2.

4. The pile yarn is locked to the ground warp of a towel fabric structure where the pile yarn intersects with the ground warp and the ground weft. The pile yarn protrudes in a double state on the front and back surfaces of the fabric. The length of the pile loop protruding from the ground warp of the towel fabric structure where the pile yarn intersects with the ground warp and the ground weft is 1 to 5 mm, and it is composed of two double-pile yarns. The size of each pile is a shaped yarn bundle that is the same or different in shape. Rayon yarn made of functional fibers with added hygienic functions such as antibacterial, deodorant, and odor-eliminating functions is used in the shaped yarn bundle of the pile yarn that constitutes it. It is a towel fabric woven with a double-pile structure in the rayon yarn bundle, and has a double-pile shape that is different in the length and thickness of the pile protruding from the woven fabric of cotton fibers. In the case of different shapes, thick piles or long piles are arranged alternately every one or several rows, and there are flexible fiber yarns for thick piles or long pile yarns, and thin piles or short pile yarns, and it is composed of pile yarns with a shape that enhances stain removal and shape retention, and is a reversible corresponding double-pile finished towel fabric according to any one of claims 1 to 3.

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