KR100793143B1 - Woven fabric having binding yarn for expanded volume and multi functions - Google Patents

Abstract

The present invention relates to a fabric woven by forming a bridge between two layers below and above the fabric. The fabric having a crosslink of the present invention is composed of two or more layers, and the interlayer spacing is kept wide by the crosslinking yarns supporting each layer, and the cushion structure is provided by the space thus configured.

Fabric fabric having a crosslink of the present invention forms a crosslink on both sides of the intermediate layer, by using it to widen the interlayer constituting the fabric than the existing fabric, to produce a fabric with a greater air content, bedding, cushion, cleaner It can be used as household goods for cleaning, cleaning, carpeting and special towels. It also has a shock absorbing structure, so it can be applied to preventive clothing, hats, and simple shoes. The use of high-strength synthetic fiber yarn in the surface layered tissue can be used for sporting goods and protective equipment. In addition, the use of flame retardant or non-flammable materials for the surface layer allows the development of fire protection fabrics.

Moquettes, crosslinked yarns, multi-layer fabrics, multi-layer fabrics, solid fabrics

Description

Woven fabric having binding yarn for expanded volume and multi functions

1 is a view showing the required amount of beam preparation during surface weaving of a fabric composed of crosslinked yarn;

FIG. 2 is a view showing the required amount of warp beam preparation when weaving the surface layer of the fabric composed of crosslinked yarns at different densities;

3 is a view showing the required amount of cross-linked yarn inclined beam preparation in FIG.

4 is a view showing the required amount of inclined beam when forming a cross-linked yarn reinforcement layer

5 is a view for explaining the configuration of the weft weft in FIG. 1;

6 is a view showing a cross-sectional structure of the form stability by inserting the filler together in the cross-linked layer in the weft direction of Figure 1;

7 is a view showing a cross-sectional structure to improve the shape stability by inserting the filler in the cross-linked layer in the weft direction of Figure 4;

8 illustrates a cross-sectional structure of a separate outer layer woven outward to prevent protrusion of the crosslinked yarn of FIG. 1;

9 is a view for explaining the structure and driving method of the weaving machine;

10 is a tissue design drawing for weaving the fabric as shown in FIG.

FIG. 11 is a cross-sectional model view of the fabric woven in FIG. 10; FIG.

Figure 12 is a tissue design for weaving the same fabric as in Figure 8.

The present invention relates to a textile paper having a crosslinking, and more particularly, by arranging a crosslinking layer between two surface layers to create a wide space between the two surface layers, thereby increasing the air content and the air flow rate to increase the refreshing feel, cushioning and repulsive force. An excellent three-dimensional fabric paper.

Generally, when increasing the volume of fabric, the thickness of the warp yarn or weft yarn to be used is increased, the fabric tissue is overlapped and arranged in a plurality of layers, the loop formation by the tissue, the hair forming method, and the like are used. . However, the fabric fabric obtained in this way is heavy and has a tight gap between layers, which does not have enough space for the movement of air, resulting in poor breathability. In addition, when fabric tissue is composed of a layered tissue and connects the stitching yarns between tissues, there is a lack of cushioning, elasticity, and bulkiness because there is no space between the layers.

However, in the present invention, it is possible to construct a highly breathable fabric by using a cross-linked yarn to sufficiently widen the intervals between the layers of the fabric structurally and increase the volume. Due to the air permeability, air flows into the fabric tissue, and the sweat released from the skin can be easily discharged into the air to increase the cooling feeling. In addition, an elastic yarn may be used for the crosslinked yarn to impart a cushioning feeling due to elasticity to the product.

According to Korean Patent Application No. 10-2003-7012691, [A3D Knitting for Seat Sheets] of Asahi Kasei, it is a three-dimensional knit fabric consisting of two layers of front and rear knitted fabrics and connecting yarns made of monofilaments connecting the two layers of knitted fabrics. The three-dimensional knitted fabric is described. The three-dimensional knitted fabric prepared by using the same has elastic cushioning component, and the cross-sectional schematic is similar to the present invention, but the three-dimensional knitted fabric lacks form stability, which is a structural problem of the knitted fabric. It has the disadvantage of not having an appearance as it is, there is a fundamental difference between the construction method of the knitted fabric and the construction method of the fabric, it is a method of producing a product different from the product to be presented in the present invention.

In addition, the Republic of Korea Patent Application 1991-0003171 [three-dimensional fabrics and the mechanism for carrying out the weaving method and manufacturing method thereof] proposes a method for knitting a multi-layered three-dimensional knitted fabric. However, the document is titled as a three-dimensional fabric, but since the actual content is proposed a method for knitting a non-woven fabric, it is a separate method from the method of weaving of the present invention, the shape and The purpose is not the same.

As can be seen in the above document, the construction method of the multi-layer fiber product to secure the space by establishing a bridge between the two layers is limited to the construction method of the knit product using a knitting machine, such as a double ratsel machine, and the development of the application of the product. However, in the present invention, the woven product having better shape stability than the knit product and having a beautiful appearance is manufactured by a method of using a loom instead of a knitting machine, and a product using the same is presented.

Existing fabrics can be laminated with two or more layers of general fabric made of light and weft yarns and stitched together with stitching yarns to form a multi-layer fabric, but the gap between the two layers is narrow, limiting the volume increase. However, in the fabric of the present invention by using a cross-linked yarn structure to make the spacing between the layers of the fabric at least 5mm wide, the purpose of weaving a fabric having a high volume.

Another purpose is to use elastic yarn as a crosslinking yarn to impart elasticity in the vertical direction to the fabric, so it can be used for bedding of mattresses, summer cushions, baby urine and elastic carpets, and fabrics. The present invention provides a fabric that can be used as a protective device when high strength yarns are used in one or more layers.

The object of the present invention described above,
A three-dimensional fabric having three or more layers in the form of a cross-linking layer spaced at least 5 mm between these surface layers between two fabrics constituting the surface layer,
The crosslinking layer is composed of a plurality of crosslinked yarns standing up with respect to the surface layer, each crosslinking yarn interweaves with the warp yarn or the weft yarn constituting each surface layer, and consists of a warp component supplied from a warp beam separate from the warp yarns constituting the surface layer,
It is achieved by producing a functional fabric having a volume increase by crosslinking, characterized by having volume and breathability by spaced spaces between the surface layers formed by the crosslinking layer.
More specifically, as can be seen in Figure 5, the functional fabric is increased in volume by crosslinking according to the present invention, unlike the conventional fabric consists of two or more surface layers, between the surface layer by arranging a crosslinking layer made of crosslinked yarn The interlayer interlayer is made long by the crosslinking layer made of the crosslinked yarns to increase the volume inside the fabric.
In the above-described configuration of the present invention, when Kevlar or aramid, which is a high strength fiber, is used for the surface layer, a fabric configured to have a blocking function for the body can be obtained. In some cases, the crosslinked yarn It may protrude to the outside of the surface layer, in this case by forming a separate outer layer as a fabric on the outside of the surface layer, it is possible to prevent the protrusion of the crosslinked yarn.
In addition, preferably in each of the above components, in order to improve the stability of the crosslinked layer by forming a separate reinforcing layer supporting the crosslinked yarns can be configured in the form of a stabilized form of the fabric, for the shape stability of the crosslinked yarns It can also be configured to form a stabilized form by inserting a separate filler between the surface layer.
In the above configurations, any one or two or more mixed yarns of monodenier synthetic fiber yarns, elastic yarns, biaxially blended blended yarns, false twisted yarns, design yarns, or two or more thereof are arranged as the crosslinked yarns, and weaving is performed. By maximizing the elasticity of the crosslinking layer it can be implemented in a form with excellent cushioning.
On the other hand, in the above configuration, any one or more of the yarn constituting the fabric fabric using a functional fiber yarn selected from conductive yarn, antistatic yarn, sweating yarn, sweat-absorbent quick-drying yarn, microfiber, flame retardant yarn, antibacterial yarn, deodorant yarn It is also preferable to implement with various functional products configured to have the functionality of the yarn component.

At this time, the use of the final product can be different depending on the type of crosslinked yarn used and the type and density of the yarn forming each layer. For example, when cross-linked yarns are made of synthetic fiber filament yarn having mono-thickness of 20 to 1000de, spandex yarn or PTT yarn, and the spacing between layers is 10 ~ 150mm, the elasticity cannot be obtained from general fabric cloth. It is a three-dimensional fabric having a cushioning, bulky but very light crosslinking, such a fabric can be used for bedding, mattresses and the like.

As another example, a combination of a sweat-absorbing quick-drying functional yarn, a conductive yarn, a lyocell or a modal yarn is mixed in each layer, and the tissue is composed of 6 sheets of neck-reno tissue, and the cross-linked yarn is fabric using a polyester mono yarn having a thickness of 500de-1000de. If you encapsulate the heat and sweat generated in the body very easily to be discharged to the outside can be used as a pleasant summer goods, these characteristics can be used as a bamboo cover or pillow cover.

Another example of selecting a crosslinked yarn is to use sweating yarns or sweat-absorbing quick-drying yarns, or to use conductive yarns, antistatic yarns and the like in combination with the crosslinking yarns in order to easily discharge sweat and suppress static electricity. The use of such functional fibers can be used not only as crosslinked yarn but also as warp and weft of the surface layer. For example, by using so-called functional fibers such as deodorant fibers, antibacterial fibers, antistatic fibers and silver fibers, it is possible to provide an effective cloth for the elderly, young babies or persons in need.

As another example, the use of high-strength synthetic fiber yarn on one or more of the materials used for the two surface layers can be used as a protective article for prevention of sports activities. For example, in Fig. 1, the warp yarns and weft yarns of the first layer are made of high strength Kevlar yarn, and the second layer is composed of human-friendly cotton yarn or wool yarn, and the crosslinked yarn is about 100de-200de of monofilament. Use yarns, but weave between 1 and 20 mm. Tailored sewing the fabric configured as described above, worn on the site where the human body is often in contact with the outside during sports activities. Since the worn product uses high strength yarn on the surface, it is possible to protect the body from impact in case of impact due to contact with the ground and the wall during sports activities, and there is a space of elastic crosslinked yarn in the middle, so the impact when hit It absorbs and breathes well in the fabric and can be used as a protective garment material that can be effectively discharged from the human body. Therefore, it can be used as a human body protector such as knee, elbow protector during sports activities, and it can also be used as a fabric for summer simple shoes and slippers.

As another example, fabric fabrics manufactured by using 200de-450de high strength synthetic fiber yarn for each surface layer, made of high density, and cross-linked yarn using weaving high elasticity mono-weaving and then waterproofing between processing are developed as outdoor waterproof mattress. It is possible.

Cross-linking yarns connecting the surface layers may use a variety of yarns or forms, examples are shown below.

As an example, in order to increase the feeling of cushioning in the fabric, it is advantageous if the crosslinked yarns have a form such as springs and curls, so that the crosslinked yarns are combusted or composite spun biaxially blended or conjugated yarns ( conjugate yarn) can be used to obtain the desired effect.

As another example, if a cross-linked yarn which is subjected to more than medium twist (which varies depending on the thickness but is twisted at about 100 t / m to l000 t / m) is disposed between the layers, a fabric having a cushioning and surface irregularities due to the cross-linked yarn can be obtained. have.

In the case of increasing the shape stability and resilience of the fabric, the composite spun biaxially blended yarn, conjugate yarn, etc. have the property of recovering almost completely to the original state by hydrothermal treatment after the change of shape occurs. It can increase stability. It is also preferable to use elastic yarn as another method. For example, using yarns such as PTT and PU can give strong elasticity to the fabric. However, it is preferable to use such a yarn as a single yarn as thick as possible.

As another example, in order to easily discharge sweat and suppress the generation of static electricity, sweating yarns or quick drying yarns may be used, or conductive yarns and antistatic yarns may be combined with crosslinking yarns to obtain good results.

Such crosslinked spraying generally uses synthetic fibers having a monodenier thickness, and when the surface layer has the same gradient density, the sum of the gradient density of the two layers is 40 to 300 bone / inch and the thickness of the crosslinked yarn is selected to be 200de to l000de. Weaving At this time, the length of the bridge piers between the two layers should be 1mm or more, but set according to the purpose. In the case of duvets, it is preferable to set it as 7 mm-10 mm, in case of cushion, 10 mm-15 mm, and in case of urine, 10 mm-20 mm. In the case of cushion and urine, when the weight of the human body is applied to the cushion and the urine, use thick mono-denier as a crosslinking yarn, but use a thickness of 200 ~ l000de and set the density of the crosslinking yarn as much as possible.

When using multifilament yarns (threads of several strands) without using monofilament yarns as crosslinked spraying yarns, twisting may be used to increase the compositeness. For example, when using 200de / 10fil or 400de / 10fil polyester yarn as a crosslinked yarn, twisting of about 300 to 500t / m is added to help stabilize the shape of the crosslinked yarn.

Such fabric tissue can be configured in various forms. An example of this is given below.

Fabrics with crosslinking are likely to cause crosslinking yarns to grab the tissue of the fabric and escape to the surface. In order to solve such defects, the tissue points of crosslinked yarns connecting and intersecting the surface layers should be increased from three layers to five nodes in the structure of each layer. 5 shows an example of three interlaced, cross-linked yarn b2 interweaving the first, second and third weft yarns of the first layer (L1) interweaves the weft yarns 10, 11, and 12 weft yarns of the second layer (L2). . The crosslinked yarn b1 interweaves the weft yarns 4, 5, and 6 of the second layer (L2), and then weaves the weft yarns 7, 8, and 9 weft yarns of the first layer (L1) to form a fabric. The crosslinking of the crosslinked yarn may be added or subtracted according to the use, and the more the interlocking points, the more robust the structure is, and three-time interlocking is preferable. In addition, in order to increase the number of bridged bridges, the number of bridges can be increased by increasing the number of bridged yarns, that is, the density.

As another example, as shown in FIG. 4, a fabric having a crosslinked layer of 15 mm or more in length may have collapsed shape when used for a long time as a product. In order to solve this problem, if the reinforcing layer is formed in the middle between the layers in order to increase the force supporting the crosslinked yarn, the stability of the form is increased, and a product having a stable crosslinking can be obtained for a long time use of the product.

As another example, in a fabric having a crosslinked yarn forming two or more layers, the yarn used for each layer may be divided into a layer in contact with the skin and a layer not in contact with the skin. For example, in the case of futon or urine, a layer of cellulose-based fiber having good skin affinity may be disposed on the layer in contact with the skin, and synthetic fibers or the like may be used in the non-contact layer to lower the price of the product.

As another example, the tissue forming the two surface layers is generally preferably made of plain weave as a basic tissue, but the fabric having a hole, ie, 6 neck-reno tissues as a basic tissue, is used to increase the air permeability of fabric. You can also use tissue with holes in the surface. At this time, the required number of healds of the underlying tissues is required to add eight layers.

As another example, an example in which a separate inner layer L9 is formed by enclosing a boucle yarn such as k between crosslinking layers in order to increase the volume of the product and increase durability and shape stability is shown in the model diagram of FIG. 6. do. At this time, the weft k used is preferably used as a buckle yarn in order to increase the volume, which can be easily obtained by using a commonly used buckle yarn maker. In one such example, FIG. 7 shows the incorporation of a buckle yarn k in the tissue layer of FIG. 4.

As another example, when a coarse monofilament yarn is used as a crosslinking yarn, the coarse crosslinking yarn may protrude out of the surface layer structure. An example for improving the deterioration of appearance and touch caused by this is shown in the model diagram of FIG. 8. In the general case of the present invention, the third layer L3 and the fourth layer L4, which are separate structures, are formed outside the first layer L1 and the second layer L2 constituting the surface layer, and the third and fourth layers. Is contiguous with adjacent tissue layers, ie the surface layer. That is, the first layer L1 is in contact with the third layer L3, and the second layer L2 is in contact with the fourth layer L4. The stitching yarn may be stitched with the warp yarn or the weft yarn of the adjacent layer. Preferably, the warp yarn of the third layer is bonded with the first yarn weft yarn, which is the weft yarn just below, as shown in FIG. Engage with the weft of the floor. At this time, the crosslinked yarns are connected between the first layer (L1) and the second layer (L2), and are blocked by the third and fourth layers (L3, L4) even when protruding to the surface, so that the crosslinked yarns protrude out of the surface tissue. To prevent

As another example, the yarn used in each layer is combined with so-called functional synthetic fiber yarns such as antimicrobial yarn and antistatic yarn, and crosslinked yarn is used for the yarn having such functions as antistatic yarn and antimicrobial yarn. You will get a good cloth. In addition, if you want to get a silky twisting effect on the surface, additional lead is required, depending on the thickness, but by applying a twist of 500t / m ~ 2000t / m can obtain the desired effect. And if you want to form a color array pattern on the surface, according to the designer's intention, you can arrange the dyeing yarn. In addition, natural fibers and blended yarns, wool, etc. can also be arranged appropriately or arranged alone, and sometimes one layer is a natural fiber and the other layer can be given a double color effect by using synthetic fibers.

A schematic view of a woven loom with a crosslinked yarn is shown in FIG. 9. The incline released from the two-layered inclined beam A is arranged through the backrest C1 and the slopes of the slopes (slopes are arranged up and down one by one) on the beds C2 and C3. It passes through opening healds E1 and E2 of the upper layer cloth, and passes through opening healds E3 and E4 of the lower layer cloth again. In this way, the weaving of the upper and lower layers of the cloth is completed, the cloth is formed by the heald movement and the inlet (weft). The crosslinked yarn released from the oblique beam L for crosslinking again passes through the crosslinking yarn tension adjusting rollers M1 and M2, and passes through crosslinking yarn guides F1 and F2 to the healds G1 and G2 for crosslinking yarn opening. As described above, each inclination of the healds for forming the two surface layers and the healds for forming the bridge is formed by the opening of the heald by the movement of the heald, and the body needle is made by the body E after entering the opening. The fabric with crosslinking is completed, and the completed fabric is wound around J as a winding.

That is, to weave the fabric according to the invention, two or more oblique beams are required. The number of beams required at this time depends on the tissue forming the layer. For example, the number of beams constituting the surface layer may be one inclined beam when the weaving shrinkage ratio of the inclination a of the first layer L1 and the inclination a1 of the second layer L2 is the same as in FIG. 1. As shown in FIG. 2, when the weaving reduction ratios of the slopes a and a1 constituting the two layers are different, two sloped beams are required. In addition, the beam constituting the cross-linking layer is to be provided separately as shown in Figure 3, the inclination beam b is required to be provided more than twice the supply amount compared to the inclination a, a1 for the surface layer.

As another example, FIG. 4 is a model diagram in which a crosslinking reinforcing layer is formed. In order to prevent deformation of the cross-linked yarn holding the two surface layers (L1, L2) during long-term use, an example of the structure of the third layer (L3), which is a separate cross-linked yarn supporting structure, is shown. Thus, in order to form the crosslinking structure L3 of the third layer, the inclined beam a for the first layer L1 and the second layer L2, the inclined beam b for the crosslinking, and the inclined beam c for the crosslinking reinforcing layer are required. It shall consist of at least three warp beams. The structure of the reinforcing layer can be changed in a variety of ways, such as plain weave, twill, runners, change weave, but plain weave is preferred. However, in FIG. 4, the weft yarns and crosslinked yarns of the crosslinking reinforcing layer structure are not interlaced, but only pass through the crosslinking layer to support the crosslinked yarns not to shake.

<Example 1>

1. Preparation for Weaving

end. Outer layer inclined beam preparation

Yarn used: 16 cotton OE yarn added z 350t / m

Total number of warp yarns: 6700 books (3350 warp yarns on one floor x 2 floors)

Canon: partial canon

Net width: 72 inches

I. Bridge Yarn Beam Preparation

Yarn used: polyester monofilament 200de

Total number of cross-linked yarns: 1675 patterns

Canon: partial canon

la. Yarn Arrangement (Two-layer Inclined and Bridged Inclined Inclined Arrays)

Two layer tilt: 4

Tilt yarn slope: 1

2. Organization

표식의 조직점과

표식의 조직점은 각 표층을 이루는 조직점이다.The organization chart for weaving FIG. 11, which is a simplified model diagram of the fabric constructed as shown in FIG. 5, is illustrated in FIG. 10. In N1 of FIG. 10, the tissue point of the X-marker is a cross-linking slope,

Organization point of the marker and

The organization point of the mark is the organization point that forms each surface layer.

The organization chart for weaving a fabric constructed as in FIG. 8 is shown in FIG. 12.

In Fig. 12, inclinations 1, 2, 3, and 4 are double tissue inclinations of the first layer, and 5, 6, 7, 8 are double tissue inclinations of the second layer. Ⓐ and ⓑ mean crosslinking of two layers. The numbers 1 to 24 in the weft direction indicate the weft order. Thus, each of the tissue points of inclinations 1, 2, 3, 4 and weft yarns 1 to 24 are the double tissues of the first floor, and the slopes 5, 6, 7, 8 and weft yarns 1 to 24 Each tissue point of is a double tissue of the second layer. In the first-layer tissue, the tissue points of warp 1 and weft 2 are shown by the table warp of the first floor, which joins the weft of the tissue, and the organization scores of warp 1 and weft 14 and warp 3 and 8 and 20 above. Pilgrim is a concubine of wefts. In the double tissue of the second layer, the 6th warp, the 3rd weft, the 15th weft, the 8th warp, the 9th weft, and the 21st weft were the tissues that connected the lower incline in the 2nd floor. Is the point.

The cross-linking yarns ⓐ and ⓑ show that the first and second layer structures are crosslinked alternately. That is, the cross-linked yarn ⓐ shows that the weft yarns 4, 6, and 8 of the first-layer tissue are interlaced and the weft yarns 11, 13, and 15 of the second-layer tissue are interlaced. The cross-linked yarn ⓑ shows that the weft yarns 3, 5, and 7 of the second layer are interlaced, and the weft yarns 12, 14, and 16 of the first layer are interlaced.

However, ⓐ and ⓑ crosslinked yarns interweave within the crosslinked layer structure. That is, the bridge is formed between the weft yarns intersecting with the first and third slopes 4 and 4 and the second and fifth slopes.

3. Weaving

표시로 나타낸 것이고, 다음의 바디 구멍에 두 개 층을 이루는 경사와 가교사 경사를 한 바디 구멍에 통입한 예를

표시로 보인 것이다. 설명에서와 같이

표시의 두 개층 경사본수 4올과 가교사본수가 1올이 한 바디구멍에 통입 되었으며, 다음의

바디 구멍에도 역시 두 개층 경사본수 4올과 가교사 본수 1올이 한 바디 구멍에 통입된 것을 보이고 있다. Such cross-linked fabrics can be formed using double velvet weaving machines and double-carpet weaving looms. Should be the same. N2 in FIG. 10 shows a body penetration method, in which two layers of slope and a cross-linked yarn are inserted into one body hole.

An example in which two layers of inclination and cross-linked yarn inclination are inserted into one body hole is shown by the mark.

It is seen as a sign. As in the description

The four layers of the two layers of markings and the number of crosslinked copies were introduced into one body hole.

The body hole also shows that two layers of gradient water 4ol and one crosslinked yarn water were introduced into one body hole.

4. dyeing processing

The fabric made through the above process is thick in the thickness of the fabric to proceed to the process of refining, dyeing, processing, which is a conventional dyeing process, it is difficult to perform in a conventional method. Therefore, when the color is required, it is advantageous in terms of cost to manufacture the fabric using yarns or yarns of the yarns used, and finish the manufacturing by refining such yarns. Since the specific process is not the main part of the present invention, detailed process description will be omitted.

5. Post-processing

As described above, the three-dimensional fabric having the crosslinking can use a design yarn having a large component such as a buckle yarn between the layers, but it is possible to give better durability by filling foamed plastics between the layers for durability of the fabric. have. More preferably, foamed plastics having functions such as antibacterial and deodorization are used as fillers between layers.

<Example 2>

An embodiment for producing a cleaner cloth having a sponge-like structure and function is shown below.

1. Preparation for Weaving

end. Slope ready

Prepare microfiber 150de DTY 2ply and PET 200de / 10fila by ZT 450T / M or microfiber 150de 2ply and PET film yarn by ZT 400T / M

I. Weft Preparation

PET DTY 150/72 2 go

All. Preparation of crosslinked yarn

Use PET DTY 150/72 2p or PET 200/10

All. Density and Other Preparations

Density (inclined) 25 books / inch X 2 layers = 50 books / inch

Density (crosslinker) 25 book / inch

Partial Scene

Weaving mocket looms

Bridge length 10mm

2. Weaving and dyeing

Weaving and dyeing are carried out according to the method of Example 1.

Kitchenware using the existing sponge absorbs water and detergent from the sponge, and is widely used for its ability to easily foam. Fabrics made in the same manner as in Example 2 is given the same volume as the existing sponge in the fabric tissue, and is given a wiping property using microfiber of the outer layer, it can be used as a high-grade kitchen utensils.

The fabric fabric having a cross-linked layer formed between the two surface layers of the present invention as described above has excellent breathability and elasticity, and can be used for bedding such as duvets, urine, cushions, and pillows. As a result, fabrics with very high component properties and elasticity can be obtained. In addition, the textile fabric of the present invention can be deployed for acupuncture for infants, the elderly and the sick. This is because a large space is formed inside the fabric. Therefore, good breathability can easily discharge the sweat generated from the skin, the user can feel a refreshing feeling, good elasticity and air circulation can reduce the occurrence of skin diseases such as bedsores.

In addition, when one or more of the layers of the fabric is used as a high-strength yarn, the strength increases, so it can be used for disposable shoes, slippers, and other shoes, and when used as a sports item, knees, elbows, hand guards, etc. It can be used as a protective device for the human body, and can also be used as a lower protective material such as a rubber boat. Applying this to form a high layer of high-strength surface layer and using a cross-linked yarn with excellent elasticity to obtain a fabric fabric that can be used as an outdoor mattress.
In addition, when microfiber is used for all or part of the surface layer of the fabric, fabric cloth can be used as a substitute for kitchen utensils using a sponge based on the microfiber wiping and the volume and absorbency provided by the fabric tissue. It can manufacture.

delete

Claims (8)

A three-dimensional fabric having three or more layers in the form of a cross-linking layer spaced at least 5 mm between these surface layers between two fabrics constituting the surface layer, The crosslinking layer is composed of a plurality of crosslinked yarns standing up with respect to the surface layer, each crosslinking yarn interweaves with the warp yarn or the weft yarn constituting each surface layer, and consists of a warp component supplied from a warp beam separate from the warp yarns constituting the surface layer, A functional fabric having a volume increased by crosslinking, characterized by having volume and breathability by spaced spaces between the surface layers formed by the crosslinking layer. 2. The functional fabric of claim 1, wherein the fabric has a volumetric barrier function by using Kevlar or aramid, which is a high strength fiber, on the surface layer. The functional fabric of claim 1, wherein a separate outer layer is further formed as a fabric on the outside of the surface layer to prevent protrusion of the crosslinked yarn. The functional fabric according to any one of claims 1 to 3, wherein a separate reinforcement layer for supporting the crosslinked yarn is formed to stabilize the crosslinked layer to stabilize the shape. The functional fabric according to any one of claims 1 to 3, wherein a shape is stabilized by inserting a separate filler between the surface layers for morphological stability of the crosslinked yarn. The method according to any one of claims 1 to 3, wherein any one of monodenier synthetic fiber yarn, elastic yarn, biaxially blended mixed yarn, false twisted yarn, design yarn, or a mixture of two or more thereof is used as the crosslinked yarn, Functional fabric of which volume is increased by cross-linking, characterized in that weaving by arranging two or more of the. The method according to any one of claims 1 to 3, wherein any one or more of the yarns constituting the fabric is selected from conductive yarns, antistatic yarns, sweating yarns, quick-drying yarns, microfiber yarns, flame retardant yarns, antibacterial yarns, and deodorizers. A functional fabric in which a volume is increased by crosslinking, wherein the fabric is configured to have the functionality of a yarn component using a functional fiber yarn. The functional fabric of claim 2, wherein a separate outer layer is further formed as a fabric on the outside of the surface layer to prevent protrusion of the crosslinked yarn.

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