KR101609328B1 - Fabrics with cut loop group, manufacturing method of the fabrics and textile goods using the same - Google Patents

Abstract

According to the present invention, there is provided a fabric having a cut loop structure, comprising a bottom fabric in the form of a fabric or a knitted fabric formed by a bottom yarn, a loop yarn formed by weaving or loosely formed yarn on at least one side of the bottom fabric, The yarn comprising at least one first yarn of one or two or more fibers and at least one second yarn of one or two or more fibers in parallel with one another, Wherein the first yarn and the second yarn are made of fibers having a fineness different from a fineness of the fibers of the first yarn and a fineness of the fibers of the second yarn, .

Description

[0001] Fabrics having a cut loop structure, fabrication methods thereof, and products using the same [0001]

The present invention relates to a fabric having a cut loop structure, a manufacturing method thereof, and a product using the same.

In general, microfiber yarns are less than 1 denier, and the microfibers have a three-dimensional structure. Since there are innumerable micro-spaces formed by the dye-splitting, they are excellent in water absorption, washing power, touch feeling and warmth. Microfiber cloths, mops, towels, and bathrobes are highly evaluated for their excellent cleaning power, fast drying properties, excellent antibacterial properties and durability. Especially, cleaning wipes made of micro-wool are absorbed more than 5 times more than general mop, and its efficiency and life is 7 ~ 8 times better than general mop. And is widely used.

The fabric used for the cleaning mop is usually fabricated by cutting a loop obtained by weaving a yarn so as to have a loop structure and weaving. This is because the rag made from the fabric of the uncut loop tissue is not able to catch the foreign object to be removed and the cleaning effect is reduced. In other words, a cloth made of a fabric having a cut loop structure has a cut loop structure in the most of the cleaning cloths since foreign matter is removed between the loops and the loops when the cloth is cleaned. .

However, when a yarn is used as a microfiber in the production of a fabric for a cleaning mop having a cut loop structure, there is an advantage that the degree of scrubbing is increased at the beginning of cleaning due to microfiber, but since the thickness of the microfiber is very thin, the repulsive elasticity is low, When the microfiber absorbs water or presses the microfibers in the process of separating the microfibers, the threads are aggregated or entangled, and the frigidity is reduced to deteriorate the cleaning effect.

In order to solve this problem, Korean Patent No. 929510 discloses a cleaning pile fabric in which a cut fille layer having a core-sheath type composite structure is formed. Wherein the pile yarn having a core-sheath type composite structure comprises at least one deep forming yarn having a single yarn fineness of 5 to 55 dtex and at least one noving yarn having a single yarn fineness of 0.01 to 2.5 dtex surrounding the core portion. Korean Patent No. 716623 discloses a technique in which a synthetic fiber splittable yarn is used as a core yarn and a split type microfiber yarn is used as a covering yarn and a covering yarn is fixed to the center yarn by heat treating the split type microfibers at a center yarn There is one.

When used as a cleaning tool using the fabric prepared by the above-described method, the cleaning tool using the other fabric shows superior characteristics such as scrubbing ability, wrinkling resistance, water absorbency, quick drying property and touch feeling.

In the above-mentioned techniques, filament yarns, i.e. yarns for producing fabrics, are manufactured by winding covering yarns around core yarns forming the core. Accordingly, when the cut loop fabric is manufactured using such a yarn, the production time of the yarn is prolonged and productivity is low, and the manufacturing cost of the yarn is high, resulting in a problem of raising the cost of manufacturing the final fabric or the product.

Accordingly, the present inventors have found that when a fabric having a cut loop structure can be improved in productivity and production cost can be greatly reduced, and when applied to a cleaning product, foreign matter such as fine dust or hair can be easily captured, The present invention has been completed by developing a fabric capable of maximizing properties such as hiding, absorbency, quick drying property and touch.

Accordingly, the present invention can easily remove foreign matters such as ultrafine dust and hair when applied to a cleaning product while using a simply manufactured yarn, and also has properties such as scrubbing property, wrinkling property, water absorbency, quick drying property, It is an object of the present invention to provide a fabric having a cut loop structure that can be maximized.

The present invention also provides a method of manufacturing a fabric having a cut loop structure capable of efficiently fabricating the fabric.

The present invention also provides a product using the fabric having the cut loop structure.

In order to accomplish the above object, the present invention provides a knitted fabric comprising a bottom fabric in the form of a woven or knitted fabric formed by a bottom yarn, a loop yarn formed by weaving or loosening the yarn on at least one side of the bottom fabric, Wherein the yarn comprises at least one first yarn of one or two or more fibers and at least one second yarn of one or two or more fibers in parallel with each other, Wherein the first yarn and the second yarn are manufactured by interposing a yarn into a single yarn, wherein the fineness of the fibers of the first yarn and the fineness of the fibers of the second yarn are different from each other.

The present invention also provides a method of manufacturing a fabric having a loop formed by using a yarn on at least one surface of a fabric or a knitted fabric in the form of a fabric or a knitted fabric and at least a part of the loop yarn is cut and then processed to form a cut loop layer, At least one first yarn made of one or two or more fibers and at least one second yarn made of one or two or more fibers are placed in parallel with each other and then the first yarn and the second yarn Wherein the fineness of the fibers of the first yarn and the fineness of the fibers of the second yarn are different from each other, wherein the fineness of the fibers of the first yarn is different from the fineness of the fibers of the second yarn.

The fineness of the fibers of the first yarn may be 4 to 60 denier and the fineness of the fibers of the second yarn may be 0.002 to 3.5 denier.

The total fineness of the first yarn may be 20 to 400 denier and the total fineness of the second yarn may be 20 to 600 denier.

The fibers of the first yarn may include at least one selected from the group consisting of natural plant fibers, natural animal fibers, regenerated fibers, semi-synthetic fibers and synthetic fibers.

The fibers of the first yarn may be splitter yarns.

The disperse yarn may include a polyester disperse yarn, a nylon disperse yarn, or a rayon disperse yarn.

The fibers of the second yarn may include at least one selected from the group consisting of rayon, polyester, polyamide, polyvinylidene chloride, and polypropylene.

The second yarn may be a split microfiber or sea chart, and preferably the second yarn may be a split microfiber made of polyester and nylon.

The first yarn or the second yarn may be a continuous yarn.

The interstions may be formed at regular intervals along the longitudinal direction.

The interstices may be formed at intervals of 2 mm to 1 m.

The intercooler may be formed by air intermingling which blows compressed air.

The length of the cut loop may be 1 mm to 50 mm.

The post-processing may include alkali reduction processing.

The cut loop of the cut loop layer after alkali reduction processing may have a shape in which the first yarn protrudes outward due to contraction of the second yarn.

The post-processing may include alkali reduction processing and dyeing processing.

The dyeing may be carried out at 100 to 150 DEG C for 30 to 60 minutes.

The cut loop of the cut loop layer after the dyeing process may be such that the first yarn protrudes to the outside of the second yarn and the end portion is bent by heat to have a hook shape.

The present invention also provides a product characterized in that the fabric is processed.

The product may be any one selected from the group consisting of a cloth, a mop, a kitchen mat, a bath mat, a towel, a bath glove, and a dandruff removal cleaner.

The fabric having the cut loop structure manufactured by the above-described method according to the present invention is improved in the productivity of the fabric compared to the case of using the yarn manufactured by the simple yarn manufacturing process using the covering yarn of the conventional core yarn And the production cost can be greatly reduced. Particularly, the second yarn is contracted by weight reduction or the like, and the first yarn is protruded. At the same time as the end portion thereof is bent into a hook shape, the first yarn serves as a hook, And hair can be easily wiped off while being wiped off, and the second yarn exhibits excellent properties such as scrub resistance, wrinkling resistance, water absorbency, quick dryness and touch. Therefore, the fabric having the cut loop structure according to the present invention can be usefully used for various mats, towels, bath articles, etc. including cloths and rags.

1 is a photograph showing the surface of a fabric fabricated according to an embodiment of the present invention.

Hereinafter, the present invention will be described in detail.

A fabric having a cut loop structure according to the present invention comprises a bottom yarn in the form of a woven or knitted fabric formed by a bottom yarn, a loop yarn formed by weaving or loosely formed yarn on at least one side of the bottom yarn, a cut formed by cutting at least a part of the loop yarn Loop layer.

The fabric having the cut loop structure may be fabricated by a method in which a loop yarn is formed on at least one surface of a bottom fabric or a bottom fabric in the form of a knitted fabric or knitted fabric and at least a part of the loop yarn is cut and then processed to form a cut loop layer .

Wherein the yarn comprises at least one first yarn of one or two or more fibers and at least one second yarn of one or two or more fibers in parallel with each other and then the first yarn and the second yarn And the fineness of the fibers of the first yarn and the fineness of the fibers of the second yarn are different from each other.

According to the present invention, the structure of the yarn used in the production of the fabric having the cut loop structure as described above is the most important feature.

The yarn comprises at least one first yarn and at least one second yarn.

The first yarn may be of one or more fibers. Likewise, the second yarn may be of one or more fibers.

According to the present invention, the fineness of the fibers constituting the first yarn and the fineness of the fibers constituting the second yarn are different from each other. For example, the fineness of the fibers constituting the first yarn may be larger than the fineness of the fibers constituting the second yarn.

For example, the fineness of the fibers of the first yarn may be between 4 and 60 denier and the fineness of the fibers of the second yarn may be between 0.002 and 3.5 denier. Also, the total fineness of the first yarn may be 20 to 400 denier, and the total fineness of the second yarn may be 20 to 600 denier.

When the yarn according to the present invention is used as a fabric having a cut loop structure, the first yarn is relatively thick and has a high rebound resilience to improve restoring force and elasticity. Therefore, when the manufactured fabric is used as a cleaning mop, even if the cut loop is pressed under pressure, it is immediately restored, and the cleaning efficiency due to a drop in the wrinkling property can be prevented from being lowered. In order to sufficiently exhibit the effect of the first yarn, the fineness of the fibers of the first yarn is preferably 4 to 60 denier and the total fineness of the first yarn is preferably 20 to 400 denier.

At this time, when the fineness of the fibers constituting the first yarn is less than 4 denier and the total fineness of the first yarn is less than 20 denier, the restoring force and the elastic force of the cut loop are sufficiently improved It is not possible. Also, when the fineness of the fibers constituting the first yarn is greater than 60 denier and the total fineness of the first yarn is greater than 400 denier, the yarn is used as a fabric having a cut loop structure, There is a problem that scratches may occur.

When the yarn according to the present invention is used as a fabric having a cut loop structure, the second yarn is relatively thin to improve absorbency, quick drying property and tactile feel. Therefore, when the manufactured fabric is used as a cleaning mop or the like, the second yarn exhibits excellent properties such as absorbency, quick drying property and touch. The fineness of the fibers of the second yarn is preferably 0.002 to 3.5 denier and the total fineness of the second yarn is preferably 20 to 600 denier in order to sufficiently exhibit the effect as the second yarn.

If the fineness of the fibers constituting the second yarn is less than 0.002 denier and the total fineness of the second yarn is less than 20 denier, there is a disadvantage that the fabric having cut-loop structure using the yarn is poor in quick drying property during manufacture. Further, when the fineness of the fibers constituting the second yarn exceeds 3.5 denier and the total fineness of the second yarn exceeds 600 denier, there is a problem that the absorbency is deteriorated and the feeling of touch is deteriorated.

The first yarn may be made of one or more than two fibers, and in the case of two or more fibers, each of the first yarns may have the same fineness or different fineness. When the first yarn is formed of two or more fibers, the first yarns may be the same material or different materials. If the first yarn is made of two or more fibers, the first yarn may be one yarn having a twist yarn or an inter yarn.

Here, twist yarn is a twisted yarn that is twisted together to form twisted yarns. In general, twisted yarns are divided into left twisted yarns or right twisted yarns and right twisted yarns S series. Ring twisters and flyer twister covering machines are widely used for such speakers.

Preferably, the fibers of the first yarn include at least one selected from the group consisting of natural plant fibers, natural animal fibers, regenerated fibers, semi-synthetic fibers and synthetic fibers.

Preferably, the fibers of the first yarn may be split yarns. The disperse yarn may be polyester yarn, nylon yarn, or rayon yarn. The fibrillated yarn is preferably composed of 2 to 50 filaments. For example, commercially available polyester has a fineness of 200 denier / 10 filament, 300 denier / 10 filament, 320 denier / 8 filament, 300 denier / 6 filament and the like, and 180 denier / 12 filament Or 240 denier / 12 filament, and the rayon split yarn has a fineness of 200 denier / 10 filament, 300 denier / 10 filament, 320 denier / 8 filament, and 300 denier / 6 filament. no.

The second yarn may be made of one or more than two fibers, and when the second yarn is made of two or more fibers, each of the second yarns may have the same fineness or different fineness. When the second yarn is formed of two or more fibers, the second yarns may be the same material or different materials. When the second yarn is formed of two or more fibers, the second yarn may be formed into a single yarn by twisting.

The fibers of the second yarn may include at least one selected from the group consisting of rayon, polyester, polyamide, polyvinylidene chloride, and polypropylene.

The second yarn may be a split micro-yarn or sea chart.

Here, the segmented microfibers and sea charts can be used without limitation as generally known in the art. For example, the second yarn may be a split micro-yarn made of polyester and nylon.

In order to produce a yarn using the first yarn and the second yarn, the present invention is characterized in that at least one first yarn and at least one second yarn are positioned in parallel with each other, and then the first yarn and the second yarn To give you one.

At this time, the interconnection may be applied to any method generally used in the art without limitation, for example, the interconnection may be formed by air intermingling which blows compressed air. However, the interconnection may be variously modified as needed, for example, by interposing the first and second yarns together by heat pressing.

At this time, the inters may be interposed all over the longitudinal direction. Preferably, the interstices may be formed at regular intervals along the longitudinal direction. Preferably, the interlayer may be formed at intervals of 2 mm to 1 m. When the interlining is performed at the above-described intervals, the produced yarn can be used for producing a fabric or a knitted fabric.

When at least one first yarn and at least one second yarn are positioned in parallel with each other instead of the conventional covering method, the yarn manufacturing process is simple, and the manufacturing cost of the yarn is changed from the existing center (About 60 to 70%) compared with the method of manufacturing yarns by covering yarns with a covering yarn. In addition, when the fabric according to the present invention is manufactured from a fabric having a cut loop structure that can be usefully used for cleaning, the product shows equivalent or superior effects.

According to the present invention, the yarn is used to produce a fabric having a cut loop structure. A fabric having a cut loop structure according to the present invention comprises a loop yarn formed by weaving a yarn or floated on at least one side of a bottom fabric in the form of a woven or knitted fabric formed by a bottom yarn, And a cut loop layer.

It is to be understood that any person skilled in the art can easily form a loop yarn by forming a loop yarn on at least one side of the bottom yarn and the bottom yarn and cutting it to form a cut loop layer have.

For example, the form of the fabric according to the present invention obtained by a pile loom may be a single-sided file, a double-sided file, a pile fabric such as a double velvet, and a tricot knitter, a raschel knitter, , And a file knitted fabric obtained by a seam knitting machine.

For example, the fabric according to the present invention may be manufactured by manufacturing a bottom yarn using weft yarns and warp yarns, forming a loop yarn on the yarn on one or both sides of the bottom yarn, and then cutting the loop yarn to form a cut loop layer can do.

At this time, the length of the cut loop of the cut loop layer can be adjusted in consideration of the applied product. Preferably, the length of the cut loop is 1 mm to 50 mm.

That is, the length of the loop protruding to the outside of the bottom cloth can be adjusted through a conventional brass process in accordance with the use of the fabric manufactured according to the present invention, and then cut.

For example, if the manufactured fabric is to be used as a bath for a towel or the like, the cut loop length is suitably from 2 mm to 5 mm. If the manufactured fabric is to be used for a kitchen such as a sponge or a glove, 8 mm is suitable, and if the manufactured fabric is used for mop, the cut loop length is preferably 8 mm to 25 mm.

The bristles and cuts can be carried out by using a bristle or a cutter (shearing machine) commonly used in the art, but the present invention is not limited thereto.

Once the cut is completed, post-processing that is generally performed in the art can be performed. For example, the post-processing may be an alkali reduction process or dyeing process.

For example, the alkali reduction treatment may be performed by treating with an alkali solution at 100 to 130 ° C for 30 minutes to 60 minutes to divide, reduce and shrink the second yarn constituting the yarn.

For example, in the case of a split microfiber made of polyester and nylon, the polyester is partially hydrolyzed during the alkali treatment to produce soluble disaccharides such as disodium terephthalate (hereinafter referred to as "diester") and ethylene glycol ethlene glycol) is produced, and the polyamide (nylon) is divided. That is, by the alkali treatment, the second yarn is subject to loss, division and shrinkage. Particularly, the shrinkage of the second yarn is concentrated in the cut portion of the loop, so that the first yarn of the portion where the loop is cut becomes a shape protruding to the outside of the second yarn. That is, the cut loop of the cut loop layer after alkali reduction processing has a form in which the first yarn protrudes outward due to contraction of the second yarn.

The alkali solution can be used without limitation in a solution used for ordinary alkali reduction processing, for example, sodium hydroxide (NaOH) can be used.

If the first yarn has a shape protruding outward from the second yarn by the above-described process, the first yarn can easily wipe off foreign matters such as fine dust and hair, thereby improving the scrubability and wrinkling resistance. In addition, the second yarn is divided into a plurality of microfine yarns by an alkali reduction process, and the microfine yarns thus divided improve the scrubbing resistance, wrinkling resistance, absorbency, quick dryness and tactile feel.

In the alkali reduction process, the weight loss is greatly influenced by the alkali solution, for example, the sodium hydroxide (NaOH) concentration and the treatment temperature. If the shrinkage factor is considered, it is preferable to carry out the reaction at 100 to 130 ° C for 30 minutes to 60 minutes.

After the alkali reduction process, washing process may be performed to remove the hydrolysis by-products generated. The washing process may be performed by washing and refining. Here, the washing may be performed by washing with hot water at 70 to 80 ° C. Here, refining is a method of removing impurities by injecting a refining agent during the flushing process, and generally used soda, oxygen, and oxygen can be used, and a tertiary phosphorous acid can be used if necessary for removing the DST .

After the alkali reduction process, dyeing processing may be further performed to dyes the fabric selectively produced at a high temperature. Here, dyeing can be easily carried out by applying a method commonly used in the art.

If necessary, an acid treatment may be carried out after refining of the above-described water washing process to facilitate dyeing of the fabric prepared by alkali reduction before dyeing. The acid treatment may be carried out by adjusting the pH to 4 to 5 using an acid treatment agent (RC Cleaning (manufactured by Hansol K.K.), which is used in a conventional dyeing process.

Dyes for dyeing can be made by using polyester or polyester and polyamide composite microfiber dyes. Examples of such dyes include dianix fla vaine xf, dianix red, and cbn xf, which are manufactured by Daisuta, a multinational company. Dyeing color can be various colors ranging from light color to dark color.

Dyeing can be carried out by adding a dispersant, a leveling agent, a fabric softener, and an antibacterial agent in addition to the dye. In addition, cloroxylenol, which has an excellent effect for removing viruses, can also be injected and stained.

The dyeing may be carried out at 100 to 150 ° C for 30 minutes to 60 minutes.

When dyeing is performed at such a high temperature, the end portion of the first yarn protruding outward of the cut loop portion may be warped by heat and become hooked. When the end portion of the first yarn is hooked by the high temperature dyeing, foreign substances such as fine dust and hair can be easily wiped off and wiped off, thereby maximizing the scrubbing and wiping.

After the dyeing is completed, the fabric is washed and then dried to obtain a dyed fabric. The washing and drying can be easily carried out by applying a method generally used in the field of dyed fabrics.

As described above, a surface photograph of a fabric having a cut loop structure manufactured according to the present invention is shown in FIG. As shown in the photograph, the first yarn has a shape protruding to the outside of the second yarn. When the first yarn has sufficient restoring force and elasticity, the fabric is recovered immediately when it is pressed at a predetermined pressure when it is used for cleaning, It is possible to prevent the deterioration of the cleaning efficiency due to the deterioration of the wilting property. In particular, since the end portion of the first yarn protruding outwardly during the high-temperature dyeing process is bent by heat and has a hook shape, it acts as a hook when cleaning and can wipe out foreign substances such as ultrafine dust and hair easily, Sex is maximized. In addition, the second company makes excellent absorbency, quick dryness and touch.

Therefore, the fabric produced by the present invention can be cut into a predetermined size and then processed to be used for various purposes. Accordingly, the present invention provides a product obtained by processing a fabric having a cut loop structure manufactured according to the present invention.

The product may be any one selected from the group consisting of a cloth, a mop, a kitchen mat, a bath mat, a towel, a bath glove, and a dandruff removal cleaner.

For example, if the fabric produced by the present invention is cut into a predetermined size and then processed and used as a cleaning mop, the cleaning property is extremely excellent. In addition, the fabric may be used as a mat to be installed in a toilet or a kitchen, or may be used for various purposes such as golf grass. Especially when used as a mat to be installed in a bathroom or a kitchen, it can absorb the water that gets buried in the body and the water that is disturbed when washing it in the kitchen to clean the surroundings and prevent the floor from being slippery due to falling water. In the process, the rebound elasticity of the cut loop is high, and the bristles are well formed, the cushioning power is excellent, and the touch is advantageous.

Hereinafter, the present invention will be described in more detail with reference to the following examples. However, it should be understood that the present invention is not limited thereto.

≪ Example 1 >

A polyester yarn of 300 denier / 10 filaments was used as the first yarn,

The second yarn was used in a split type microfiber made of 150 denier / 72 filament nylon and polyester (each filament was divided into 16 segments and polyester and polyamide (nylon) consisted of 80% and 20%, respectively).

The first yarn and the second yarn were placed in parallel and then interwoven at intervals of 5 mm so that the first yarns and the second yarns were in a single yarn shape. At this time, Inter was carried out by Air Interminking Fun Winder (Daewon Machinery).

The fabricated yarn was knitted in a circular knitting machine so as to have a loop structure, and then woven, and a fabric having a length of 8 mm was cut out by brushed and cut to produce a fabric.

The fabric was soaked in sodium hydroxide aqueous solution (using 10% (w / w) NaOH), treated at 130 ° C for 30 minutes, washed with 60 ° C hot water, and refined using a scouring agent. Then, acid treatment was carried out to obtain a pH of 4.5 using alcidium (manufactured by Hansol K.K., Ltd., Republic of Korea), and then the black dye, Dynix Black (Diester product) and dispersant DC-505 ), Antistatic agent Arnol-25B (Shin-Kwang emulsion), and softener 3M (Shin-Kwang emulsion), followed by washing with water and drying to obtain a fabric.

The surface photograph of the manufactured fabric is shown in Fig.

≪ Example 2 >

A fabric was produced in the same manner as in Example 1 except that the yarn was produced in the following manner.

Yarn: polyester yarn with a yarn size of 200 denier / 10 filaments was used as the first yarn, and yarn was divided into yarns of 120 denier / 10 filament nylon and polyester split yarn (each filament was divided into 16 divisions, (Nylon) are composed of 80% and 20%, respectively). The first two yarns and the second four yarns were placed in parallel and then intermeshed at intervals of 5 mm so that the first yarns and the second yarns were formed into a single yarn shape. At this time, Inter was carried out by Air Interminking Fun Winder (Daewon Machinery).

≪ Example 3 >

A fabric was produced in the same manner as in Example 1 except that the yarn was produced in the following manner.

Yarn: Yarn: yarn of nylon having a yarn size of 180 denier / 12 filaments as the first filament yarn and yarn of 120 denier / 10 filament yarns of nylon and polyester yarn as the second yarn (each filament is divided into sixteen yarns and made of polyester and polyamide Nylon) were composed of 80% and 20%, respectively. The first two yarns and the second four yarns were placed in parallel and then intermeshed at intervals of 5 mm so that the first yarns and the second yarns were formed into a single yarn shape. At this time, Inter was carried out by Air Interminking Fun Winder (Daewon Machinery).

<Example 4>

A fabric was produced in the same manner as in Example 1 except that the yarn was produced in the following manner.

Yarn: polyester yarn yarns of 300 denier / 10 filaments were used as the first filament yarns, and yarns of split yarns of 150 denier / 72 filaments and 150/48 filaments of nylon and polyester were used as the second filaments , Polyester and polyamide (nylon) are composed of 80% and 20%, respectively). The first yarn and the second yarn were positioned in parallel with each other at intervals of 5 mm so that the first yarns and the second yarns were in a single yarn shape. At this time, Inter was carried out by Air Interminking Fun Winder (Daewon Machinery).

&Lt; Comparative Example 1 &

A fabric was produced in the same manner as in Example 1 except that the yarn was produced in the following manner.

Yarn: 300 denier / 10 filaments, polyester filament yarn as the core yarn, 120 filament yarns divided into 10 filament nylon and polyester split filaments (each filament is divided into 16 filaments, polyester and polyamide (nylon) 80% and 20%) were covered with a covering yarn, and cover yarns were formed on the center yarn by S yarn and Z yarn, respectively. At this time, the twist yarn was twisted so that the number of twists was 600 TPM from the twisted yarn to the first S-twisted yarn, and the twist number was twisted to 540 TPM by the Z-axis.

<Experimental Example>

The fabric prepared in the above Examples and Comparative Examples was cut into squares and then finished to prepare a rag. The wiping property, the wilting property, the restorability, the absorbency, the quick drying property and the tactile property of the prepared rag were evaluated by the following methods, Are shown in Table 1 below.

- Scrubbing -

50 ml of coffee was poured into a 2-m-long plate, and then the surface of the plate was visually observed by 30 housewives in their 30s and 40s, and then evaluated for scrub resistance as excellent, normal, and defective.

- Thickness -

After pouring 100 ml of water into the mop, 30 people in their 30s and 40s were asked to mop the mop in a size of 2m in width and 2m in width, respectively.

- Stability -

A weight of 10 kg (10 × 200 × 200 mm) was placed on the surface of the mop for 30 seconds and the weight was removed. The surface of the mop was observed for about 30 seconds after the removal of the weight. And the stability was evaluated by poor quality.

- Absorbency -

The absorbency was evaluated by measuring the time taken to rise 1 cm under the condition that the mop was cut into a width of 2 cm and the lower 1 cm was immersed in water.

- Drying -

The weight of the mop was measured, and then the drying time was measured by measuring the time taken for the weight to reach the initial mop weight by pouring 10 g of water on the surface and then drying at room temperature.

- Tactile -

After touching the surface of the mop to 30 housewives in their 30s and 40s, the touch was rated as excellent (5 points), excellent (4 points), normal (3 points), poor (2 points), and very poor (1 point) And the mean value was shown.

- Wash fastness -

KS K ISO 105-C01: 207 (40 ± 2 ° C, 1 minute spark for 30 minutes).

division Example 1 Example 2 Example 3 Example 4 Comparative Example 1 Shavings (Persons) Great 28 28 27 28 24 usually 2 2 3 2 5 Bad 0 0 0 0 One Limestone (persons) Great 29 28 28 27 24 usually One 2 2 3 4 Bad 0 0 0 0 2 Stability Good Good Good Good Good Absorbency (sec) 1.0 0.9 1.1 1.4 1.6 Property matter (minute) 180 170 180 170 180 Tactile 4.9 4.6 4.6 4.6 4.6 Wash fastness
(class) Fading color 4-5 4-5 4-5 4-5 4-5 Pollution (Polyester) 4-5 4-5 4-5 4-5 4-5

As shown in Table 1, in the case of the rag made using the fabric prepared in Examples 1 to 4 of the present invention, in comparison with the rag made using the fabric prepared in Comparative Example 1 according to the conventional method, It can be confirmed that not only excellent hiding property but also excellent tactile property can be confirmed.

Claims (30)

A fabric comprising a bottom foil in the form of a woven or knitted fabric formed by a bottom yarn, a loops yarn woven or floated on at least one side of the bottom fabric, and a cut loop layer formed by cutting at least a part of the loop yarn,
The yarn is produced by positioning at least one first yarn made of one or two or more fibers and at least one second yarn made of one or two or more fibers in parallel with each other and then winding the first yarn and the second yarn together It is manufactured by giving an interposer,
The fineness of the fibers of the first yarn and the fineness of the fibers of the second yarn are different,
Characterized in that the fibers of the first yarn are splittable yarns. The method according to claim 1,
Wherein the fineness of the fibers of the first yarn is from 4 to 60 denier and the fineness of the fibers of the second yarn is from 0.002 to 3.5 denier. The method according to claim 1,
Wherein the total fineness of the first yarn is 20 to 400 denier and the total fineness of the second yarn is 20 to 600 denier. The method according to claim 1,
Wherein the fibers of the first yarn comprise at least one selected from the group consisting of natural plant fibers, natural animal fibers, regenerated fibers, semi-synthetic fibers and synthetic fibers. delete The method according to claim 1,
Characterized in that said fibrillated yarn is a polyester filament yarn, a nylon filament yarn or a rayon filament yarn. The method according to claim 1,
Wherein the fibers of the second yarns comprise at least one selected from the group consisting of rayon, polyester, polyamide, polyvinylidene chloride, and polypropylene. The method according to claim 1,
Wherein the second yarn is a split microfiber yarn or chart yarn. The method of claim 8,
And the second yarn is a split microfiber made of polyester and nylon. The method according to claim 1,
Wherein the first yarn or the second yarn is a twist yarn. The method according to claim 1,
Wherein the cuts are formed at regular intervals along the longitudinal direction. The method of claim 11,
Wherein the interstices are formed at intervals of 2 mm to 1 m. The method according to claim 1,
Wherein the intercooler is formed by air intermingling which blows compressed air. The method according to claim 1,
Wherein the length of the cut loop is from 1 mm to 50 mm. The method according to claim 1,
Wherein the cut loop of the cut loop layer has a shape in which the first yarn protrudes outwardly by contraction of the second yarn. The method according to claim 1,
Wherein the cut loop of the cut loop layer has a cut loop structure in which the first yarn projects outside the second yarn and the end portion thereof is bent by heat to have a hook shape. A method for producing a fabric having a loop yarn formed on at least one side of a bottom fabric or knitted fabric in the form of a fabric or a knitted fabric, at least a part of the loop yarn being cut,
The yarn is produced by positioning at least one first yarn made of one or two or more fibers and at least one second yarn made of one or two or more fibers in parallel with each other and then winding the first yarn and the second yarn together Wherein a fineness of the fibers of the first yarn and a fineness of the fibers of the second yarn are different from each other,
Wherein the fibers of the first yarn are splittable yarns. 18. The method of claim 17,
Wherein the fineness of the fibers of the first yarn is 4 to 60 denier and the fineness of the fibers of the second yarn is 0.002 to 3.5 denier. 18. The method of claim 17,
Wherein the total fineness of the first yarn is 20 to 400 denier and the total fineness of the second yarn is 20 to 600 denier. 18. The method of claim 17,
And the length of the cut loop is 1 mm to 50 mm. 18. The method of claim 17,
Wherein the post-processing comprises an alkali reduction process. 23. The method of claim 21,
Wherein the cut loop of the cut loop layer after alkali reduction processing has a shape in which the first yarn protrudes outward due to contraction of the second yarn. 18. The method of claim 17,
Wherein said post-processing comprises alkali reduction processing and dyeing processing. 24. The method of claim 23,
Wherein the dyeing is carried out at 100 to 150 DEG C for 30 to 60 minutes. 27. The method of claim 24,
Wherein the cut loop of the cut loop layer after the dyeing process has a cut loop structure in which the first yarn projects outside the second yarn and the end portion thereof is bent by heat to have a hook shape. Characterized in that the fabric according to any one of claims 1 to 4 and 6 to 16 is worked. 27. The method of claim 26,
Wherein the product is any one selected from the group consisting of a cloth, a mop, a kitchen mat, a bath mat, a towel, a bath glove, and a dandruff removal cleaner. A fabric having a cut loop structure, characterized in that it is produced by a manufacturing method according to any one of claims 17 to 25. Characterized in that the fabric of claim 28 is worked. 29. The method of claim 29,
Wherein the product is any one selected from the group consisting of a cloth, a mop, a kitchen mat, a bath mat, a towel, a bath glove, and a dandruff removal cleaner.

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