WO2014193095A1 - 흡한속건성 원단 및 그 제조방법 - Google Patents
흡한속건성 원단 및 그 제조방법 Download PDFInfo
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- WO2014193095A1 WO2014193095A1 PCT/KR2014/004089 KR2014004089W WO2014193095A1 WO 2014193095 A1 WO2014193095 A1 WO 2014193095A1 KR 2014004089 W KR2014004089 W KR 2014004089W WO 2014193095 A1 WO2014193095 A1 WO 2014193095A1
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- Prior art keywords
- water repellent
- fabric
- water
- quick
- sweat
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
- D06B11/0056—Treatment of selected parts of textile materials, e.g. partial dyeing of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/04—Processes in which the treating agent is applied in the form of a foam
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/003—Transfer printing
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/60—Moisture handling or wicking function
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/10—Physical properties porous
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/01—Surface features
- D10B2403/011—Dissimilar front and back faces
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/024—Fabric incorporating additional compounds
- D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
Definitions
- the present invention relates to a sweat-absorbent quick-drying fabric and a method of manufacturing the same.
- Wear comfort is to improve the feel and activity when wearing clothes, the main purpose is to ensure the comfort function for temperature, humidity, exercise.
- various technologies have been developed to impart functions at the yarn, dyeing and post-processing stages.
- Functions related to wearing comfort such as moisture-permeable waterproof, sweat-absorbent quick-drying, warmth, elasticity, heat storage, water repellency, light weight, UV-Care, etc. have been developed and used as a comfortable wear product.
- Wear comfort products have been settled as demand for definite commodities, not temporary trends, as consumer demands for cleanliness, health and environmental orientation grow. Recently, combined with fashion functions, the reality is that demand as well as use continues to expand.
- the functional fiber is the most important factor to reduce the discomfort caused by sweat inevitably generated in leisure and sports activities, and to prevent the moisture to affect the human body from the outside.
- An object of the present invention is to provide a sweat-absorbent quick-drying fabric having a good sweat-absorbent quick-drying and durability, and a method of manufacturing the same.
- Sweat-absorbing quick-drying fabric for solving the above problems is a fabric body having a hydrophilic, embedded in the second surface direction of the opposite direction of the first surface is embedded is formed so as not to reach the second surface It includes a water repellent layer made of a water repellent, and a plurality of absorbent holes formed in the water repellent layer.
- the fabric body may be preheated before the water repellent layer is formed.
- the fabric body may be preheated for 10 to 40 seconds at 110 to 160.
- the water repellent layer may be formed by applying a water-repellent composition solution containing the water-repellent agent to the first surface, and heat-treating the fabric body to which the water-repellent composition solution is applied.
- the water-repellent composition aqueous solution may be composed of a water repellent 10 ⁇ 100g / l and a thickener 5 ⁇ 200g / l.
- the heat treatment may be performed for 10 to 50 seconds at 150 to 190.
- the water repellent layer may be formed by thermally transferring the print water repellent layer on the first surface of the fabric body from a thermal transfer paper having a print water repellent layer including the water repellent agent.
- the water repellent layer may be formed to have a surface area of 50 to 97% of the total surface area of the first surface.
- the plurality of absorption holes may form a linear network structure.
- the water repellent layer may be formed of an irregular linear network structure.
- the second surface may have a surface water repellent layer formed to block the inflow of moisture from the outside.
- the water repellent may be a fluorine-based water repellent.
- a method for manufacturing a sweat-absorbing quick-drying fabric includes preparing a fabric body having hydrophilicity, by purchasing a water repellent agent on the first surface of the fabric body, Forming a water repellent layer by embedding it so as not to reach the second surface in an opposite direction, wherein a plurality of absorption holes are formed in the water repellent layer when the water repellent layer is formed.
- the method may further include preheating the fabric body prior to forming the water repellent layer.
- the preheating step may preheat the fabric body from 110 to 160 for 10 to 40 seconds.
- the forming of the water repellent layer may include applying a water repellent composition aqueous solution containing the water repellent to the first surface of the fabric body, and heat treating the fabric body to which the water repellent composition aqueous solution is applied.
- the water-repellent composition aqueous solution may be composed of a water repellent 10 ⁇ 100g / l and a thickener 5 ⁇ 200g / l.
- the heat treatment may be performed at 150 to 190 for 10 to 50 seconds.
- the forming of the water repellent layer comprises thermally transferring the print water repellent layer on a first surface of the fabric body from a thermal transfer paper having a carrier sheet and a print water repellent layer comprising a water repellent agent formed on the carrier sheet. can do.
- the water repellent layer may be formed to have a surface area of 50 to 97% of the total surface area of the first surface.
- the plurality of absorption holes may form a linear network structure.
- the water repellent layer may be formed of an irregular linear network structure.
- the method may further comprise forming a surface water repellent layer on the second surface to block the inflow of moisture from the outside.
- the water repellent may be a fluorine-based water repellent.
- the sweat-absorbing quick-drying fabric and the manufacturing method according to an embodiment of the present invention it is possible to maximize the sweat-absorbing quick-drying and durability of the fabric and to simplify the manufacturing process.
- FIG. 1 is a schematic cross-sectional view showing the entire process of manufacturing a quick-drying sweat-absorbing fabric according to the present invention.
- FIG. 2 is a partially enlarged cross-sectional view illustrating the formation of a water repellent layer and absorption holes in a fabric using the gravure roll of FIG. 1.
- Figure 3 is a cross-sectional view of the sweat-absorbent quick-drying fabric is water repellent according to the present invention.
- Figure 4 is a partially enlarged view showing an example of the network structure of the water-absorbing portion formed in the sweat-absorbing quick-drying fabric of FIG.
- FIG. 5 is a partially enlarged cross-sectional view of a thermal transfer paper used to manufacture a sweat-absorbing quick-drying fabric as another embodiment according to the present invention.
- Figure 6 (a) (b) is a partially enlarged cross-sectional view showing a process for manufacturing the sweat-absorbent quick-drying fabric of the present invention using the transfer paper of FIG.
- FIG. 1 is a schematic cross-sectional view showing the entire process of manufacturing a sweat-absorbent quick-drying fabric according to the present invention
- Figure 2 is a partially enlarged cross-sectional view showing the formation of a water-repellent layer and absorbing holes in the fabric using the gravure roll of Figure 1
- 3 is a cross-sectional view of the sweat-absorbent quick-drying fabric is water-repellent in accordance with the present invention
- Figure 4 is a partial enlarged view showing an example of the network structure of the water-repellent portion formed in the sweat-absorbent quick-drying fabric of FIG.
- the fabric before the fabric of the sweat-absorbent quick-drying fabric will be referred to as the fabric body, and the fabric after the process will be called sweat-absorbent quick-drying fabric.
- the sweat-absorbing quick-drying fabric body 20 is a surface 51 which is the first surface formed in the outward direction, the back surface which is the second surface opposite to the first surface Has 54.
- the fabric body 20 is a fabric before the process for manufacturing the sweat-absorbing quick-drying fabric according to an embodiment of the present invention as the fabric is processed in accordance with an embodiment of the present invention through the predetermined processing described below in the fabric body 20 Sweat-absorbing quick-drying fabric can be completed.
- the fabric body 20 may be a hydrophilic fabric, the hydrophilic fabric may be subjected to the moisture absorption processing to maximize the hygroscopicity.
- the fabric body 20 may maximize the hygroscopicity and speed by maximizing the electrical potential difference between the hydrophilic portion and the hydrophobic portion.
- the hydrophilic fabric 20 having a chemical moisture absorption function using natural fibers such as cotton, wool, rayon of 8% or more of the process moisture content is Can be completed.
- the back surface 54 can form the water repellent part 55 through the moisture absorption process in the main body 20.
- the water repellent portion 55 may be formed of the water repellent layer 56 and the absorbent holes 58.
- the water repellent layer 56 may be formed according to the shape of the pattern formed by the water repellent layer 56 and the absorbent holes 58. Can be formed.
- the water repellent layer 56 may be formed of a network structure that is connected as a whole.
- the water repellent layer 56 may be provided in the form of one layer, and the absorption holes 58 may be provided in the form of a plurality.
- the absorption holes 58 may be formed in a network structure as a whole.
- the absorbing holes 58 may be connected to the whole and provided in one layer, and a plurality of water repellent layers 56 may be formed.
- the network described above may be designed to be arranged regularly, or may be designed to be arranged irregularly.
- the surface area of the water repellent layer 56 is preferably formed to occupy 50 to 97% of the total surface area of the back surface 54 in relation to the absorbing holes 58. If the surface area of the water repellent layer 56 is less than 50% of the total surface area of the back surface 54, the absorption and diffusion rate of moisture through the absorption holes 58 may be reduced, thereby weakening the moisture removal effect. On the other hand, when the surface area of the water repellent layer 56 is greater than 97%, it is difficult to form a network structure, so that the water repellent layer 56 occupies 50 to 97% of the total surface area of the back surface 54.
- the water repellent layer 56 is formed by embedding a predetermined depth toward the surface 52 from the back surface 54 of the sweat-absorbing quick-drying fabric 50.
- the fabric 20 before the water-repellent process is carried out in order to embed the water-repellent layer 56 to a certain depth.
- the water-repellent composition aqueous solution (36) is also water-repellent 10 ⁇ 100g / l, thickener 5 ⁇ 200g / l solvent It can be formed as.
- the water repellent may be used a fluorine-based, not limited to the fluorine-based water repellent, may be used as long as the water repellent can be used to form a water repellent layer.
- the water-repellent composition 36 used to obtain the sweat-absorbent quick-drying fabric 50 is the surface opposite from the back surface of the fabric 20 before processing due to the nature of the solvent when applied to the back surface of the fabric 20 before processing It will have the property to be absorbed up to.
- the fabric 20 before processing is processed from the lower gravure roll 31 due to the heat remaining in the fabric because it was preheated at 110 ⁇ 160 °C dry heat before being provided to the gravure roll (30, 31) in advance for 10-40 seconds.
- the solvent (water) in the water-repellent composition aqueous solution 36 applied to the back surface of the whole fabric 20 evaporates immediately after application. After the solvent is evaporated in this manner, the water-repellent composition 36 leaves only the water repellent and the thickener so that it is no longer diffused. Accordingly, a sweat-absorbing quick-drying fabric 50 having a water repellent layer 56 that is embedded in the depth from the back surface 54 but does not diffuse to the surface 52 can be obtained.
- the sweat-absorbing quick-drying fabric 50 has a water repellent layer 56 that is buried a predetermined depth from the back surface 54 but does not diffuse to the surface 52.
- the water-repellent layer 56 is processed again through the fabric dryer 40 at 10 to 50 seconds in a dry heat 150 ⁇ 190 °C to completely evaporate the solvent contained in the water-repellent aqueous solution 36 once again and thus stably
- a fixed water repellent layer 56 may be formed.
- the preheating step may be omitted, and the water repellent layer 56 may be formed through a heat treatment process.
- the absorption hole 58 to which the water repellent is not applied is also formed. That is, the absorption hole 58 is formed between the water repellent layer 56 in which the water repellent is embedded, and thus the water-repellent quick-drying fabric 50 is absorbed by the water repellent layer 56 and the absorption hole 58 formed on the back surface 54. It will have a water repellent portion (55).
- the fabric body 20 has hydrophilicity, the remaining portion except for the water repellent layer 56 in the sweat-absorbing quick-drying fabric 50 becomes the hydrophilic part 60.
- the method of embedding the water repellent layer 56 is not limited to the coating method using the gravure rolls 30 and 31, and any method capable of embedding the water repellent layer 56 may be used. That is, the water repellent layer can be embedded on the back side by the printing method using the thermal transfer paper on which the print water repellent layer is formed.
- Moisture, such as sweat generated in the human body of the wearer is quickly absorbed into the quick-drying fabric 50 absorbed from the skin through the water-absorbing portion 55. That is, the water repellent layer 56 blocks and inhibits water from moving from the skin to the hydrophilic part 60. In other words, the moisture is blocked in the water repellent layer 56 because the moisture remains in the potential region having a low potential difference.
- the sweat-absorbing quick-drying fabric 50 has a water-repellent layer 55, as described above, is provided on the back surface 52, forming a water repellent layer 56 or absorbent holes 58 in a network structure and these It is possible to maximize the sweat-absorbing quick-drying function in that the surface area of can be properly adjusted in the correlation.
- the diameter of raindrops is about 100 in the case of fog rain and about 3,000 in the rain shower, whereas the molecular diameter of water vapor is only 0.004, so the conventional water repellent processing method is 0.1 to 10 minute on the surface in contact with the atmosphere of the fabric It is typical to form a coating layer having balls to obtain moisture permeability and water repellency at the same time.
- the water repellent is made on the back surface 54 which is in contact with the skin of the fabric, it is not necessary to form a coating layer having fine pores of about 0.1 to about 10.
- the size of the absorption hole 58 formed in the sweat-absorbing quick-drying fabric 50 of the present invention may be formed to be equal to the diameter of the raindrops, or may be larger than that. This is not intended for the original purpose of the water repellent function to prevent the moisture such as raindrops from penetrating into the human body from the outside, and quickly moves the water from the skin to the hydrophilic part 60 where the water repellent layer 56 is not formed. To diffuse and evaporate.
- the surface 52 of the sweat-absorbing quick-drying fabric 50 may be further provided with a conventional water repellent layer. That is, a surface water repellent layer (not shown) may be formed on the surface 52 of the sweat-absorbing quick-drying fabric 50 to prevent moisture such as raindrops from penetrating from the outside to the inside.
- a surface water repellent layer (not shown) may be formed on the surface 52 of the sweat-absorbing quick-drying fabric 50 to prevent moisture such as raindrops from penetrating from the outside to the inside.
- the sweat-absorbing quick-drying fabric is as follows. First, the hydrophilic fabric 20 described above is subjected to a preheating treatment for 10 to 40 seconds at 110 ⁇ 160 °C dry heat. For example, when preheating the hydrophilized fabric 20, it may be preheated for 10 to 40 seconds at 110 ⁇ 160 °C dry heat using a fabric preheater 10, such as a tenter (tenter).
- a fabric preheater 10 such as a tenter (tenter).
- the pre-processed fabric 20 passes through a pair of gravure rolls (30, 31), the lower gravure roll (31) located below the water repellent layer (56) and absorption as described below
- a constant pattern is designed to form the water repellent portion 55 (see Fig. 3) having the balls 58.
- the gravure rolls 30 and 31 described above are used in a conventional gravure printing method, and the upper gravure roll 30 and the lower gravure roll 31 are provided in contact with each other.
- a plurality of grooves spaced at set intervals are provided. The ink or solution to be printed is accommodated in the groove, and the ink or solution contained in the groove may be adhered while pressing the printed matter.
- a predetermined pattern is designed on the lower gravure roll 31.
- the groove is shown in the portion where the water-repellent composition 36 is adhered from the immersion tank 34, but it may be formed in the form of a projection.
- the pattern of the water repellent portion 55 may be formed in a network structure.
- the lower portion of the lower gravure roll 31 is in contact with the water-repellent composition 36 contained in the deposition tank 34, wherein the water-repellent composition 36 to adhere to the groove portion of the lower gravure roll 31 do.
- the water-repellent composition 36 adhering to the lower gravure roll 31 is applied to the back surface (lower surface in Fig. 1) of the fabric 20 again after a predetermined rotation.
- the water-repellent aqueous solution 36 was composed of 10 to 100 g / l of fluorine-based water repellent and 5 to 200 g / l of a thickener to 700 mm-985 mml of water as a solvent.
- a thickener ammonium, urethane, acrylic or the like may be used, and other additives may be further added to add the texture and function of the fabric.
- the water-repellent composition 36 is applied to the water-repellent fabric is subjected to dry heat treatment through the fabric dryer (40).
- it may be set to 10 to 50 seconds at 150 ⁇ 190 °C as dry heat treatment conditions, but is not limited thereto.
- the preheating step may be omitted, and it is also possible to form the water repellent layer 56 only by dry heat treatment.
- FIG. 5 is a partially enlarged cross-sectional view of a thermal transfer paper used to prepare a sweat-absorbent quick-drying fabric according to another embodiment of the present invention
- Figure 6 (a) (b) is a sweat-absorbent quick-drying of the present invention using the transfer paper of Figure 5
- FIG. 5 and 6 another embodiment according to the present invention uses a thermal transfer paper for the fabric body 80 having hydrophilicity.
- the printing water repellent layer 76 is printed on the normal transfer release paper 74 disposed on the carrier sheet 72 to have the same porosity and pattern as described in the gravure method of an embodiment of the present invention.
- the thermal transfer paper 70 is provided through a heat treatment at low temperature.
- the provided thermal transfer paper 70 passes between the pair of rollers 78 and 79 together with the original body 80.
- a temperature of 180 ⁇ 210 °C to the roller 78 located in the upper portion of the printing water-repellent layer 76 formed on the thermal transfer paper 70 by thermal compression is transferred to the fabric body (80).
- the water-repellent quick-drying fabric 84 having the water-repellent layer 83 formed thereon is provided by passing the fabric to which the print water repellent layer 76 is transferred through the heating furnace 82.
- the fabric prepared before manufacturing in the sweat-absorbing quick-drying fabric manufacturing method is manufactured by a process of making a general Ponte de Rom circular knit fabric body 20.
- the process of making a general Ponte de Loma circular knit fabric (20) is a two-sided knit ponte fabric using two types of yarns: 30 rayon yarn, nylon 70 denier and nylon cabaring yarn cabaled spandex 40 denier.
- the fabric was knitted with PONTE DE ROMMA tissue. This was heat-treated in a tenter at 200T for 30 seconds to stabilize the form, followed by refining and dyeing processes.
- the tenter may be manufactured to be heat-bonded at 180 ° C.
- Performing a preheating process using dry heat to the above-described fabric body 20 is a step of preheating in dry heat for 30 seconds at 130 °C.
- the water-repellent water-based aqueous solution applied to the coating is evaporated by the preheated heat and is opposite to one side. To a position away from the opposite side.
- a water-repellent composition aqueous solution of 20 g / l fluorine water repellent, 50 g / l thickener was applied to the back surface of the fabric was buried in gravure roll having a network design.
- the design of the network structure designed on the gravure roll is formed in an intaglio, and has a network structure line in which a portion to which the water-repellent composition aqueous solution is applied and a portion to which the non-coating is formed are formed.
- the coating portion to which the water-repellent composition aqueous solution is applied is formed as the water repellent layer 56, and the coating is applied so that the non-coated portion to be provided with the plurality of absorption holes 58 is provided.
- the water-repellent composition aqueous solution is applied to the fabric is carried out a step of heat treatment using dry heat. That is, after applying the water-repellent composition aqueous solution, it is dried for 30 seconds at 130 °C dry heat in order to reliably prevent the diffusion from the back surface 54 of the fabric to the surface 52.
- the water repellent may be fixed to the fabric by dry heat treatment at 180 ° C. for 30 seconds in a tenter which is a heating device by dry heat.
- Example 1 In the sweat-absorbent quick-drying fabric obtained in Example 1, a water-repellent aqueous solution having a concentration of 20 g / l of water repellent, 4 g / l of foaming surfactant, and 3 g / l of bubble stabilizer was prepared, and then foamed water repellent on the surface of the sweat-absorbing quick-drying fabric using a microbubble generator.
- the composition aqueous solution is sprayed, applied to a constant thickness with a blade, and then heat-fixed at 180 ° C. for 30 seconds in a tenter.
- the water-absorbing quick-drying fabric having a triple structure in which the water-repellent function is performed on the outer surface of the sweat-absorbing quick-drying fabric 50, the water absorbing function and the diffusion function on the intermediate hydrophilic part 60, and the water-repellent and absorption function is formed on the back surface 54.
- a drop of distilled water was dropped on the sweat-absorbing quick-drying fabric with a dropper, it was confirmed that water droplets flowed from the surface without falling into the back surface.
- the water repellency was checked at the center and the corner of the fabric, and the water repellency was 100. In other words, in the partially water-repellent water-repellent part, the dropped water droplets were sucked into the non-water-repellent part, and the surface became waterless.
- This embodiment is intended to make water-repellent and antifouling to the sweat and external pollutants to work clothes for field workers working outdoors in summer. Places such as shipyards and construction sites cannot wear thin work clothes for safety reasons. As a result, sweat can not be discharged smoothly, so sweaty work clothes often impede their activity and often endanger safety.
- the third embodiment omits description of the same parts as the manufacturing method of the above-described first embodiment and will be described only for the embodiments with differences.
- the fabric prepared in the method of manufacturing a sweat-absorbent quick-drying fabric was polyester yarn-absorbing quick-drying yarn (Hyosung: Aerocool, 75 denier 72-pillar DTY yarn in the shape of a fiber section, ie, a yarn that maximized capillarity, was cut into double-sided tissue in a circular knitting machine.
- the dye was applied in a copper bath at a concentration of 2.0% owf of a disperse dye, a dispersant bactericide, a ph regulator and a hygroscopic processing agent in a dyeing process, dyed at 130 ° C. for 40 minutes, followed by washing with water and centrifugal dehydration.
- Example 3 is a water-absorbent quick-dry fabric of the present invention. It is an Example to implement.
- the fabric thus prepared was preheated at 130 ° C. for 30 seconds in dry heat, and then 20 g / l of fluorine water repellent and 5 g / l thickener were applied to the back surface of the fabric by immersing it in a gravure roll having a network design.
- the design of the network structure designed on the gravure roll is formed in an intaglio, that is, the lines of the network structure are the parts without the water-repellent aqueous solution.
- the water-repellent composition aqueous solution is dried at 130 ° C. for 30 seconds in order to reliably prevent diffusion of the water-repellent aqueous solution from the back surface to the surface.
- the water repellent was fixed to the fabric by dry heat treatment at 180 ° C. for 30 seconds in a tenter.
- the fourth embodiment will be omitted for the same parts as the manufacturing method of the first embodiment described above and will be described only for the embodiment with a difference.
- the fabric prepared in the method of manufacturing a sweat-absorbing quick-drying fabric was knitted into a double-sided structure of a polyester general yarn (fiber cross-section circular) 75 denier 72 pillar DTY yarn in a circular knitting machine.
- the dye was applied in a copper bath at a concentration of 2.0% owf of a disperse dye, a dispersing bactericide, a ph regulator and a hygroscopic processing agent in a dyeing process, dyed at 130 ° C. for 40 minutes, washed with water and centrifuged, and 180 Heat set at 30 ° C. for 30 seconds to prepare a hygroscopic fabric.
- the fabric thus prepared was preheated at 130 ° C. for 30 seconds in dry heat, and then 20 g / l of fluorine water repellent and 5 g / l thickener were applied to the back surface of the fabric by immersing it in a gravure roll having a network design.
- the water-repellent composition aqueous solution is dried at 130 ° C. for 30 seconds in order to reliably prevent diffusion of the water-repellent aqueous solution from the back surface to the surface. Then, the water repellent was fixed to the fabric by dry heat treatment at 180 ° C. for 30 seconds in a tenter.
- Example 3 compared with Example 3 did not find a very different point. Therefore, according to the water-repellent processing method of the present invention, it is possible to make a sweat-absorbent quick-drying fabric having an excellent effect by using a general yarn, and that even if you use the water-repellent processing method of the present invention in other types of fabrics, it is possible to conveniently make a sweat-absorbent quick-drying garment. Able to know.
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Abstract
Description
Claims (24)
- 친수성을 갖는 원단 본체;상기 제1면의 반대방향의 제2 면 방향으로 매입되되 상기 제2면에 도달하지 않도록 매입되어 형성되는 발수제로 이루어진 발수층; 및상기 발수층에 형성되는 복수의 흡수공들을 포함하는흡한속건성 원단.
- 제 1 항에 있어서,상기 원단 본체는 상기 발수층이 형성되기 전에 예열되는흡한속건성 원단.
- 제 2 항에 있어서,상기 원단 본체는 110~160에서 10~40초간 예열처리되는,흡한속건성 원단.
- 제 1 항에 있어서,상기 발수층은, 상기 발수제를 포함하는 발수조성수용액을 상기 제1면에 도포하고상기 발수조성수용액이 도포된 상기 원단 본체에 열처리를 하여 형성되는,흡한속건성 원단.
- 제 4 항에 있어서,상기 발수조성 수용액은, 발수제 10~100g/l 및 증점제 5~200g/l로 조성되는,흡한속건성 원단.
- 제 4 항에 있어서,상기 열처리는150~190에서 10~50초간 실시되는흡한속건성 원단.
- 제 1 항에 있어서,상기 발수층은, 상기 발수제를 포함하는 인쇄발수층을 갖는 열전사지로부터 상기 원단 본체의 상기 제1면에 상기 인쇄발수층을 열전사시켜 형성하는흡한건속성 원단.
- 제 1 항에 있어서,상기 발수층은,상기 제1면의 전체 표면적에서 50~97%의 표면적을 가지도록 형성되는흡한속건성 원단.
- 제 1 항에 있어서,상기 복수의 흡수공들은, 선형의 망상구조를 형성하는흡한속건성 원단.
- 제 1 항에 있어서,상기 발수층은, 불규칙한 선형의 망상구조로 형성되는흡한속건성 원단.
- 제 1 항에 있어서,상기 제2면에는외부로부터 습기의 유입을 차단하기 위한 표면 발수층이 형성되는,흡한속건성 원단.
- 제 1 항에 있어서,상기 발수제는 불소계 발수제인,흡한속건성 원단.
- 친수성을 갖는 원단 본체를 준비하는 단계;상기 원단 본체의 제1면에 발수제를 매입하되 상기 원단 본체의 상기 제1면의 반대방향의 제2면에 도달하지 않도록 매입하여 발수층을 형성하는 단계를 포함하고,상기 발수층의 형성 시에 상기 발수층에 복수의 흡수공이 형성되는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 방법은상기 발수층을 형성하는 단계 이전에,상기 원단 본체를 예열하는 단계를 더 포함하는,흡한속건성 원단 제조방법.
- 제 14 항에 있어서,상기 예열하는 단계는상기 원단 본체를 110~160에서 10~40초간 예열처리하는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 발수층을 형성하는 단계는상기 원단 본체의 상기 제1면에 상기 발수제를 포함하는 발수조성 수용액을 도포하는 단계;상기 발수조성 수용액이 도포된 원단 본체를 열처리하는 단계를 포함하는,흡한속건성 원단 제조방법.
- 제 16 항에 있어서,상기 발수조성 수용액은, 발수제 10~100g/l 및 증점제 5~200g/l로 조성되는,흡한속건성 원단 제조방법.
- 제 16 항에 있어서,상기 열처리하는 단계는150~190에서 10~50초간 실시되는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 발수층을 형성하는 단계는캐리어 시트 및 상기 캐리어 시트 상에 형성된 발수제를 포함하는 인쇄발수층을 갖는 열전사지로부터 상기 원단 본체의 제1면에 상기 인쇄발수층을 열전사시켜 형성하는 단계를 포함하는,흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 발수층은상기 제1면의 전체 표면적에서 50~97%의 표면적을 가지도록 형성되는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 복수의 흡수공들은, 선형의 망상구조를 형성하는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 발수층은, 불규칙한 선형의 망상구조로 형성되는흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 방법은상기 제2면에 외부로부터 습기의 유입을 차단하기 위한 표면발수층을 형성하는 단계를 더 포함하는,흡한속건성 원단 제조방법.
- 제 13 항에 있어서,상기 발수제는 불소계 발수제인,흡한속건성 원단 제조방법.
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US14/894,341 US20160194822A1 (en) | 2013-05-27 | 2014-05-08 | Perspiration-absorbent and quick-drying fabric and method for manufacturing same |
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KR10-2013-0059677 | 2013-05-27 | ||
KR1020130059677A KR101322602B1 (ko) | 2013-05-27 | 2013-05-27 | 흡수와 발수의 상반된 성질을 이용한 흡한속건성 원단 및 그 제조방법 |
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CN103815602A (zh) * | 2014-03-12 | 2014-05-28 | 王汉平 | 一种能够快速干燥面料的生产方法 |
KR101878452B1 (ko) * | 2016-04-26 | 2018-07-17 | 벤텍스 주식회사 | 박막형 고수분전이 섬유시트 |
KR101957454B1 (ko) | 2018-08-24 | 2019-03-12 | (주)제일니트 | 원단 |
KR102004671B1 (ko) * | 2019-01-08 | 2019-07-29 | 구홍림 | 수분 침투성 및 확산성이 향상된 흡한속건성 원단 및 이의 제조방법 |
KR102128247B1 (ko) * | 2019-10-30 | 2020-06-30 | 구홍림 | 우수한 흡한속건성을 갖는 원단 및 그 제조방법 |
CN113832725B (zh) * | 2021-10-09 | 2023-11-17 | 福建冠泓工业有限公司 | 一种多次亲水无纺布及其制备方法 |
KR102592073B1 (ko) * | 2023-07-27 | 2023-10-20 | 주식회사 퍼스트테크 | 흡한속건 원단 및 그 제조방법 |
KR102612897B1 (ko) * | 2023-10-17 | 2023-12-12 | 주식회사 퍼스트테크 | 냉감성 원단 및 그 제조방법 |
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KR100653757B1 (ko) * | 2005-07-29 | 2006-12-06 | 벤텍스 주식회사 | 발수성을 이용한 흡한속건성 원단 |
JP2007162150A (ja) * | 2005-12-09 | 2007-06-28 | Teijin Fibers Ltd | ぬれ感の少ない織編物およびその製造方法および繊維製品 |
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