WO2020175725A1 - 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법 - Google Patents
에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법 Download PDFInfo
- Publication number
- WO2020175725A1 WO2020175725A1 PCT/KR2019/002482 KR2019002482W WO2020175725A1 WO 2020175725 A1 WO2020175725 A1 WO 2020175725A1 KR 2019002482 W KR2019002482 W KR 2019002482W WO 2020175725 A1 WO2020175725 A1 WO 2020175725A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fabric
- air conditioner
- weight
- yarn
- warp knitting
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C27/00—Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/02—Pile fabrics or articles having similar surface features
- D04B21/04—Pile fabrics or articles having similar surface features characterised by thread material
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
-
- 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
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
Definitions
- the present invention relates to a method of manufacturing a fabric for preventing dew formation of an air conditioner outlet.
- an inlet for sucking indoor air and a discharge port for discharging the heat exchanged air through the heat exchanger are provided in the lower part of the main body.
- an insulating member capable of absorbing moisture is installed in order to prevent condensation caused by contact with cold air and outside air during cooling operation. Since the heat insulating member does not prevent dew from forming, but retains moisture, there is a problem in that water droplets may fall when the amount of moisture increases over time. In addition, if the moisture contained therein is not dried smoothly, mold is formed and there has been a problem that an odor occurs when using an air conditioner.
- the existing insulation member is a flocking fabric
- the flocking fabric causes the dyed material of the fabric to escape due to the moisture contained therein, causing the discharge of the air conditioner body or the color of the floor where water droplets fall, resulting in poor appearance. there is a problem.
- Patent Document 1 Korean Patent Publication No. 10-2016-0006968
- Patent Document 2 Korean Utility Model Publication No. 20-2000-0007204
- the problem to be solved by the present invention is to provide a method of manufacturing a fabric for preventing dew formation of an air conditioner outlet that can be attached to an air conditioner outlet to hold the dew condensed on the air conditioner outlet for a long time, and allows moisture to be easily dried.
- One aspect of the present invention in order to achieve the above object is a canonical step of winding the yarn in the beam; Warp knitting step of producing a fabric so that the warp knitting through a tricot 2 bar warp knitting machine, the yarn forming a loop on one side; Brushing the loop formed on one side of the warp-knit fabric; Dyeing the brushed fabric; And a thermal processing step of heat-processing the dyed fabric to dry the fabric and adjust the width of the fabric. It provides a method of manufacturing a fabric for preventing dew formation from an air conditioner outlet.
- the fabric for preventing dew formation in the air conditioner discharge part of the present invention may contain a greater amount of moisture, so that the dew generated in the air conditioner discharge part may be retained for a long time, and the fabric is dried quickly after the operation is stopped. It can be made within, there is an effect of helping the convenience of use. In addition, there is an advantage in that there is no odor caused by rapid drying of moisture, and problems such as the dyeing of the fabric are removed.
- the present invention relates to a fabric attached to the air conditioner discharge part to prevent dew from condensing and falling off the air conditioner discharge part, and the dew accumulated on the air conditioner discharge part may be retained for a long time, so that water falls from the air conditioner discharge part. It has an excellent effect in preventing the problem, and solves the problem of the existing fabric dyeing material falling out. In addition, since the fabric can be dried within a short period of time after the air conditioner operation is finished, it is possible to help with ease of use and prevent odors caused by residual moisture.
- a canonical step of winding the yarn in the beam Warp knitting step of producing a fabric so that the warp knitting through a tricot 2 bar warp knitting machine, the yarn forming a loop on one side; Brushing the loop formed on one side of the warp-knit fabric; Dyeing the brushed fabric; And a thermal processing step of heat-processing the dyed fabric to dry the fabric and adjust the width of the fabric. It provides a method of manufacturing a fabric for preventing dew formation from an air conditioner outlet.
- the fabric of the present invention may contain a large amount of moisture, and based on the property of drying it within a short time, it relates to a fabric that can be used to prevent condensation by being attached to an air conditioner outlet.
- the canonical step is a step of arranging the yarns in parallel and winding them around a beam with a constant tension. At this time, moisture can be supplied to the yarn surface in order to eliminate the thread trimming phenomenon in which the yarn is cut off by tension. Such moisture supply can also be expected to eliminate static electricity that may occur between yarns.
- the canonical step may be performed at a temperature of 25 to 30 °C and a humidity of 45 to 55%, more preferably at a temperature of 28 °C and a humidity of 50%.
- a humidifier may be used to maintain the humidity condition.
- the manufacturing method of the fabric for preventing dew formation of the air conditioner outlet of the present invention was warp knitting through a tricot 2 bar warp knitting machine.
- the guide bar L1 forms the bottom of the fabric, and the guide bar L2 forms a loop.
- Two types of fabric can be selected and manufactured according to the size or type of air conditioner to which the fabric is applied.
- the warp knitting step 15 to 25 denier polyester mono yarn 15 to 20 wt% in the guide bar L1 of the warp knitting machine, and polyester 75d/36f SD yarn 80 to 85 wt% in the guide bar L2 of the warp knitting machine Warp knitting is possible with a percentage of the training rate.
- the thickness of the fabric may be 0.4 to 0.7 mm
- the weight of the fabric may be 100 to 120 g/m 2
- the length of the brushing may be 0.1 to 0.2 mm.
- the above manufacturing method is suitable for manufacturing a fabric applied to a small air conditioner with a relatively small space used.
- the fabric manufactured by the first manufacturing method is referred to as'fabric 1'for convenience.
- 15 to 25 denier polyester mono yarn may be added to the guide bar L1, and preferably 20 denier polyester mono yarn may be introduced. It is preferable to use a yarn having a thickness in the range of 15 to 25 denier in consideration of the appropriate volume and economy for attaching to the durable air conditioner outlet of the yarn constituting the floor.
- polyester 75d/36f SD yarn is used for the guide bar L2.
- the amount of moisture contained may be reduced due to the brushing generated, If a yarn thicker than the SD yarn is used, there is a problem that drying of moisture may not be achieved in a short time.
- a combination of yarns introduced into the guide bars L1 and L2 is preferable in that it can contain a large amount of moisture while manufacturing a relatively thin fabric.
- Polyester mono yarn added to the guide bar L1 15 to 20% by weight, polyester 75d/36f SD yarn introduced to the guide bar L2, 80 to 85% by weight, preferably polyester mono yarn to the guide bar L1 17% by weight, 83% by weight of polyester 75d/36f SD may be added to the guide bar L2. It is preferable that the guide bar L1 is added in a ratio of 15 to 20% by weight and the guide bar L2 in a ratio of 80 to 85% by weight, since it forms a structure capable of drying moisture in a short time.
- the thickness of the fabric 1 may be 0.4 to 0.7 mm, preferably 0.5 mm. If the thickness of the fabric is less than 0.4 mm, it is difficult to manufacture the fabric and decreases in durability, and if it exceeds 0.7 mm, there is a problem that it is difficult to secure a space for attaching to the small air conditioner outlet.
- the length of the brushed fabric 1 may be 0.1 to 0.2 mm, preferably 0.15 mm. If the length of the brushing is less than the range of the length of the brush, the amount of moisture contained may decrease and dew may fall.If the length exceeding the above range, the amount of moisture contained increases, but drying of the moisture may not be smooth after the use of the air conditioner is terminated, which is not preferable.
- the warp knitting step 25 to 35% by weight of polyester 75d/36f SD yarn on the guide bar L1 of the warp knitting machine, and 65 to 75% by weight of polyester 75d/36f SD yarn on the guide bar L2 of the warp knitting machine You can do warp knitting at the training rate of.
- the thickness of the fabric may be 0.9 to 1.5 mm
- the weight of the fabric may be 250 to 270 g/m 2
- the length of the brush may be 0.2 to 0.5 mm.
- the above manufacturing method is suitable for manufacturing a fabric that is applied to a large air conditioner with a relatively wide use space.
- the fabric manufactured by the second manufacturing method is referred to as'fabric 2'for convenience.
- polyester 75d/36f SD yarn may be added to the guide bars L1 and L2. If a yarn thinner than the SD yarn is used, the amount of moisture contained may decrease due to the brushing generated, and when a yarn thicker than the SD yarn is used, there is a problem that drying of the moisture may not be achieved in a short time. .
- the yarn 2, unlike yarn 1, uses 75d/36f SD yarn for the guide bar L1 forming the bottom, which increases the thickness and weight of the fabric, but can absorb a greater amount of moisture and improves durability. There is.
- Polyester 75d/36f SD yarn 25 to 35% by weight in the guide bar L1 polyester 75d/36f SD yarn 65 to 75% by weight in the guide bar L2 of the warp knitting machine may be added, preferably 30 wt% may be added to the guide bar L1 and 70 wt% may be added to the guide bar L2. It is preferable in terms of increasing the amount of moisture contained and shortening the drying time of the moisture contained in the guide bar L1 at 25 to 35% by weight and the guide bar L2 at 65 to 75% by weight.
- the thickness of the fabric 2 may be 0.9 to 1.5 mm, and the length of the brushed may be 0.2 to 0.5 mm.
- the fabric thickness of 0.9 to 1.5 mm and the length of the brushing are 0.2 to 0.5 mm. It is desirable to have.
- the most preferred fabric thickness is 1.0 mm, and the length of the brush is 0.3 mm.
- the raising treatment step is a step of forming a fluff on one side of the fabric using a raising device.
- the L2 forms a loop, and the brushing machine scrapes the loop to form fluff, and organizes the irregularly formed fluff into a certain length.
- the dyeing step is a process for obtaining a desired color by using a dye or pigment, and is usually performed under high temperature and high pressure. It is preferable to perform at a temperature of 100 to 130 °C and a pressure of 2.0 to 3.0 bar using a high pressure machine, more preferably at a temperature of 120 to 130 °C and a pressure of 2.5 to 3.0 bar. If it is less than the temperature range, it is difficult to dye the desired color, and if it exceeds the temperature range, damage to the fabric may occur, which is not preferable. In addition, if the pressure is less than the above range, there is a risk of decolorization after dyeing, and even if the above range is exceeded, it is difficult to obtain an improvement in the desired effect any more, and the upper limit is limited within an appropriate range.
- the yarn is in a composition comprising 31 to 33 parts by weight of soybean oil, 10 to 12 parts by weight of acetone, 10 to 12 parts by weight of polyamine, 4 to 6 parts by weight of thiazole, and 1 to 2 parts by weight of cetyltrimethylammonium based on 100 parts by weight of water. It may be coated by. In the examples to be described later, when the yarn coated with the composition was used, it was confirmed that the yarn has excellent moisture retention properties compared to the case where the yarn not coated with the composition was used, and drying of moisture after use was performed in a shorter time. could be confirmed.
- the coating method of the yarn may be applied to both a generally known dry coating method and a wet method.
- the manufacturing method of the fabric for preventing dew formation of the air conditioner outlet of the present invention includes the steps of attaching a double-sided tape to the other side of the brushed surface of the fabric that has undergone the thermal processing step; It may further include a step of aging for 1 to 10 days at a temperature of 30 to 70 °C.
- the double-sided tape is to impart adhesive force for attaching to the air conditioner outlet.
- the finished fabric includes a step of aging for 1 to 10 days at a temperature of 30 to 70 °C, in order to remove odors generated from the fabric.
- the aging is preferably aged for 3 days at a temperature of 50° C. for economical fabric manufacturing while removing the odor of the fabric.
- a fabric for preventing dew condensation at the outlet of the air conditioner was manufactured by warp knitting through a tricot 2 bar warp knitting machine.
- the canonical step of winding the yarn on the beam was performed at a temperature of 30° C. and a humidity of 50%, and a guide bar L1 of 20 denier polyester mono yarn 17% by weight, a guide bar L2 of polyester 75d/36f SD yarn 83 Warp knitting was performed by supplying weight %, and dyed in a high pressure machine under a pressure condition of 3.0 bar at a temperature of 120°C.
- the thickness of the fabric to be produced was 0.5 mm, of which the length of the brushed was 0.15 mm.
- a double-sided tape was attached to the other side of the brushed side and aged at 50° C. for 36 hours to prepare a fabric for preventing dew formation at the air conditioner outlet.
- a fabric for preventing dew condensation at the outlet of the air conditioner was manufactured by warp knitting through a tricot 2 bar warp knitting machine.
- the canonical step of winding the yarn on the beam was performed at a temperature of 30° C. and a humidity of 50%, polyester 75d/36f SD yarn 30% by weight on the guide bar L1, polyester 75d/36f SD yarn 70 on the guide bar L2.
- Warp knitting was performed by supplying weight %, and dyed in a high pressure machine under a pressure condition of 3.0 bar at a temperature of 120 °C.
- the thickness of the fabric to be manufactured was 1.0 mm, of which the length of the brushed was 0.3 mm.
- a double-sided tape was attached to the other side of the brushed side and aged at 50° C. for 36 hours to prepare a fabric for preventing dew formation at the air conditioner outlet.
- Example 2 Conducted in the same manner as in Example 1, but based on 100 parts by weight of water, 32 parts by weight of soybean oil, 11 parts by weight of acetone, 11 parts by weight of polyamine, 5 parts by weight of thiazole, and 1.5 parts by weight of cetyltrimethylammonium are mixed. Was used.
- Example 2 Conducted in the same manner as in Example 2, but based on 100 parts by weight of water, 32 parts by weight of soybean oil, 11 parts by weight of acetone, 11 parts by weight of polyamine, 5 parts by weight of thiazole, and 1.5 parts by weight of cetyltrimethylammonium are mixed. Was used.
- Flocking fabric used by attaching to the outlet of the existing air conditioner was purchased.
- the air conditioner was operated to measure the degree to which water droplets were formed and dropped from the outlet.
- the temperature of 35 °C and the humidity of 70% were maintained, the air conditioner was operated for 360 minutes and the time when water droplets began to fall from the air conditioner outlet was measured, and the laboratory was shut off from the outside during the operation time of the air conditioner I did.
- Example 2 As a result of the experiment, it was confirmed that a small amount of water droplets began to drop from the time 248 minutes elapsed, and in the case of Example 2, water water droplets started to fall from the time lapse of 295 minutes. In addition, in the case of Example 3 using the coated yarn, a small amount of water droplets began to fall after 334 minutes elapsed, and Example 4 contained only water droplets until 360 minutes after the experiment was completed, and did not fall. On the other hand, in the fabric of the comparative example, it was confirmed that a small amount of water droplets began to drop when 104 minutes elapsed, and a large amount of water droplets gradually fell as time passed. Therefore, it was confirmed that the fabric of the example had very excellent ability to retain moisture, and in particular, when the coated yarn was used, the ability was remarkably improved.
- Example 1 Bet 4 and Comparative Example the fabrics of Examples 1 and 2 returned to the initial weight of the fabric after 23 minutes and 29 minutes, respectively, and the coated yarn It was confirmed that the fabrics of Examples 3 and 4 used returned to the initial weight of the fabric after 18 minutes and 20 minutes, respectively, elapsed.
- the fabric of the comparative example returned to the initial weight of the fabric after 46 minutes elapsed.
- the fabrics of Examples 1 to 4 contained a large amount of moisture compared to the fabric of the comparative example, the time to dry was shorter, and it was confirmed that the time was further shortened, especially when the coated yarn was used. .
- the fabric for preventing dew formation in the air conditioner discharge unit can manufacture a fabric that can contain a greater amount of moisture, and can hold the dew generated in the air conditioner discharge unit for a long time and operate at the same time. After this is stopped, the fabric can be dried within a short time, so there is an effect of helping convenience in use. In addition, there is an advantage in that there is no odor caused by rapid drying of moisture, and problems such as the dyeing of the fabric are removed.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Knitting Of Fabric (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
원단 | 물방울이 떨어지기 시작한 시간(분) | 건조까지 소요된 시간(분) |
실시예 1 | 248 | 23 |
실시예 2 | 295 | 29 |
실시예 3 | 334 | 18 |
실시예 4 | 360 | 20 |
비교예 | 104 | 46 |
Claims (7)
- 원사를 빔에 감는 정경 단계;트리코트 2 바아(bar) 경편기를 통해 경편직하되, 일면에 상기 원사가 루프를 형성하도록 원단을 제조하는 경편직 단계;상기 경편직한 원단의 일면에 형성된 루프를 긁어내어 기모 처리 단계;상기 기모 처리한 원단을 염색하는 단계; 및상기 염색한 원단을 열가공하여 원단을 건조하고 원단의 폭을 조절하는 열가공 단계;를 포함하는 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제1항에 있어서,상기 경편직 단계는 상기 경편기의 가이드바 L1에 15 내지 25 데니어 폴리에스터 모노사 15 내지 20 중량%, 상기 경편기의 가이드바 L2에 폴리에스터 75d/36f SD사 80 내지 85 중량%의 교편비율로 경편직하는 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제2항에 있어서,상기 원단의 두께는 0.4 내지 0.7 mm이고,상기 기모의 길이는 0.1 내지 0.2 mm이며,상기 원단의 중량은 100 내지 120 g/m2인 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제1항에 있어서,상기 경편직 단계는 상기 경편기의 가이드바 L1에 폴리에스터 75d/36f SD사 25 내지 35 중량%, 상기 경편기의 가이드바 L2에 폴리에스터 75d/36f SD사 65 내지 75 중량%의 교편비율로 경편직하는 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제4항에 있어서,상기 원단의 두께는 0.9 내지 1.5 mm이고,상기 기모의 길이는 0.2 내지 0.5 mm이며,상기 원단의 중량은 250 내지 270 g/m2인 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제1항에 있어서,상기 원사는 물 100 중량부를 기준으로 대두유 31 내지 33 중량부, 아세톤 10 내지 12 중량부, 폴리아민 10 내지 12 중량부, 티아졸 4 내지 6 중량부, 세틸트리메틸암모늄 1 내지 2 중량부를 혼합한 조성물에 의해 코팅된 것인 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
- 제1항에 있어서,상기 열가공 단계를 거친 원단의 기모면의 타면에 양면테이프를 부착하는 단계;30 내지 70 ℃의 온도에서 1 내지 10 일 동안 숙성시키는 단계;를 추가적으로 포함하는 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0024044 | 2019-02-28 | ||
KR1020190024044A KR102615530B1 (ko) | 2019-02-28 | 2019-02-28 | 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020175725A1 true WO2020175725A1 (ko) | 2020-09-03 |
Family
ID=72240194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2019/002482 WO2020175725A1 (ko) | 2019-02-28 | 2019-03-05 | 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR102615530B1 (ko) |
WO (1) | WO2020175725A1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060077886A (ko) * | 2004-12-31 | 2006-07-05 | 주식회사 효성 | 고신축성 스웨이드조 경편물 |
US20090270004A1 (en) * | 2008-04-26 | 2009-10-29 | Xu ren-liang | Moisture absorbent quick dry face fabric and its processing technique |
KR101554614B1 (ko) * | 2014-05-30 | 2015-09-21 | 주식회사 송이실업 | 흡한속건성 직물 |
KR20170001900A (ko) * | 2015-06-26 | 2017-01-05 | 켄스코 주식회사 | 바이오 폴리우레탄의 제조방법 및 이로부터 제조된 바이오 폴리우레탄 및 이를 코팅한 바이오 폴리우레탄코팅 섬유 |
KR20180021607A (ko) * | 2016-08-22 | 2018-03-05 | 주식회사 신창무역 | 고품위 침장제품용 2-Bar 경편원단의 제조방법 및 그 경편원단 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000007204U (ko) | 1998-09-29 | 2000-04-25 | 구자홍 | 에어컨의 이슬낙하 방지 케이스 |
KR102343464B1 (ko) | 2014-07-10 | 2021-12-28 | 삼성전자주식회사 | 천장형 에어컨 실내기 |
-
2019
- 2019-02-28 KR KR1020190024044A patent/KR102615530B1/ko active IP Right Grant
- 2019-03-05 WO PCT/KR2019/002482 patent/WO2020175725A1/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060077886A (ko) * | 2004-12-31 | 2006-07-05 | 주식회사 효성 | 고신축성 스웨이드조 경편물 |
US20090270004A1 (en) * | 2008-04-26 | 2009-10-29 | Xu ren-liang | Moisture absorbent quick dry face fabric and its processing technique |
KR101554614B1 (ko) * | 2014-05-30 | 2015-09-21 | 주식회사 송이실업 | 흡한속건성 직물 |
KR20170001900A (ko) * | 2015-06-26 | 2017-01-05 | 켄스코 주식회사 | 바이오 폴리우레탄의 제조방법 및 이로부터 제조된 바이오 폴리우레탄 및 이를 코팅한 바이오 폴리우레탄코팅 섬유 |
KR20180021607A (ko) * | 2016-08-22 | 2018-03-05 | 주식회사 신창무역 | 고품위 침장제품용 2-Bar 경편원단의 제조방법 및 그 경편원단 |
Also Published As
Publication number | Publication date |
---|---|
KR102615530B1 (ko) | 2023-12-19 |
KR20200105205A (ko) | 2020-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3369380B2 (ja) | 改善された高吸放湿性繊維及びその製造方法 | |
KR101548762B1 (ko) | 대전방지성 아크릴 섬유 및 이의 제조방법 | |
CN110453496A (zh) | 一种具有多种保健功能的纺织品及其制备工艺 | |
WO2020175725A1 (ko) | 에어컨 토출구의 이슬 맺힘 방지용 원단의 제조방법 | |
CN105506847B (zh) | 排汗t恤面料 | |
JP2006299473A (ja) | 低温可染収縮性アクリル繊維 | |
CN207772527U (zh) | 一种多功能竹棉复合面料 | |
CN106120305A (zh) | 防晒衣 | |
CN107757007A (zh) | 一种抗菌快干的面料 | |
JP5696944B2 (ja) | 発色性に優れた制電性アクリル繊維およびその製造方法 | |
CN111733470B (zh) | 一种自卷曲复合吸湿纤维、制备方法及织物 | |
JP3369508B2 (ja) | 吸放湿性繊維 | |
KR100325013B1 (ko) | 탈취성이 우수한 폴리에스테르 섬유의 제조방법 | |
CN215959322U (zh) | 一种具有防潮湿功能的地毯 | |
JP3716984B2 (ja) | 吸放湿性繊維の製造方法 | |
CN114379186B (zh) | 易透气排汗的亲肤面料及其制备方法 | |
JP2003116711A (ja) | カーテン | |
CN216947468U (zh) | 一种服装生产制造用面料染色设备 | |
JPS6147812A (ja) | 洗たく安定性で抗菌活性のある繊維およびフイラメントおよびその製造 | |
CN106480757A (zh) | 抑菌竹纤维服饰面料印染工艺 | |
WO1989000981A1 (en) | Process for dyeing silicic acid glass fibres and products so obtained | |
JPH0473211A (ja) | 熱変色性ポリビニルアルコール系繊維及びその製造方法 | |
JPS5818408A (ja) | 制電性を備えた吸水性アクリル繊維 | |
JPH0345745A (ja) | 夜具地 | |
JPS62133180A (ja) | 難燃布帛の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19917234 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19917234 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205N DATED 19/10/2021) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19917234 Country of ref document: EP Kind code of ref document: A1 |