KR101560985B1 - Fabric Having Excellent Drapability And Different Dyeability And The Process Of Producing Therof - Google Patents

Fabric Having Excellent Drapability And Different Dyeability And The Process Of Producing Therof Download PDF

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KR101560985B1
KR101560985B1 KR1020140116037A KR20140116037A KR101560985B1 KR 101560985 B1 KR101560985 B1 KR 101560985B1 KR 1020140116037 A KR1020140116037 A KR 1020140116037A KR 20140116037 A KR20140116037 A KR 20140116037A KR 101560985 B1 KR101560985 B1 KR 101560985B1
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fabric
weft
warp
polyester
yarns
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KR1020140116037A
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Korean (ko)
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이의열
손문길
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주식회사 덕우실업
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    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/60Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the warp or weft elements other than yarns or threads
    • D03D15/68Scaffolding threads, i.e. threads removed after weaving

Abstract

The present invention relates to a fabric having excellent drapability and migration, which is woven by using polyester ITY as warp, and polyester ultra-microfiber as weft; has excellent softness and voluminous effects through a loop generated by a contraction difference between yarns forming the warp, and excellent drapability and glossiness effects by T/M of the warp; can improve elasticity and internal tearing strength by the T/M of the ultra-microfiber configuring the weft; and can express smooth dot shapes by the dyeability difference of the weft and warp in which the warp is strongly dyed and the weft is weakly dyed.

Description

드레이프성 및 이염성이 우수한 직물 및 그 제조방법{Fabric Having Excellent Drapability And Different Dyeability And The Process Of Producing Therof}BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fabrics having excellent drape properties and transferability,

본 발명은 드레이프성 및 이염성이 우수한 직물에 관한 것으로서 경사로 폴리에스테르 ITY사를 사용하고, 위사로 폴리에스테르 해도사를 사용하여 제직한 것이다.The present invention relates to a fabric excellent in drape and transferring property, which is produced by using polyester ITY yarns in a warp and weaving using polyester sea art as a weft yarn.

일반적으로 고신축사를 사용하여 제조된 직물은 표면에 주름이나 요철이 많이 생성되어 착용감과 활동성이 좋으므로 스포츠웨어 등 의류는 물론 감촉이 좋아 침구류를 비롯한 여러분야에 응용되고 있는 실정이다. In general, fabrics manufactured using high-stably housed yarns have a wrinkle or irregularity on the surface, which is good for wearing comfort and activity.

한편, 이수축혼섬사로 알려진 ITY사는 공지의 통상의 폴리에스테르를 방속 3,500m/분으로 방사하여 제조한 부분연신사와 폴리에스테르 중합시에 개질 단량체를 넣어 제조한 고수축 폴리에스테르섬유를 연신공정에서 공기교락에 의한 합사의 방법등으로 혼섬한 것인데, 이를 경사로 사용하고, 여러 가지의 실을 위사로 사용하여 제직하면 수축율차에 의한 루프형성으로 인해 촉감은 우수하지만, 표면이 미끄러운 느낌을 주고, 염차 및 정전기가 심하게 발생하는 문제점을 지니고 있었다.On the other hand, ITY Co., Ltd., known as Ishikuho Sumisho Co., Ltd., produced a partially drawn yarn prepared by spinning a known conventional polyester at a speed of 3,500 m / min and a high shrinkage polyester fiber prepared by adding a modified monomer at the time of polyester polymerization, It is mixed with the method of pile-up, and if it is woven using various kinds of yarns as weft yarns, the loop is formed due to the difference in shrinkage ratio. However, the surface is slippery, There is a problem that static electricity is generated severely.

일예로, 대한민국등록특허공보 제10-0860266호는 폴리에스테르 원착 초극세사 30 내지 70 중량% 및 나일론 또는 폴리에스테르 일반 초극세사 70 내지 30 중량%의 비율로 복합가연 또는 인터레이스된 원사를 경사,위사 또는 경사 및 위사로 제직 또는 편직하고, 염가공하는 것을 특징으로 하는 멜란지형 외관이 우수한 초극세섬유포의 제조방법을 제안하고 있다. 이에 따라, 멜란지형 외관이 우수하고 소프트감을 충분히 발현한 초극세 섬유포를 제공하는 효과를 기대하고 있다.For example, Korean Patent Registration No. 10-0860266 discloses a method for producing a yarn composite yarn or interlaced yarn in a ratio of 30 to 70% by weight of polyester original ultrafine yarn and 70 to 30% by weight of nylon or polyester general ultrafine yarn, Which is characterized in that it is woven or knitted with a woven fabric and subjected to a salt treatment, thereby proposing a method of producing an ultrafine fibril sheet excellent in melange appearance. As a result, an effect of providing an ultrafine fibril shell having excellent melange-like appearance and sufficiently expressing a soft feeling is expected.

그러나, 상기한 선행특허에 의하면 폴리에스테르 일반 초극세사를 그대로 사용함으로써 비중이 낮고 섬유포가 너무 부드러워 드레이프성이 불량할뿐만 아니라 섬유포의 인열강도가 약한 문제점을 안고 있었다.However, according to the above-mentioned prior patent, polyester microfibers are used as they are, and the specific gravity is low and the fibrillation is too soft, which results in poor drapeability and weak tear strength of the fibrils.

대한민국등록특허공보 제10-0860266호(2008년09월25일공고)Korean Patent Registration No. 10-0860266 (issued on September 25, 2008)

그러므로 본 발명에서는 상기 선행기술의 문제점을 해결하여 우수한 입체감 및 볼륨감과 소프트감을 부여하는 한편, 인열강도가 우수하고 적당한 탄력을 가져 드레이프성이 우수한 직물을 제공하는 것을 기술적과제로 한다.SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a fabric having excellent torsional strength, moderate elasticity and excellent drape properties while imparting excellent three-dimensional feeling, volume and soft feeling.

그러므로 본 발명에 의하면, 경사로 1200~1600T/M을 가진 50~75d/36 fila 폴리에스테르 ITY사를 사용하고, 위사로 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용하여 제직한 것을 특징으로 하는 드레이프성 및 이염성이 우수한 직물이 제공된다.
Therefore, according to the present invention, a polyester ITY yarn of 50 to 75 d / 36 fila having a slope of 1200 to 1600 T / M is used, and a 75 to 100 d / 24 fila polyester sea art with a weft yarn of 1800 to 2000 T / A fabric excellent in drape and transference is provided.

이하 본 발명을 보다 상세히 설명하기로 한다.Hereinafter, the present invention will be described in more detail.

본 발명의 드레이프성 및 이염성이 우수한 직물은 경사로 1200~1600T/M을 가진 50~75d/36 fila 폴리에스테르 ITY사를 사용하고, 위사로 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용하여 제직한 것으로서 경사의 구성원사간의 수축차로 발생하는 루프를 통해 볼륨감이 우수하고 터치가 소프트하게 될 뿐만 아니라 경사의 T/M에 의해 드레이프성과 광택이 우수하게 되며, 위사의 구성원사인 해도사의 T/M에 의해 인열강도 및 탄성이 향상될 수 있는 직물이다.The fabrics of the present invention having excellent drape and transferring properties are obtained by using 50 to 75 d / 36 fila polyester ITY yarns having a slope of 1200 to 1600 T / M and 75 to 100 d / 24 fila polyester yarns having weft yarns of 1800 to 2000 T / M It is woven using sea chart, and it is excellent in volume feeling and soft touch through loop formed by contraction difference between members of inclined member, and it is excellent in drape and gloss by T / M of inclination, It is a fabric which can be improved in tear strength and elasticity by the T / M of yarns.

또한, 경사는 진하게 염색되고 위사는 연하게 염색되는 염색성차이를 나타내어 조직배열에 변화를 주어 부드러운 도트모양이 발현될 수 있도록 할 수 있다.In addition, the slope is stained darkly and the stomach is softly stained, which shows a difference in dyeability, so that the texture arrangement can be changed, so that a smooth dot shape can be expressed.

본 발명의 드레이프성 및 이염성이 우수한 직물은 경사로 1200~1600T/M을 가진 50~75d/36fila 폴리에스테르 ITY사를 사용하고, 위사로 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용하는데, 상기 경사인 1200~1600T/M을 가진 50~75d/36fila 폴리에스테르 ITY사는 구성원사간의 수축차로 발생하는 루프를 통해 제직시 직물에 우수한 볼륨감과 소프트한 터치를 부여하게 된다. 특히, 1200~1600T/M의 연수를 가져 직물에 우수한 드레이프성과 광택을 부여할 수 있게 된다. 1200T/M미만의 경우에는 드레이프성이 떨어지는 문제점이 발생하게 되며, 1600T/M초과의 경우에는 원사가 가지는 광택이나 효과적인 부분이 감소되고 원사의 물성이 저하 된다. The fabric excellent in drape and transferability of the present invention is obtained by using 50 to 75 d / 36 fila polyester ITY yarns having a slope of 1200 to 1600 T / M and 75 to 100 d / 24 fila polyester yarns having weft yarns of 1800 to 2000 T / M 50 to 75d / 36fila polyester ITY yarns having a warp of 1,200 to 1,600 T / M are used to impart a good feeling of volume and soft touch to the fabric during weaving through loops formed by shrinkage differences between members. In particular, it has a softening point of 1200 to 1600 T / M, and it is possible to impart excellent drape and gloss to the fabric. If it is less than 1200 T / M, there is a problem that the drape property is deteriorated. If it exceeds 1600 T / M, the gloss and effective part of the yarn are reduced and the physical properties of the yarn are deteriorated.

한편, 위사로 사용되는 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사에 의해 부드러운 터치를 제공할 수 있는데, 일반적인 폴리에스테르 해도사를 사용하는 경우에는 직물이 너무 부드럽고 인열강도가 낮아 의류제작시 봉제성이 취약한 문제점이 있어 본 발명에서는 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용함으로써 인열강도 및 탄성이 향상될 수 있도록 한 것이다.On the other hand, 75 ~ 100d / 24fila polyester chart with 1800 ~ 2000T / M, which is used as weft, can provide smooth touch. In case of using general polyester sea chart, fabric is too soft and tear strength There is a problem that the sewing ability is poor when the clothes are made. Thus, the present invention can improve the tear strength and elasticity by using 75 ~ 100d / 24fila polyester sea chart having 1800 ~ 2000T / M.

본 발명의 상기 직물의 경사밀도는 180~220본/인치, 위사밀도는 100~115본/인치인 것이 직물의 독특한 도트모양의 디자인 부여에 바람직하다. The warp density of the fabric of the present invention is preferably from 180 to 220 yarns / inch and the weft density from 100 to 115 yarns / inch to provide a unique dot-like design of the fabric.

본 발명에서는 상기 경사 및 위사로 제직한 후 균일한 해도사를 용출하기 위한 조건으로 감량가공하여 직물의 위사로 공급된 해도사의 분할을 행하는데, 특히 해도사 분할정도에 유의해야 한다.In the present invention, after weaving with warp and weft, it is subjected to weight reduction processing in order to elute a uniform chart sheet, so that division of the chart sheet supplied as a weft of the fabric is performed.

상기 직물의 조직은 여러 가지 조직으로 해도 무방하나, 그 조직을 바닥으로 하여 도트 디자인을 나타나게 조직에 변화를 줌으로써 새틴조직으로 하는 경우에는 나타나는 광택성과 soft touch가 우수하게 발현되므로 바람직하다. The texture of the fabric may be various, but it is preferable that the texture is expressed with satin texture by changing the texture to show the dot design with the texture as the bottom.

이렇게 제직된 이중직물은 염색시 도 1에 도시된 바와 같이 경사는 진하게 염색되고 위사는 연하게 염색되는 염색성차이를 나타내어 부드러운 도트모양이 발현될 수 있다. As shown in FIG. 1, when the double-woven fabric is woven as described above, the warp yarns are dyed darkly and the warp yarns are softly dyed, so that a smooth dot pattern can be expressed.

또한, 본 발명의 직물은 태실험결과 부드러운 감촉을 나타내는 NUMERI수치가 8.35나 되어 매우 부드러운 촉감 가진다.(도 5참조) 참고로 양모직물의 경우에는 NUMERI수치가 4정도된다. 또한, 본 발명의 직물의 보풀성 내지 풍만감을 나타내는 FUKURAMI수치는 9.51을 나타내어 풍만감 내지 탄력성이 매우 우수하다. 참고로 FUKURAMI수치는 5정도에서도 우수함을 나타낸다.In addition, the fabric of the present invention has a very soft feel with a NUMERI value of 8.35, which indicates a soft feeling as a result of a test. (Refer to FIG. 5) For a wool fabric, the NUMERI value is about 4. In addition, the FUKURAMI value indicating the nap or versatility of the fabric of the present invention is 9.51, which is excellent in feeling of bust and elasticity. For reference, the FUKURAMI figure shows a goodness of 5 degrees.

그러므로 본 발명에 의하면, 경사의 구성원사간의 수축차로 발생하는 루프를 통해 볼륨감이 우수하고 터치가 소프트하게 될 뿐만 아니라 경사의 T/M에 의해 드레이프성과 광택이 우수하게 되며, 위사의 구성원사인 해도사의 T/M에 의해 인열강도 및 탄성이 향상될 수 있고, 경사는 진하게 염색되고 위사는 연하게 염색되는 염색성차이를 나타내어 부드러운 도트모양이 발현될 수 있는 직물을 제공할 수 있다. Therefore, according to the present invention, the volume feeling is excellent and the touch is soft and the drape and gloss are excellent due to the T / M of the inclination through the loop formed by the contraction difference between members of the warp yarns. The tear strength and elasticity can be improved by the T / M of the yarn, the warp yarn can be stained darkly and the warp yarn can be softly dyed to give a fabric in which a soft dot shape can be expressed.

도 1은 본 발명의 직물의 표면사진이고,
도 2는 본 발명의 직물의 표면확대사진이고,
도 3 내지 도 6은 본 발명의 실시예 1의 직물의 시험성적서이다.
Figure 1 is a photograph of the surface of the fabric of the present invention,
Figure 2 is an enlarged photograph of the surface of the fabric of the present invention,
3 to 6 are test reports of the fabric of Example 1 of the present invention.

다음의 실시예에서는 본 발명의 드레이프성 및 이염성이 우수한 직물을 제조하는 비한정적인 예시를 하고 있다.The following examples illustrate non-limiting examples of the fabrics of the present invention having excellent drape and transfer properties.

[실시예 1][Example 1]

경사로 1400T/M을 가진 50d/36fila 폴리에스테르 ITY사를 사용하고, 위사로 1900T/M을 가진 75d/24fila 폴리에스테르 해도사를 사용하여 경사밀도는 180본/인치, 위사밀도는 100본/인치로 새틴조직으로 제직하고 분산염료로 염색 및 일반적인 감량가공을 하였다.Using a 50d / 36fila polyester ITY yarn with a slope of 1400T / M and a 75d / 24fila polyester sea art with 1900T / M as a weft, the warp density was 180 bands / inch and the weft density was 100 bands / inch Woven into satin fabric, dyed with disperse dyes and subjected to normal weight loss processing.

제조된 시료에 대한 시험성적서는 도 3의 시료1(7238)로서 도 4 내지 도 6에 나타내었다. The test report for the manufactured sample is shown in Fig. 4 to Fig. 6 as Sample 1 (7238) of Fig.

Claims (4)

경사로 1200~1600T/M을 가진 50~75d/36fila 폴리에스테르 ITY사를 사용하고,
위사로 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용하여 제직한 것을 특징으로 하는 드레이프성 및 이염성이 우수한 직물.
50 to 75 d / 36 fila polyester ITY yarns having a slope of 1200 to 1600 T / M were used,
Characterized in that the fabric is woven using 75 to 100 d / 24 fila polyester sea art with a weft of 1800 to 2000 T / M.
제 1항에 있어서,
상기 직물의 경사밀도는 180~220본/인치, 위사밀도는 100~115본/인치인 것을 특징으로 하는 드레이프성 및 이염성이 우수한 직물.
The method according to claim 1,
Wherein the fabric has a warp density of 180 to 220 yarns / inch and a weft density of 100 to 115 yarns / inch.
제 1항에 있어서,
상기 직물의 조직은 새틴조직인 것을 특징으로 하는 드레이프성 및 이염성이 우수한 직물.
The method according to claim 1,
Characterized in that the texture of the fabric is a satin texture.
경사로 1200~1600T/M을 가진 50~75d/36fila 폴리에스테르 ITY사를 사용하고,
위사로 1800~2000T/M을 가진 75~100d/24fila 폴리에스테르 해도사를 사용하여 제직한 후 감량가공하는 것을 특징으로 하는 드레이프성 및 이염성이 우수한 직물의 제조방법.
50 to 75 d / 36 fila polyester ITY yarns having a slope of 1200 to 1600 T / M were used,
Wherein the fabric is woven using 75 to 100 d / 24 fila polyester sea artificial cotton having a weft of 1800 to 2000 T / M and then subjected to a weight reduction process.
KR1020140116037A 2014-09-02 2014-09-02 Fabric Having Excellent Drapability And Different Dyeability And The Process Of Producing Therof KR101560985B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100667625B1 (en) 2003-12-26 2007-01-11 주식회사 코오롱 A cleansing polyester fabrics, and a process of preparing the same
KR101368412B1 (en) 2013-03-06 2014-03-03 (주)에스티원창 Process of producing high??density nano??filament fabrics having exellent tenacity

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100667625B1 (en) 2003-12-26 2007-01-11 주식회사 코오롱 A cleansing polyester fabrics, and a process of preparing the same
KR101368412B1 (en) 2013-03-06 2014-03-03 (주)에스티원창 Process of producing high??density nano??filament fabrics having exellent tenacity

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