KR20140085716A - Polyester composite yarn for a wool-like texture and manufacturing method thereof - Google Patents
Polyester composite yarn for a wool-like texture and manufacturing method thereof Download PDFInfo
- Publication number
- KR20140085716A KR20140085716A KR1020120154607A KR20120154607A KR20140085716A KR 20140085716 A KR20140085716 A KR 20140085716A KR 1020120154607 A KR1020120154607 A KR 1020120154607A KR 20120154607 A KR20120154607 A KR 20120154607A KR 20140085716 A KR20140085716 A KR 20140085716A
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- polyester
- composite yarn
- section
- composite
- Prior art date
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/096—Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- 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
- D10B2401/14—Dyeability
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
본 발명은 소모조용 폴리에스터 복합사 및 그 제조방법에 관한 것으로, 보다 자세하게는 폴리에스터 이형 복합사를 이용하여 보온성과 터치감이 우수하고 은은한 색채감 및 심색성을 가지며 특히 소모조 느낌이 우수한 소모조용 폴리에스터 복합사와 그 제조방법에 관한 것이다.
More particularly, the present invention relates to a polyester polyester composite yarn for a consumable article, and more particularly, to a polyester polyester composite yarn using a polyester polyester type composite yarn, Polyester composite yarn and a manufacturing method thereof.
일반적으로 소모조의 직물은 볼륨감이 있고 부드러운 촉감과 색감이 우수하며 따뜻한 느낌을 주게 되어 가을, 겨울용 신사복 등 정장류로 폭넓게 이용되고 있으며, 특히 폴리에스터 가공사에 대한 개질 연구가 최근 활발히 진행되어 이를 이용하여 양모와 같은 질감을 갖는 직물을 얻으려는 노력이 지속되어 왔다.In general, the fabric of the consumable tank has a volume feeling, is excellent in soft touch and color, and gives a warm feeling, and is widely used as a formal dress such as a suit for autumn and winter. Particularly, Efforts have been made to obtain wool-like textiles.
상기와 같이 폴리에스터 섬유에 소모조용으로 사용되는 질감을 제공하기 위한 방법으로는 단사 필라멘트의 섬도조절을 통하여 이루어져 왔는데, 예를 들어 대한민국 특허출원 제1996-0028998호(특허문헌 1)는 "섬도가 각기 상이한 2종의 폴리에스테르 필라멘트로 구성된 복합심초형 가연가공사에 있어서, 심부를 구성하는 태섬도 필라멘트는 단사섬도 5~7.5데니어인 중공율 10%인 중공사이며, 초부를 구성하는 세섬도 필라멘트는 단사섬도 1.0~2.5데니어인 중공단면 또는 육엽, 타원형의 이형단면사로 구성되고 전체섬도가 150~250데니어이며 심부의 태섬도 필라멘트를 초부의 세섬도 필라멘트가 둘러싼 형태의 구조를 가지도록 혼섬, 교락 결합시킨 후 가연에 의한 권축을 형성함을 특징으로 같은 양모와 같은 질감을 가지는 폴리에스테르 섬유의 제조방법"을 개시하고 있다. 그러나, 상기한 방법은 폴리에스테르 복합사가 아닌 한 구금에서 태섬부와 세섬부로 나뉘므로 심부의 태섬부가 제 역할을 하지 못하여 공정 작업성 측면에서 사절이 발생하는 등의 문제 소지가 있으며 소모조용으로의 품질면에서 개선되어야 할 부분이 있다.For example, Korean Patent Application No. 1996-0028998 (Patent Document 1) discloses a method for providing a texture to be used for consuming polyester fibers by controlling the fineness of single filament filaments. The filament of the core filament constituting the deep portion of the core filament is composed of two different kinds of polyester filaments, each filament having a hollow fiber ratio of 10% and having a monofilament fineness of 5 to 7.5 denier, and three fineness filaments The filament yarn is composed of a hollow cross section having a single yarn fineness of 1.0 to 2.5 denier or a cross section yarn of a quadrangle or an elliptic yarn and having a total fineness of 150 to 250 denier and a deep fineness filament of a deep portion, And then forming crimp by false twisting, thereby producing a polyester fiber having the same wool-like texture " It is time. However, since the above-described method is not a polyester composite yarn, it is divided into three parts, namely, a western part and a three-parted part, so that the core part can not act as a sole additive part, There is a part to be improved in terms of quality.
또 다른 예로서, 대한민국 특허출원 제2000-0030546호(특허문헌 2)에서는 "소모조 잠재 권축사"라는 명칭으로, "고유점도 특성 또는 열수축율이 서로 상이한 2종의 열가소성 폴리머들이 사이드 바이 사이드 형태로 복합방사된 잠재 권축사에 있어서, 멀티필라멘트 다발을 구성하고 있는 모노필라멘트 내 열가소성 폴리머들의 면적구성비가 2:8 ~ 8:2이고 전체 모노필라멘트 내에 열가소성 폴리머들의 면적구성비가 5:5인 모노필라멘트의 개수 비율이 40% 이하인 것을 특징으로 하는 소모조 잠재 권축사"를 개시하고 있으며, 대한민국 특허출원 제2001-0084747호(특허문헌 3)에서는 "소모조 폴리에스테르 복합가연사 및 그의 제조방법"이라는 명칭으로, 직편물용 원사로 사용시 착용감 및 벌키성이 개선되는 폴리에스테르 복합가연사를 제공하기 위한 것으로, 상기 목적을 달성하기 위한 구성으로 "공기교락노즐에 신도가 80% 이상인 고신도 폴리에스테르 멀티필라멘트를 초사로, 고신도 폴리에스테르보다 신도가 40~200% 낮은 저신도 폴리에스테르 멀티필라멘트를 심사로 각각 공급하여 이들을 공기교락 시킨 후, 특정의 조건으로 가연 및 열세팅하는 것을 특징으로 하는 소모조 폴리에스테르 복합가연사의 제조방법"을 개시하고 있다.As another example, in Korean Patent Application No. 2000-0030546 (Patent Document 2), the term " consumable potable stock ", "two kinds of thermoplastic polymers having intrinsic viscosity characteristics or heat shrinkage different from each other are referred to as side- A monofilament in which the area ratio of the thermoplastic polymers in the monofilaments constituting the multifilament bundle is 2: 8 to 8: 2 and the area ratio of the thermoplastic polymers in the total monofilaments is 5: 5, Quot ;, and Korean Patent Application No. 2001-0084747 (Patent Document 3) discloses " consumable polyester composite flame retardant and its production method " The present invention provides polyester multifilament yarns in which the feeling of fit and warpability are improved when used as a yarn for warp knitting, , "A high-tensile polyester multifilament with an elongation of 80% or more and a low elongation polyester multifilament with a elongation of 40% to 200% lower than that of a high-elongation polyester were each judged A method of manufacturing a consumable polyester composite yarn characterized by entanglement and air entanglement and then subjecting the yarn to twisting and heat setting under specific conditions ".
그러나, 상기 특허문헌 2에 제시된 방법은 고가의 개질 칩을 사용하여야 하므로 제조비용이 상승하여 바람직하지 않으며, 상기 특허문헌 3에 개시된 발명은 2단계로 복합사를 생산하는 방법으로 제조공정이 복잡하고, 또한 단지 신도차를 이용하여 원형단면의 사를 사용하는 것으로 만족할 만한 품질을 얻어 수 없다는 단점이 있다.
However, since the method disclosed in Patent Document 2 requires expensive reforming chips to be used, the manufacturing cost is increased, which is not preferable. The invention disclosed in Patent Document 3 is a method of producing a composite yarn in two steps, , And further, it is disadvantageous that a satisfactory quality can not be obtained by using a circular cross-section yarn by using only the extensible car.
따라서, 본 발명은 상기한 종래 기술에 있어서의 문제점을 개선시키기 위해 안출된 것으로, 본 발명의 주목적은 폴리에스터 복합사를 이용하여 공정이 간단하면서도 작업성 측면에서 유리할 뿐만 아니라, 보온성과 터치감이 우수하고 은은한 색채감을 가지며 특히 소모조 느낌이 우수한 소모조용 폴리에스터 복합사를 제공하기 위한 것이다.Accordingly, the present invention has been made in order to solve the above-mentioned problems in the prior art, and it is a main object of the present invention to provide a polyester composite yarn which is advantageous not only in terms of processability but also in workability, To provide a consumable polyester composite yarn excellent in color tone and excellent in feeling of consumption.
본 발명의 다른 목적은 상기한 우수한 특성을 갖는 소모조용 폴리에스터 복합사를 보다 용이하게 제조할 수 있는 제조방법을 제공하기 위한 것이다.
It is another object of the present invention to provide a manufacturing method which can more easily manufacture a consumable polyester conjugate yarn having the above excellent characteristics.
본 발명은 또한 상기한 명확한 목적 이외에 본 명세서의 전반적인 기술로부터 이 분야의 통상인에 의해 용이하게 도출될 수 있는 다른 목적을 달성함을 그 목적으로 할 수 있다.
The present invention may also be directed to accomplishing other objects that can be easily derived by those skilled in the art from the overall description of the present specification, other than the above-described and obvious objects.
상기한 목적을 달성하기 위한 본 발명의 소모조용 폴리에스터 복합사는;In order to accomplish the above object, the consumable polyester composite yarn of the present invention comprises:
다른 홀 크기를 가지는 폴리에스터 사를 교락한 복합사에 있어서, 상기 복합사를 구성하는 사는 태세복합 원형단면 부분배향사와 원형단면 완전연신사가 교락되어 형성된 것임을 특징으로 한다.Wherein the composite yarn constituting the composite yarn is formed by entanglement of a posture complex circular-section partial-oriented yarn and a circular-section perfect-directional stretch yarn in a composite yarn in which polyester yarns having different hole sizes are entangled.
본 발명의 다른 구성에 따르면, 상기 태세복합 원형단면 부분배향사는 태섬부와 세섬부가 일정 비율로 포함된 구금형태의 것에 의해 방사된 것임을 특징으로 한다.According to another aspect of the present invention, the posture complex circular cross-sectional partial alignment yarn is irradiated by a claw-like shape having a certain proportion of the seaweed portion and the septum portion.
본 발명의 또 다른 구성에 따르면, 상기 복합사는 원형단면을 갖는 완전연신사를 심사로 하고 태섬 및 세섬도의 원형단면을 갖는 부분배향사를 초사로 하여 심부의 완전연신사를 초부의 태섬 및 세섬도 부분배향사가 그 둘레를 둘러싸서 구성됨을 특징으로 한다.According to another embodiment of the present invention, the composite yarn is a completely drawn yarn having a circular cross section, and the partially oriented yarn having a circular cross section of the facia and three fineness is used as the superficial yarn, And the fineness portion of the fineness portion is surrounded by the periphery thereof.
본 발명의 또 구성에 따르면, 상기 태세복합 원형단면 부분배향사는 태섬부가 세섬부 대비 1.2 내지 2.0배 직경이 큰 것을 특징으로 한다.According to another embodiment of the present invention, the stance composite circular section partial oriented yarn is 1.2 to 2.0 times larger in diameter than the three islands of the stamen.
본 발명의 또 다른 구성에 따르면, 상기 태세복합 원형단면 부분배향사는 태섬부 홀 수가 세섬부 홀수에 비하여 50 내지 80% 수준으로 되는 것임을 특징으로 한다.According to another embodiment of the present invention, the number of the toe thimble holes is 50 to 80% of the number of the islands of the stance complex circular cross section partial alignment yarn.
본 발명의 또 다른 구성에 따르면, 상기 태세복합 원형단면 부분배향사는 방사속도 대비 권취속도가 1.2 내지 1.4배 수준으로 되는 것임을 특징으로 한다.
According to another aspect of the present invention, the spinning speed of the spinning composite circular circular cross-section partially oriented yarn is in the range of 1.2 to 1.4 times the spinning speed.
상기와 같이 구성되는 본 발명의 폴리에스터 복합사는 태세복합 부분배향사와 원형단면 완전연신사를 사용하여 폴리에스터 복합사를 1단계로 생산하므로 생산 공정이 간단하고 작업성 측면에서 유리하며, 보온성과 터치감이 우수하고 은은한 색채감을 가지며 특히 소모조 느낌이 우수한 소모조용 폴리에스터 복합사를 제공하는 유용한 발명이다.
The polyester composite yarn of the present invention having the above-described structure can be produced in a single stage by using the posture composite part oriented yarn and the circular cross-section fully drawn yarn, so that the production process is simple and advantageous in terms of workability, Is a useful invention for providing a consumable polyester composite yarn excellent in sensation, having a soft color feeling, and particularly excellent in consumption feeling.
도 1은 본 발명의 바람직한 실시형태에 따라 사용된 태세사(부분배향사) 토출 홀의 예를 나타낸 개략도이다.BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing an example of a posture yarn (partially oriented yarn) discharge hole used according to a preferred embodiment of the present invention. Fig.
이하, 본 발명을 첨부도면을 참고로 하여 바람직한 실시형태에 의해 보다 자세하게 설명한다. 그러나, 이들 실시형태는 오로지 본 발명을 보다 구체적으로 설명하기 위해 예시적으로 제시한 것일 뿐, 본 발명의 범위가 이들 실시형태에 의해 제한되지 않는다는 것은 당업계에서 통상의 지식을 가지는 자에 있어서 자명할 것이다.
Hereinafter, the present invention will be described in more detail by way of preferred embodiments with reference to the accompanying drawings. It is to be understood, however, that these embodiments are provided by way of illustration only and not for limiting the scope of the present invention in any way whatsoever without departing from the scope of the present invention. something to do.
상기한 바와 같이 본 발명의 바람직한 실시형태에 따르면, 본 발명의 폴리에스터 복합사는 하나의 방사기에서 별도의 구금을 통해 부분배향사와 완전연신사를 방사한 후 별도의 사도를 거쳐 집속 노즐에서 교락 혼섬시키는 1단계 복합사를 제조하는 방법을 이용하여 제조되며, 여기서 상기 복합사를 구성하는 사는 태세복합 원형단면의 부분배향사와 원형단면 완전연신사를 사용한다.As described above, according to the preferred embodiment of the present invention, the polyester composite yarn of the present invention is produced by spinning the partially oriented yarn and the fully drawn yarn through separate nip in one radiator, The composite yarn is manufactured by a method of manufacturing a composite yarn of one step, wherein the composite yarn is made of a partially aligned yarn of a potentiated complex circular section and a fully drawn circular yarn.
본 발명의 바람직한 실시형태에 따르면, 본 발명의 폴리에스터 복합사에 있어서 사용되는 사의 섬도는 특별히 한정하지 않는데, 이는 소모조용의 터치감, 보온성 및 심색성의 발현이 섬도와 관계없는 것으로 나타났기 때문이다.According to a preferred embodiment of the present invention, the fineness of the yarn used in the polyester composite yarn of the present invention is not particularly limited, because the appearance of touch feeling, warmth, and whiteness for consumable yarn is not related to the fineness.
본 발명의 또 다른 실시형태에 따르면, 상기 부분배향사로는 태섬부가 세섬부 대비 직경이 1.2 이상, 바람직하기로는 1.5배 이상 2.0 미만인 것을 사용하고, 홀 수는 태섬부가 세섬부 대비 50% 이상, 바람직하기로는 60% 이상 80%미만인 것을 사용한다.According to another embodiment of the present invention, as the partial oriented yarn, a stamen having a diameter of 1.2 or more, preferably 1.5 or more and less than 2.0 in diameter relative to a shallow island portion is used, and the number of holes is 50% or more In the following description, it is preferable that 60% or more and less than 80% is used.
직경이 1.2 이하일 경우 홀 직경 차이가 적어서 상기한 보온성과 터치감 효과가 감소하며, 2.0 이상일 경우 태섬부와 세섬부의 염색차이가 극명하게 드러나므로 바람직하지 않다.When the diameter is 1.2 or less, the difference in the hole diameter is small and the above-mentioned warmth and touching effect are reduced. When the diameter is 2.0 or more, the difference in dyeing between the hawser and the three islands is clearly undesirable.
또한, 태섬부 홀 수가 세섬부 대비 50% 미만일 경우 강도가 불량해져서 바람직하지 않으며, 80% 이상일 경우 딱딱한 촉감이 드러나서 소모조용으로 바람직하지 않다.In addition, when the number of taehmum holes is less than 50% of the three islands, the strength becomes poor, which is undesirable. When the thighs are 80% or more,
상기와 같은 본 발명의 바람직한 실시형태에 따른 폴리에스터 복합사는 태세복합에 따른 터치감과 보온성이 우수하며 태섬부와 세섬부의 심색성 차이로 인해 은은한 색감을 나타낸다.The polyester composite yarn according to the preferred embodiment of the present invention is excellent in touch sensation and warmth due to the posture complexity and exhibits a soft color due to the difference of the seam color between the earthen part and the three islands.
본 발명의 또 다른 실시형태에 따르면, 본 발명의 복합사의 방사속도 대비 권취속도가 1.2배 이상 1.4 미만인 것을 사용한다.According to still another embodiment of the present invention, the spinning speed of the composite yarn of the present invention is 1.2 times or more and less than 1.4.
상기 방사속도 대비 권취속도가 1.2배 미만일 경우 세섬부가 사절되지 않아 보온성 및 터치감 발현에 바람직하지 않으며, 1.4 이상일 경우 심색성 차이가 극명하게 드러나 바람직하지 않다.
If the winding speed is less than 1.2 times as high as the spinning speed, the three-seam portion is not refracted, which is not desirable for warmth and touch feeling. If the spinning speed is 1.4 or more, the difference in the chromaticity is clearly undesirable.
이하, 본 발명을 일 실시예에 의하여 보다 자세하게 설명하지만, 본 발명의 범주가 여기에 한정되는 것이 아님은 물론이다.
Hereinafter, the present invention will be described in more detail with reference to one embodiment, but it goes without saying that the scope of the present invention is not limited thereto.
실시예 1Example 1
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 3,300m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 60% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a rate of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 3,300 m / min from the godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at the focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully stretched yarn part orientations are circular sectioned, while the partially oriented yarns are divided into three parts. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
실시예 2Example 2
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 3,000m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 60% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a speed of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 3,000 m / min in a godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at a focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully stretched yarn part orientations are circular sectioned, while the partially oriented yarns are divided into three parts. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
실시예 3Example 3
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 3,300m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 70% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a speed of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 3,300 m / min from the godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at the focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully stretched yarn partial orientations are circular sectioned, while in the case of partially oriented yarns, the western part and the three islands are divided, and the western part is 70% of the three islands. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
실시예 4Example 4
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 3,000m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 70% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a speed of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 3,000 m / min in a godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at a focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully stretched yarn partial orientations are circular sectioned, while in the case of partially oriented yarns, the western part and the three islands are divided, and the western part is 70% of the three islands. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
비교예 1Comparative Example 1
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 2,000m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 70% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a speed of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 2,000 m / min from the godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at the focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully stretched yarn partial orientations are circular sectioned, while in the case of partially oriented yarns, the western part and the three islands are divided, and the western part is 70% of the three islands. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
비교예 2Comparative Example 2
이산화티탄 함량이 0.4중량%인 극한점도(η) = 0.652 수준의 폴리에스테르를 통해 방사온도 285℃로 방사한 후 유제를 부여하여 고뎃롤러에서 1,500m/분의 속도로 방사하여 4,000m/분으로 권취한 50데니어 완전연신사와 별도의 바이패스된 사도를 통해 고뎃롤러에서 3,000m/분의 속도로 방사하여 4,000m/분으로 권취한 85데니어 부분배향사를 집속노즐에서 교락 혼섬하여 복합사를 제조하였다. 이때 완전연신사 부분배향사 모두 원형단면 구금을 이용하였으며 부분배향사의 경우 태섬부와 세섬부가 나뉘어 있으며 태섬부 홀 수가 세섬부의 30% 수준이다. 이렇게 얻어진 복합사를 900T/m의 속도로 연사한 후 통상의 방법으로 소모조 특성을 가지는 직물을 제조하였다.
The emulsion was irradiated at a spinning temperature of 285 ° C through a polyester having an intrinsic viscosity (η) = 0.652 at a titanium dioxide content of 0.4% by weight, followed by emulsion at a rate of 1,500 m / min in a godet roller at 4,000 m / min The 85 denier part oriented yarn spun at a speed of 3,000 m / min in a godet roller at a speed of 4,000 m / min through a wound 50 denier fully stretched yarn and a separate bypassed yarn was interlaced at a focusing nozzle to produce a composite yarn Respectively. In this case, all of the fully elongated shrubs were used in circular section, while in the case of partially oriented shrubs, the thalamus and the three islands were divided. The thus obtained composite yarn was twisted at a speed of 900 T / m, and a fabric having spoilage characteristics was manufactured by a conventional method.
실험예Experimental Example
상기 각 실시예 및 비교예에 따라 제조된 복합사의 물성을 확인한 후 사용한 직물의 보온성과 터치감 및 심색성을 다음과 같이 평가하여 그 결과를 다음 표 1에 나타내었다.After checking the physical properties of the composite yarn prepared according to each of the Examples and Comparative Examples, the warmth, touch feeling, and cardiovascular property of the fabric used were evaluated as follows, and the results are shown in Table 1 below.
(1) 보온성은 KS K 0560:2006 법으로 측정하였다.(1) Thermal insulation was measured by KS K 0560: 2006 method.
(2) 촉감, 은은한 색상(2) soft touch, soft color
① 기존 제품대비 더 부드러운 촉감, 은은한 색상을 가지는 경우 (◎)① It has more soft touch and light color compared to existing products (◎)
② 기존 제품대비 덜 부드러운 촉감, 은은하지 못한 색상을 가지는 경우 (×)
(2) In case of having less soft touch and silver color than existing products (×)
상기 표 1에 나타난 바와 같이, 본 발명에 따라 제조된 복합사에 의해 얻어진 소모조 특성을 가지는 직물은 보온성, 촉감 및 색상에서 종래의 방법에 의한 것보다 우수하게 됨을 알 수 있다.
As shown in Table 1, the fabrics having the consumable characteristics obtained by the composite yarn produced according to the present invention are superior to those obtained by the conventional methods in terms of warmth, touch, and color.
이상에서 설명한 본 발명은 전술한 실시예 등에 의하여 한정되는 것은 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 있어서 명백할 것이다.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be clear to those who are.
Claims (6)
Wherein the polyester yarn constituting the composite yarn is formed by entanglement of a posture complex circular section partial oriented yarn and a circular cross section perfect stretch yarn in a polyester yarn having a different hole size.
[3] The polyester composite yarn for a consumable article according to claim 1, wherein the posture composite circular cross-section partially oriented yarn is radiated by a jelly-like shape having a certain proportion of a seaweed portion and a seaside portion.
The composite yarn as set forth in claim 1, wherein the composite yarn is a fully drawn yarn having a circular cross section, and the partially oriented yarn having a circular cross section of the facia and three finenesses is superposed, Wherein the polyester yarn is surrounded by the polyester yarn.
[3] The polyester composite yarn for a consumable article according to claim 1, wherein the stiffness composite circular cross-section partially oriented yarn has a large diameter of 1.2 to 2.0 times larger than that of the sternum side.
[7] The polyester composite yarn for a consumable article as set forth in claim 1, wherein the number of the eccentric holes is 50 to 80% of the number of the islands in the posture complex circular section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120154607A KR101943925B1 (en) | 2012-12-27 | 2012-12-27 | Polyester composite yarn for a wool-like texture and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120154607A KR101943925B1 (en) | 2012-12-27 | 2012-12-27 | Polyester composite yarn for a wool-like texture and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140085716A true KR20140085716A (en) | 2014-07-08 |
| KR101943925B1 KR101943925B1 (en) | 2019-01-31 |
Family
ID=51735106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120154607A KR101943925B1 (en) | 2012-12-27 | 2012-12-27 | Polyester composite yarn for a wool-like texture and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101943925B1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08113836A (en) * | 1994-10-19 | 1996-05-07 | Unitika Ltd | Production of combined bulky textured yarn |
| JPH08120534A (en) * | 1994-10-24 | 1996-05-14 | Unitika Ltd | Production of heat insulating composite bulking textured yarn |
| KR960028998A (en) | 1995-01-18 | 1996-08-17 | 하시모또 유다까 | Take-out and crimping mechanism of reinforcement used in the manufacturing equipment of large steel structures |
| KR20000030546A (en) | 2000-03-06 | 2000-06-05 | 윤선용 | Hexa game with advertising effect on internet |
| JP2001055639A (en) * | 1999-08-10 | 2001-02-27 | Kuraray Co Ltd | Polyester special mixed fiber yarn |
| KR20010084747A (en) | 2000-02-29 | 2001-09-06 | 손정수 | Apparatus for generating an oxygen gas and hydrogen gas |
| KR20120055966A (en) * | 2010-11-24 | 2012-06-01 | 도레이첨단소재 주식회사 | Polyester yarn having an excellent thin and thick effect and preparing process thereof |
| KR20120086881A (en) * | 2011-01-27 | 2012-08-06 | 도레이첨단소재 주식회사 | Polyester composite yarn having an excellent drapability and manufacturing method thereof |
-
2012
- 2012-12-27 KR KR1020120154607A patent/KR101943925B1/en active IP Right Grant
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08113836A (en) * | 1994-10-19 | 1996-05-07 | Unitika Ltd | Production of combined bulky textured yarn |
| JPH08120534A (en) * | 1994-10-24 | 1996-05-14 | Unitika Ltd | Production of heat insulating composite bulking textured yarn |
| KR960028998A (en) | 1995-01-18 | 1996-08-17 | 하시모또 유다까 | Take-out and crimping mechanism of reinforcement used in the manufacturing equipment of large steel structures |
| JP2001055639A (en) * | 1999-08-10 | 2001-02-27 | Kuraray Co Ltd | Polyester special mixed fiber yarn |
| KR20010084747A (en) | 2000-02-29 | 2001-09-06 | 손정수 | Apparatus for generating an oxygen gas and hydrogen gas |
| KR20000030546A (en) | 2000-03-06 | 2000-06-05 | 윤선용 | Hexa game with advertising effect on internet |
| KR20120055966A (en) * | 2010-11-24 | 2012-06-01 | 도레이첨단소재 주식회사 | Polyester yarn having an excellent thin and thick effect and preparing process thereof |
| KR20120086881A (en) * | 2011-01-27 | 2012-08-06 | 도레이첨단소재 주식회사 | Polyester composite yarn having an excellent drapability and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101943925B1 (en) | 2019-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100595358C (en) | Process for producing wool-like polyester composite filament yarn | |
| KR101881826B1 (en) | Cotton-like Polyester composite yarn with Exellent Absorption And Dry Property And Elasticity, And Method Preparing Same | |
| CN101812754A (en) | Process for producing special covered yarn and product thereof | |
| KR20150069598A (en) | Polyester composite yarn having excellent shrinkage property and manufacturing mathod thereof | |
| KR100952467B1 (en) | The Method for Preparation of Polyester False Twisted Yarn with Flat Cross Sectional POY | |
| KR20120055966A (en) | Polyester yarn having an excellent thin and thick effect and preparing process thereof | |
| KR102036668B1 (en) | Polyester yarn of a cotten-like texture and manufacturing method thereof | |
| KR101367037B1 (en) | Knit Having Exellent Deep―Color, Elasticity And stability | |
| CN101144211A (en) | Method for preparing different fibre with wool simulation effect | |
| KR101943925B1 (en) | Polyester composite yarn for a wool-like texture and manufacturing method thereof | |
| KR101716088B1 (en) | Manufacturing method of textile with two way elasticity | |
| JPS61124638A (en) | Special blended fiber yarn and its production | |
| KR20120107376A (en) | Interacing yarn, and fabric using the same, and method for manufacturing the fabric | |
| KR100921144B1 (en) | Interacing yarn, and fabric using the same, and method for manufacturing the fabric | |
| KR101811711B1 (en) | Manufacturing method for excellant deep coloration polyester mixed yarn of different shrinkage | |
| KR20180116647A (en) | Cotton-like Composite yarn with Exellent Bulkiness and Melange effect, And Method Preparing Same | |
| KR101555098B1 (en) | Manufacturing mathod of polyester composite yarn having excellent shrinkage property and manufacturing using thereof | |
| KR101278865B1 (en) | Polyester composite yarn having an excellent light-weight and keeping warm and manufacturing method thereof | |
| KR20180036678A (en) | The method for manufacturing palse twisted yarns for a velvet fabric | |
| KR20110070262A (en) | Polyester composite yarn having melange effect and manufacturing method thereof | |
| CN108342801B (en) | Mixed fiber processing filament, production method thereof and fabric | |
| KR20120055965A (en) | Silk-like polyester yarn and preparing process thereof | |
| KR101000517B1 (en) | The method for preparation of self-extending polyester composite yarn with potential crimp property | |
| CN206438229U (en) | A kind of polyester composite filament with double-colored and light effect | |
| KR101930408B1 (en) | Process Of Producing Latent Crimped Yarn Having Excellent Elastic Recovery Property |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant |