KR970043430A - Manufacturing method and apparatus of polyester posture composite blended yarn - Google Patents

Manufacturing method and apparatus of polyester posture composite blended yarn Download PDF

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Publication number
KR970043430A
KR970043430A KR1019950069042A KR19950069042A KR970043430A KR 970043430 A KR970043430 A KR 970043430A KR 1019950069042 A KR1019950069042 A KR 1019950069042A KR 19950069042 A KR19950069042 A KR 19950069042A KR 970043430 A KR970043430 A KR 970043430A
Authority
KR
South Korea
Prior art keywords
filament
winding roller
group
polyester posture
blended yarn
Prior art date
Application number
KR1019950069042A
Other languages
Korean (ko)
Other versions
KR100315512B1 (en
Inventor
이상곤
Original Assignee
이웅열
주식회사 코오롱
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Publication date
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Priority to KR1019950069042A priority Critical patent/KR100315512B1/en
Publication of KR970043430A publication Critical patent/KR970043430A/en
Application granted granted Critical
Publication of KR100315512B1 publication Critical patent/KR100315512B1/en

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Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • D01D5/088Cooling filaments, threads or the like, leaving the spinnerettes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • D01D5/096Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • D01D5/098Melt spinning methods with simultaneous stretching
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials
    • D02G3/045Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04Fibres 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]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

본 발명은 폴리에스터 태세복합혼섬사의 제조에 관한 것으로서, 구금으로부터 2개의 필라멘트군으로 용융방사 한후 제일필라멘트군은 제일권취롤러중 유리전이온도보다 5℃ 높은 온도영역(A)과 제이권취롤러 일단부(6b)를 경유 연신시킨후, 제이필라멘트군은 제일권취롤러중 유리전이온도(Tg) 이하의 온도영역(B)과 제이권취롤러 이단부(6a)를 경유 연신시켜 태세사를 형성시키고 제일필라멘트군과 제이필라멘트군을 집속하여 혼섬시킴을 특징으로 하며, 이러한 방법에 의하면 청량한 촉감과 윤택한 농담염의 외관을 갖는 천연 마와 같은 특성을 지닌 폴리에스터 섬유를 얻을 수 있게 된다.The present invention relates to the manufacture of polyester posture composite blended yarn, and after melt spinning into two filament groups from the detention, the first filament group has a temperature range (A) higher than the glass transition temperature of the first winding roller (A) and one end of the second winding roller. After stretching through (6b), the J-filament group stretches through the temperature range (B) below the glass transition temperature (Tg) of the first winding roller and the second end of the second winding roller (6a) to form a posi- tion thread and the first filament. It is characterized in that the group and J filament group is concentrated and blended, according to this method it is possible to obtain a polyester fiber having the same characteristics as a natural hemp having a refreshing touch and glossy shade appearance.

Description

폴리에스터 태세복합혼섬사의 제조방법 및 장치Manufacturing method and apparatus of polyester posture composite blended yarn

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는 본 발명의 바람직한 구현에 의한 폴리에스터태세복합혼섬사의 제조장치의 구성도1 is a block diagram of an apparatus for producing a polyester posture composite mixed thread according to a preferred embodiment of the present invention

제 2도는 제 1도 장치에서 제일권취롤러의 평면도2 is a plan view of the first winding roller in the first degree device

제 3도는 제 1도 장치에서 제이권취롤러의 측면도3 is a side view of the second winding roller in the first degree device

Claims (4)

폴리에스터 태세복합혼섬사의 제조에 있어서, 구금으로부터 2개의 필라멘트군으로 용융방사 한후 제일필라멘트군은 제일권취롤러중 유리전이온도보다 5℃ 높은 온도영역(A)과 제이권취롤러 일단부(6b)를 경유 연신시킨후, 제이필라멘트군은 제일권취롤러중 유리전이온도(Tg) 이하의 온도영역(B)과 제이권취롤러 이단부(6a)를 경유 연신시켜 태세사를 형성시키고 제일필라멘트군과 제이필라멘트군을 집속하여 혼섬시킴을 특징으로 하는 폴리에스터태세복합혼섬사의 제조방법.In the production of polyester posture composite blended yarn, the first filament group has a temperature range of 5 ° C higher than the glass transition temperature (A) and one end of the second winding roller (6b) of the first winding roller after melt spinning from the filament into two filament groups. After the stretching, the filament group stretches the temperature range (B) below the glass transition temperature (Tg) of the first winding roller and the second end 6a of the second winding roller to form poised yarns, and the first filament group and the J filament. A method for producing a polyester posture composite blended yarn, characterized in that the group is blended and blended. 제 1항에 있어서, 제일필라멘트군의 연신비율이 자연연신비의 85% 이상, 제이필라멘트군은 자연연신비의 75~85%인 것을 특징으로 하는 폴리에스터태세복합혼섬사의 제조방법.The method of claim 1, wherein the draw ratio of the first filament group is 85% or more of the natural draw ratio, and the J filament group is 75 to 85% of the natural draw ratio. 폴리에스터태세복합혼섬사의 제조장치에 있어서, 폴리에서 폴리머를 2개의 필라멘트군으로 용융방사하는 구금과 2개의 온도영역으로 구분된 권취롤러(5)와 직경이 다른 단부를 갖는 권취롤러(6)과 혼섬장치로 구성된 것을 특징으로 하는 폴리에스터태세복합혼섬사의 제조방법.In the apparatus for producing a polyester posture composite blend yarn, a winding roller (5) having end portions different in diameter from a winding roller (5) divided into a mold and two temperature zones in which a polymer is melt spun from two filament groups; A method for producing a polyester posture composite blended yarn, comprising a blending device. 제 1항에 있어서, 직경이 다른 단부를 갖는 권취롤러(6)의 일단부(6b)에 대하여 이단부(6a)의 직경비율이 0.75~0.85인 것을 특징으로 하는 폴리에스터태세복합혼섬사의 제조장치.2. The apparatus for producing a polyester posture composite blend yarn according to claim 1, wherein the diameter ratio of the two end portions 6a to the one end portion 6b of the take-up roller 6 having different diameter diameters is 0.75 to 0.85. .
KR1019950069042A 1995-12-30 1995-12-30 Method and apparatus for producing polyester thick and thin combined filament yarn KR100315512B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950069042A KR100315512B1 (en) 1995-12-30 1995-12-30 Method and apparatus for producing polyester thick and thin combined filament yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950069042A KR100315512B1 (en) 1995-12-30 1995-12-30 Method and apparatus for producing polyester thick and thin combined filament yarn

Publications (2)

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KR970043430A true KR970043430A (en) 1997-07-26
KR100315512B1 KR100315512B1 (en) 2002-02-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100558682B1 (en) * 1998-12-23 2006-07-06 주식회사 코오롱 Polyester Stance and Manufacturing Method Thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101428688B1 (en) 2013-03-21 2014-08-11 주식회사 제너럴아웃피터스 Functional pet yarn and manufacturing method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880000476B1 (en) * 1986-07-03 1988-04-07 주식회사 삼양사 Making method of polyester filament fiber
JP2988984B2 (en) * 1990-08-16 1999-12-13 ユニチカ株式会社 Polyester thick and thin composite yarn and method for producing the same
KR930010805B1 (en) * 1991-12-24 1993-11-11 주식회사 코오롱 Method for preparation of polyester thick and thin yarn
KR940005490B1 (en) * 1992-07-01 1994-06-20 주식회사 코오롱 Process for manufacturing different fineness polyester mixing yarn
KR970010697B1 (en) * 1994-11-28 1997-06-30 동양폴리에스터 주식회사 Dif-deniers /thick and thin polyester conjugate yarn and method of preparing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100558682B1 (en) * 1998-12-23 2006-07-06 주식회사 코오롱 Polyester Stance and Manufacturing Method Thereof

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