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KR970011054A - Manufacturing method of polyether ester elastic fiber - Google Patents

Manufacturing method of polyether ester elastic fiber Download PDF

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Publication number
KR970011054A
KR970011054A KR1019950024761A KR19950024761A KR970011054A KR 970011054 A KR970011054 A KR 970011054A KR 1019950024761 A KR1019950024761 A KR 1019950024761A KR 19950024761 A KR19950024761 A KR 19950024761A KR 970011054 A KR970011054 A KR 970011054A
Authority
KR
South Korea
Prior art keywords
roller
polyether ester
take
manufacturing
elastic fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
KR1019950024761A
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Korean (ko)
Other versions
KR0150172B1 (en
Inventor
황종휘
정진성
이승구
백광현
Original Assignee
김상응
주식회사 삼양사
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Publication date
Application filed by 김상응, 주식회사 삼양사 filed Critical 김상응
Priority to KR1019950024761A priority Critical patent/KR0150172B1/en
Publication of KR970011054A publication Critical patent/KR970011054A/en
Application granted granted Critical
Publication of KR0150172B1 publication Critical patent/KR0150172B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/86—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyetheresters
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • 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
    • 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
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • 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
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

본 발명은 폴리에테르에스테르 탄성섬유의 제조방법에 관한 것으로, 통상의 폴리에테르에스테르 탄성체를 방사하여 탄성섬유로 제조함에 있어서, 2000m/min 이상의 방사속도로 방사하여 인취로울러와 권취로울러 사이에서 연신하고 권취로울러에서 열처리하여 권취하는 일련의 공정을 한번에 실시함으로써 최종 제조된 원사의 점착성으로 인한 해사불량을 개선하여 생산성을 향상시킬 수 있는 폴리에테르에스테르 탄성사의 제조방법에 관한 것이다.The present invention relates to a method for producing a polyether ester elastic fiber, in the production of elastic fibers by spinning a conventional polyether ester elastic body, it is stretched and wound between a take-up roller and a winding roller by spinning at a spinning speed of 2000 m / min or more The present invention relates to a method for producing a polyether ester elastic yarn capable of improving productivity by performing a series of processes of winding by heat treatment in a roller at a time to improve seaweed defects due to adhesiveness of the final manufactured yarn.

Description

폴리에테르에스테르 탐성섬유의 제조방법Manufacturing method of polyether ester fiber

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

통상의 폴리에테르에스테르 블록공중합체를 용융방사하여 탄성섬유로 제조함에 있어서, 2000m/min 이상의 방사속도로 방사하여 인취로울러와 권취로울러 사이에서 연신하고 권취로울러에서 열처리한 후 와인더로 권취함을 특징으로 하는 폴리에스테르 탄성섬유의 제조방법.In the manufacture of elastic fibers by melt spinning conventional polyether ester block copolymers, the fiber is stretched at a spinning speed of 2000 m / min or more, drawn between the take-up roller and the take-up roller, heat-treated at the take-up roller, and wound up with a winder. The manufacturing method of the polyester elastic fiber made into. 제1항에 있어서, 인취로울러와 권취로울러 사이에서 이루어지며 연신비는 1.5~5로 연신함을 특징으로 하는 폴리에테르에스테르 탄성섬유의 제조방법.The method according to claim 1, wherein the draw roller is made between the take-up roller and the take-up roller, and the draw ratio is stretched to 1.5 to 5. 제1항에 있어서, 권취로울러에서 열처리시 열처리 온도는 130~180℃임을 특징으로 하는 폴리에테르에스테르 탄성섬유의 제조방법.The method of claim 1, wherein the heat treatment temperature during the heat treatment in the winding roller is 130 ~ 180 ℃ manufacturing method of the polyether ester elastic fiber. 제1항에 있어서, 권취시 실의 장력이 0.1~1g/d임을 특징으로 하는 폴리에스테르 탄성섬유의 제조방법.The method of manufacturing a polyester elastic fiber according to claim 1, wherein the tension of the yarn during winding is 0.1 to 1 g / d. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950024761A 1995-08-11 1995-08-11 Method of manufacturing polyeterester elastic fiber Expired - Lifetime KR0150172B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950024761A KR0150172B1 (en) 1995-08-11 1995-08-11 Method of manufacturing polyeterester elastic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950024761A KR0150172B1 (en) 1995-08-11 1995-08-11 Method of manufacturing polyeterester elastic fiber

Publications (2)

Publication Number Publication Date
KR970011054A true KR970011054A (en) 1997-03-27
KR0150172B1 KR0150172B1 (en) 1998-10-15

Family

ID=19423301

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950024761A Expired - Lifetime KR0150172B1 (en) 1995-08-11 1995-08-11 Method of manufacturing polyeterester elastic fiber

Country Status (1)

Country Link
KR (1) KR0150172B1 (en)

Also Published As

Publication number Publication date
KR0150172B1 (en) 1998-10-15

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