KR920019984A - Manufacturing method and apparatus of multifilament bishrink horn fiber - Google Patents

Manufacturing method and apparatus of multifilament bishrink horn fiber Download PDF

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Publication number
KR920019984A
KR920019984A KR1019910006604A KR910006604A KR920019984A KR 920019984 A KR920019984 A KR 920019984A KR 1019910006604 A KR1019910006604 A KR 1019910006604A KR 910006604 A KR910006604 A KR 910006604A KR 920019984 A KR920019984 A KR 920019984A
Authority
KR
South Korea
Prior art keywords
polyester
heat treatment
yarn
semi
contact
Prior art date
Application number
KR1019910006604A
Other languages
Korean (ko)
Other versions
KR930003947B1 (en
Inventor
홍윤광
이기광
최종완
Original Assignee
김상응
주식회사 삼양사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김상응, 주식회사 삼양사 filed Critical 김상응
Priority to KR1019910006604A priority Critical patent/KR930003947B1/en
Publication of KR920019984A publication Critical patent/KR920019984A/en
Application granted granted Critical
Publication of KR930003947B1 publication Critical patent/KR930003947B1/en

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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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
    • 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
    • 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
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/003—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one stationary surface, e.g. a plate
    • 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]

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

Abstract

내용 없음No content

Description

멀티필라멘트 이수축 혼섬사의 제조방법 및 장치Manufacturing method and apparatus of multifilament bishrink horn fiber

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

제1도는 본 발명에 사용되는 제조장치의 개략도,1 is a schematic view of a manufacturing apparatus used in the present invention,

제2도는 본 발명에 사용되는 제2열처리판 장치의 개략도,2 is a schematic view of a second heat treatment plate apparatus used in the present invention,

제3도는 본 발명으로 제조된 사의 구조를 나타낸 확대사진.Figure 3 is an enlarged photograph showing the structure of the yarn produced by the present invention.

Claims (3)

단사섬도가 각각 0.34d~0.37d인 2종의 폴리에스테르 필라멘트 반연신사를 다단 열처리 및 연신로울러로 합사하고, 공기 교략 처리함으로써 고수축성 폴리에스테르 반연신사와 저수축성 폴리에스테르 반연신사를 합사 하였을때 합사 수축율이 40%임을 특징으로 하는 폴리에스테르 이수축 혼섬사의 제조에 있어서, 이때 제1로울러의 온도는 75℃~80℃, 요철 열처리판의 온도는 150℃~170℃인 요철 열처리 장치를 사용하여 제조함을 특징으로 하는 멀티 필라멘트 이수축 혼섬사의 제조방법.When two kinds of polyester filament semi-stretched yarns with single yarn fineness of 0.34d to 0.37d, respectively, are laminated with multi-stage heat treatment and drawing rollers, and air-treatment treatment is carried out when the high-shrinkage polyester semi-stretched yarn and the low-shrinkage polyester semi-drawn yarn are spliced together. In the production of polyester bi-shrink blend yarn, characterized in that the shrinkage is 40%, wherein the temperature of the first roller is manufactured by using an uneven heat treatment apparatus is 75 ℃ ~ 80 ℃, the temperature of the uneven heat treatment plate is 150 ℃ ~ 170 ℃ Method for producing a multi-filament bishrink horn fiber yarn characterized in that. 단사섬도가 각각 0.34~0.37d인 2종의 폴리에스테르 필라멘트 반연신사를 제조함에 있어서, 각각의 전열선을 내장한 돌출부와 요입부가 있는 요철 열처리 장치로 열수축율을 조절하도록 함을 특징으로 하는 멀티 필라멘트 이수축 혼섬사의 제조장치.In manufacturing two kinds of polyester filament semi-stretched yarns with a single yarn fineness of 0.34 to 0.37d, respectively, the multi-filament teeth are characterized by controlling the heat shrinkage rate by the uneven heat treatment device having the protrusions and the recesses incorporating respective heating wires. Manufacturing apparatus of shrink horn fiber. 제2항에 있어서, 원사가 요철 열처리 장치를 통과할 때 접촉→미접촉→접촉의 방식으로 접촉되도록 하여 열수축율을 조절하고 공정을 단축하여 작업수율을 향상시킬수 있도록 함을 특징으로 하는 폴리에스테르 멀티필라멘트 이수축 혼섬사의 제조장치.The polyester multifilament according to claim 2, wherein the yarns are brought into contact with each other in a contact-to-no-contact-contact manner when passing through the uneven heat treatment apparatus to adjust the heat shrinkage rate and shorten the process to improve the work yield. Yishu Shrinking Fabric Manufacturer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910006604A 1991-04-24 1991-04-24 Method for preparation of the multi-filament mixing yarn having a differential shrinking percentage KR930003947B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910006604A KR930003947B1 (en) 1991-04-24 1991-04-24 Method for preparation of the multi-filament mixing yarn having a differential shrinking percentage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910006604A KR930003947B1 (en) 1991-04-24 1991-04-24 Method for preparation of the multi-filament mixing yarn having a differential shrinking percentage

Publications (2)

Publication Number Publication Date
KR920019984A true KR920019984A (en) 1992-11-20
KR930003947B1 KR930003947B1 (en) 1993-05-17

Family

ID=19313651

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910006604A KR930003947B1 (en) 1991-04-24 1991-04-24 Method for preparation of the multi-filament mixing yarn having a differential shrinking percentage

Country Status (1)

Country Link
KR (1) KR930003947B1 (en)

Also Published As

Publication number Publication date
KR930003947B1 (en) 1993-05-17

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