KR930016581A - Manufacturing method of Isu shrink blended yarn - Google Patents

Manufacturing method of Isu shrink blended yarn Download PDF

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Publication number
KR930016581A
KR930016581A KR1019920000864A KR920000864A KR930016581A KR 930016581 A KR930016581 A KR 930016581A KR 1019920000864 A KR1019920000864 A KR 1019920000864A KR 920000864 A KR920000864 A KR 920000864A KR 930016581 A KR930016581 A KR 930016581A
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KR
South Korea
Prior art keywords
orientation
yarns
yarn
degree
oriented
Prior art date
Application number
KR1019920000864A
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Korean (ko)
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KR100207892B1 (en
Inventor
박창경
이종상
소준오
Original Assignee
이승동
주식회사 선경인더스트리
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Application filed by 이승동, 주식회사 선경인더스트리 filed Critical 이승동
Priority to KR1019920000864A priority Critical patent/KR100207892B1/en
Publication of KR930016581A publication Critical patent/KR930016581A/en
Application granted granted Critical
Publication of KR100207892B1 publication Critical patent/KR100207892B1/en

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    • 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

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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 폴리에스테르 필라멘트 이수축혼섬사에 관하여 구성사를 설계 혼섬하여 제조하는 방법에 관한 것으로, 폴리에스테르 이수축혼섬사를 제조하는데 있어서, 낮은 배향의 미연신사는 방속 1,000∼2,000m/분, 배향도 5∼20×10-3으로 미연사군을 제조하고, 높은 배향의 미연신사는 방속 1,700∼5,000m/분, 배향도 15∼90×10-3으로 미연사군을 제조하여, 이를 연신할 때 낮은 배향의 미연신사는 연신비 2.0∼3.5, 가열롤러 온도 70∼100℃, 가열관 온도 상온∼220℃로 연신하고, 높은 배향의 미연신사는 고유의 물성을 유지시키고 이 두사를 복합가공기를 이용 복합하여 이수축 혼섬사의 물성을 높은 배향의 구성사는 배향도 15∼90×10-3을 유지시키고 낮은 배향의 구성사는 연신에 의해 배향도 150∼200×10-3을 갖게 하고 혼섬처리하는 것을 특징으로 하는 이수축 혼섬사의 제조방법.The present invention relates to a method of designing and blending constituent yarns with respect to polyester filament biaxially blended yarns. In manufacturing polyester biaxially blended yarns, low-oriented undrawn yarns have a flux of 1,000 to 2,000 m / min, and an orientation of 5 The non-twisted group was prepared at ˜20 × 10 −3, and the unoriented yarn with a high orientation produced the untwisted group at a speed of 1,700 to 5,000 m / min, and an orientation degree of 15 to 90 × 10 −3 , and a low oriented non-twisted yarn was stretched. The gentleman draws at a draw ratio of 2.0 to 3.5, a heating roller temperature of 70 to 100 ° C, and a heating tube temperature of room temperature to 220 ° C. The high-oriented non-drawn yarn maintains its inherent physical properties and combines the two yarns by using a multi-processing machine. a's property keeping the degree of orientation 15~90 × 10 -3 living structure of high orientation and configuration of the lower alignment living have a degree of orientation 150~200 × 10 -3 by stretching and shrinkage, characterized in that the processing honseom Island's method.

이때 복합된 최종 원사는 효과사는 0.5∼3.5 데니어, 심사는 1.0∼8.5 데니어의 단섬도를 갖는 것을 특징으로 한다.In this case, the composite yarn is a composite yarn of 0.5 to 3.5 denier, the screening is characterized by having a single fineness of 1.0 to 8.5 denier.

Description

이수축혼섬사의 제조방법Manufacturing method of Isu shrink blended yarn

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

첨부된 도면은 발명의 공정모식도.The accompanying drawings are process schematic diagrams of the invention.

Claims (2)

폴리에스테르 이수축혼섬사를 제조하는데 있어서, 낮은 배향의 미연신사는 방속 1,000∼2,000m/분, 배향도 5∼20×10-3으로 미연사군을 제조하고, 높은 배향의 미연신사는 방속 1,700∼5,000m/분, 배향도 15∼90×10-3으로 미연사군을 제조하여, 이를 연신할 때 낮은 배향의 미연신사는 연신비 2.0∼3.5, 가열롤러 온도 70∼100℃, 가열관 온도 상온 ∼220℃로 연신하고, 높은 배향의 미연신사는 고유의 물성을 유지시키고 이 두사를 복합가공기를 이용 복합하여 이수축 혼섬사의 물성을 높은 배향의 구성사는 배향도 15∼90×10-3을 유지시키고 낮은 배향의 구성사는 연신에 의해 배향도 150∼200×10-3을 갖게 하고 혼섬처리하는 것을 특징으로 하는 이수축 혼섬사의 제조방법.In the production of polyester biaxially blended yarn, low-oriented non-drawn yarn produces a non-twisted group with a flux of 1,000 to 2,000 m / min and a degree of orientation of 5 to 20 x 10 -3 , and a high-oriented non-drawn yarn has a flux of 1,700 to 5,000 m. Undrawn yarns were prepared at 15-90 × 10 −3 / min and the degree of orientation, and when stretched, undrawn yarns of low orientation were drawn at a draw ratio of 2.0 to 3.5, a heating roller temperature of 70 to 100 ° C, and a heating tube temperature of room temperature to 220 ° C. The non-oriented yarns with high orientation retain their inherent properties, and the two yarns are composited using a multi-processing machine, so that the properties of high-orientation constituent yarns of 15-90 × 10 -3 orientations are maintained. A method for producing a biaxially blended yarn, which has an orientation of 150 to 200 × 10 −3 by stretching and is mixed with each other. 제1항에 있어서, 복합된 최종 원사는 효과사는 0.5∼3.5 데니어, 심사는 1.0∼8.5 데니어의 단섬도를 갖는 것을 특징으로 하는 이수축 혼섬사의 제조방법.The method of claim 1, wherein the composite final yarn has a single fineness of 0.5 to 3.5 denier for the effect yarn and 1.0 to 8.5 denier for the screening. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920000864A 1992-01-22 1992-01-22 Process for mixed yarn having different shrinkage KR100207892B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920000864A KR100207892B1 (en) 1992-01-22 1992-01-22 Process for mixed yarn having different shrinkage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920000864A KR100207892B1 (en) 1992-01-22 1992-01-22 Process for mixed yarn having different shrinkage

Publications (2)

Publication Number Publication Date
KR930016581A true KR930016581A (en) 1993-08-26
KR100207892B1 KR100207892B1 (en) 1999-07-15

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Application Number Title Priority Date Filing Date
KR1019920000864A KR100207892B1 (en) 1992-01-22 1992-01-22 Process for mixed yarn having different shrinkage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000042072A (en) * 1998-12-24 2000-07-15 조민호 Bi-shrinkage combined yarn and process for producing thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318082B1 (en) * 1994-07-20 2002-03-20 구광시 Manufacturing method of water repellent forge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000042072A (en) * 1998-12-24 2000-07-15 조민호 Bi-shrinkage combined yarn and process for producing thereof

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Publication number Publication date
KR100207892B1 (en) 1999-07-15

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