KR950018705A - Method for producing polyester fiber - Google Patents

Method for producing polyester fiber Download PDF

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Publication number
KR950018705A
KR950018705A KR1019930032077A KR930032077A KR950018705A KR 950018705 A KR950018705 A KR 950018705A KR 1019930032077 A KR1019930032077 A KR 1019930032077A KR 930032077 A KR930032077 A KR 930032077A KR 950018705 A KR950018705 A KR 950018705A
Authority
KR
South Korea
Prior art keywords
spinning
gap
roller
polyester fiber
take
Prior art date
Application number
KR1019930032077A
Other languages
Korean (ko)
Inventor
장동호
송기철
심재훈
Original Assignee
배도
동양폴리에스터 주식회사
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 배도, 동양폴리에스터 주식회사 filed Critical 배도
Priority to KR1019930032077A priority Critical patent/KR950018705A/en
Publication of KR950018705A publication Critical patent/KR950018705A/en

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Abstract

본 발명은 5,000m/분 이상의 초고속 방사 스핀드로우 공법에 의한 고속 방사에 있어서, 제2인취 로올러와 분리 로올러 사이에 다음의 식(I)에 의하여 결정되는 빗살 사이의 간격을 가지는 사떨림 방지용 빗살 가이드를 취부함을 특징으로 하는 방사 작업성이 우수하고, 사품질이 양호한 폴리에스터 섬유의 제조 방법을 제공하는 것으로, 본 발명의 방법에 따르면 사요동을 효과적으로 억제하여 작업성과 품질이 우수한 폴리에스터 섬유를 제조할 수 있다.In the high-speed spinning by the ultra-fast spinning spin draw method of 5,000 m / min or more, the present invention has a gap between the second take-up roller and the separation roller having a gap between the comb teeth determined by the following formula (I). Provided is a method for producing a polyester fiber having excellent spinning workability and good yarn quality characterized by mounting a comb teeth guide. According to the method of the present invention, polyester having excellent workability and quality by effectively suppressing yarn fluctuations Fibers can be produced.

빗살 사이의 간격(mm) = A ×단사 직경 ×필라멘트 수 (1)Spacing between combs (mm) = A × single diameter × number of filaments (1)

(단, A는 실험 상수)(Where A is an experimental constant)

Description

폴리에스터 섬유의 제조방법Method for producing polyester fiber

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

제1도는 본 발명의 제조공정 개략도이다.1 is a schematic view of the manufacturing process of the present invention.

제2도는 본 발명의 빗살 가이드의 상태도이다.2 is a state diagram of the comb teeth guide of the present invention.

Claims (2)

5,000m/분 이상의 초고속 방사 스핀드로우 공법에 의한 고속 방사에 있어서, 제2인취 로올러와 분리 로올러 사이에 다음의 식(I)에 의하여 결정되는 빗살 사이의 간격을 가지는 사떨림 방지용 빗살 가이드를 취부함을 특징으로 하는 방사 작업성이 우수하고, 사품질이 양호한 폴리에스터 섬유의 제조 방법.In the high-speed spinning by the ultra-fast spinning spin draw method of 5,000 m / min or more, an anti-shake comb guide having a gap between the second take-up roller and the separation roller has a gap between the comb teeth determined by the following formula (I). The manufacturing method of the polyester fiber which was excellent in spinning workability characterized by mounting, and is excellent in yarn quality. 빗살 사이의 간격(mm) = A ×단사 직경 ×필라멘트 수 (1)Spacing between combs (mm) = A × single diameter × number of filaments (1) (단, A는 실험 상수)(Where A is an experimental constant) 제1항에 있어서, 상기의 빗살 가이드를 취부함에 있어서 제2인취 로올러 상의 3회째 턴(turn) 이후의 2개 이상의 빗살 가이드를 설치함을 특징으로 하는 안정된 방사 작업성 및 후공정 품질이 우수한 폴리에스터 섬유의 제조 방법.2. The stable spinning workability and excellent post-processing quality according to claim 1, wherein at least two comb guides are installed after the third turn on the second take-up roller. Method of making polyester fibers. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032077A 1993-12-31 1993-12-31 Method for producing polyester fiber KR950018705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930032077A KR950018705A (en) 1993-12-31 1993-12-31 Method for producing polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930032077A KR950018705A (en) 1993-12-31 1993-12-31 Method for producing polyester fiber

Publications (1)

Publication Number Publication Date
KR950018705A true KR950018705A (en) 1995-07-22

Family

ID=66853872

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930032077A KR950018705A (en) 1993-12-31 1993-12-31 Method for producing polyester fiber

Country Status (1)

Country Link
KR (1) KR950018705A (en)

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