KR890013249A - Nylon filament yarn with irregular fineness and manufacturing method - Google Patents

Nylon filament yarn with irregular fineness and manufacturing method Download PDF

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Publication number
KR890013249A
KR890013249A KR1019880001410A KR880001410A KR890013249A KR 890013249 A KR890013249 A KR 890013249A KR 1019880001410 A KR1019880001410 A KR 1019880001410A KR 880001410 A KR880001410 A KR 880001410A KR 890013249 A KR890013249 A KR 890013249A
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KR
South Korea
Prior art keywords
filament yarn
nylon filament
fineness
irregular
diameter
Prior art date
Application number
KR1019880001410A
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Korean (ko)
Inventor
이병재
박기현
Original Assignee
이상철
주식회사 코오롱
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.)
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Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR1019880001410A priority Critical patent/KR890013249A/en
Publication of KR890013249A publication Critical patent/KR890013249A/en

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  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

내용 없음.No content.

Description

섬도가 불규칙한 나일론 필라멘트사 및 그 제조방법Nylon filament yarn with irregular fineness and manufacturing method

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

제 1 도의 (가)(나)는 본 발명에 사용되는 톱로울러의 사시도 및 측면도.(A) (b) of FIG. 1 is a perspective view and a side view of a saw roller used for this invention.

제 2 도의 (가)(나)는 본 발명에 사용되는 드로로울러의 정면도 및 측면도.(A) (b) of FIG. 2 is a front view and a side view of a draw roller used for this invention.

Claims (3)

나일론 필라멘트사로서, 다음 조건들을 만족하는 불규칙한 나일론 필라멘트사.Nylon filament yarn, irregular nylon filament yarn satisfying the following conditions. 다 음next 20＞D＞1,00020 ＞ D ＞ 1,000 50％＞E1＞300％50% ＞ E 1 ＞ 300% 30％＞E2＞50％30% ＞ E 2 ＞ 50% 1.0g/d＞T＞8.0g/d1.0 g / d> T> 8.0 g / d 10％＜U1＜120％10% <U 1 <120% 0.01％＜U2＜1％0.01% <U 2 <1% 10％＜B＜145％10% <B <145% 10개＜H＜70개Ten <H <70 1mm＜L＜100mm1mm <L <100mm 1.2＜＜5.01.2 < <5.0 단, D : 섬도, E1: 태부신도, E2: 세부신도, T : 태세부강도, U1: 태부 U％, U2: 세부 U％, B : 태세부단면변동율, H : m당 태세부발생수, L : 태세부 길이, D2: 태부단면직경, D1: 세부단면직경.However, D: fineness, E 1 : Taebu Shindo, E 2 : Cebu Shindo, T: Taesebu Strength, U 1 : Taebu U%, U 2 : Cebu U%, B: Taesebu Section Variation, H: Taetae per m Number of occurrences, L: length of posture, D 2 : cross section diameter, D 1 : cross section diameter. 미연신나일론 필라멘트를 연신함에 있어서, 각각 그 주변에 장방형의 홈(1a)와 홈(2a)를 4-10개 형성시켰으며 아래의 조건(I)과 조건(II)를 만족시키는 톱 로울러와 드로로울러를 사용하여 연신함을 특징으로 하는 섬도가 불규칙한 나일론 필라멘트사의 제조방법.In drawing unstretched nylon filaments, four to ten rectangular grooves 1a and 2a were formed around them, respectively, and saw rollers and drawers satisfying the following conditions (I) and (II): A method for producing nylon filament yarn having irregular fineness, characterized by drawing using a roller. 아 래Below ＊조건(I) ＊ Condition (I) 5mm＜b＜30mm5 mm <b <30 mm 0.5＜＜2.30.5 < <2.3 단,only, b : 홈(la)의 폭b is the width of the groove la ∑b : 폭(b)의 합계∑b: Sum of widths (b) c : 톱 로울러의 직경c: diameter of the saw roller 조건(II)Condition (II) 1mm＜f＜30mm1mm <f <30mm 0.5＜＜2.00.5 < <2.0 단,only, f : 홈(2a)의 폭f: width of the groove 2a f : 폭(f)의 합계f: sum of widths (f) e : 드로로울러의 직경e: diameter of the drawer 제 2 항에 있어서, 드로로울러의 표면은 홈(2a)을 중심으로 하여 교호로 표면조도(祖度)가 다르게 되어 있는 섬도가 불규칙한 나일론 필라멘트사의 제조방법.3. The method for producing nylon filament yarn according to claim 2, wherein the surface of the draw roller has irregular fineness in which the surface roughness is alternately centered around the groove (2a). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880001410A 1988-02-13 1988-02-13 Nylon filament yarn with irregular fineness and manufacturing method KR890013249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880001410A KR890013249A (en) 1988-02-13 1988-02-13 Nylon filament yarn with irregular fineness and manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880001410A KR890013249A (en) 1988-02-13 1988-02-13 Nylon filament yarn with irregular fineness and manufacturing method

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KR890013249A true KR890013249A (en) 1989-09-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601296B1 (en) * 1999-11-24 2006-07-13 주식회사 코오롱 A thick and thin polyamide filament, and a process of preparing for the same
KR100601297B1 (en) * 1999-11-24 2006-07-13 주식회사 코오롱 A thick and thin polyamide filament, and a process of preparing for the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601296B1 (en) * 1999-11-24 2006-07-13 주식회사 코오롱 A thick and thin polyamide filament, and a process of preparing for the same
KR100601297B1 (en) * 1999-11-24 2006-07-13 주식회사 코오롱 A thick and thin polyamide filament, and a process of preparing for the same

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