KR850004612A - Improved Nylon Yarn and Manufacturing Method - Google Patents

Improved Nylon Yarn and Manufacturing Method Download PDF

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Publication number
KR850004612A
KR850004612A KR1019840008192A KR840008192A KR850004612A KR 850004612 A KR850004612 A KR 850004612A KR 1019840008192 A KR1019840008192 A KR 1019840008192A KR 840008192 A KR840008192 A KR 840008192A KR 850004612 A KR850004612 A KR 850004612A
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KR
South Korea
Prior art keywords
yarn
package
filaments
denier
average
Prior art date
Application number
KR1019840008192A
Other languages
Korean (ko)
Inventor
아서 부로우프스 제롤드 (외 3)
Original Assignee
아놀드 하베이 콜
몬산토 캄파니
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 아놀드 하베이 콜, 몬산토 캄파니 filed Critical 아놀드 하베이 콜
Publication of KR850004612A publication Critical patent/KR850004612A/en

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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
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Woven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

내용 없음No content

Description

개선된 나일론 얀과 그 제조방법Improved Nylon Yarn and Manufacturing Method

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

첨부된 도면은 본 발명의 PON 얀 제조를 위한 전형적인 방사포지션을 간략하게 도시한 정면도이다.The accompanying drawings are a simplified front view of a typical spinning position for producing PON yarns of the present invention.

Claims (19)

상대점도 53이상, 신도 30내지 150% 사이, 데이어 30 내지 220 사이, 최소한(230-얀 데니어)/50과 3.0 이상의 필라멘트 데니어를 갖도록 나일론 66 에페럴 플랫 얀을 2200MPM이상의 방사속도로 방사하여 권취시킨 얀패키지.Spinning with a spinning speed of 2200 MPM or more to spin nylon 66 eferral flat yarns with a relative viscosity of 53 or more, elongation 30 to 150%, between 30 and 220 deiers, at least (230-yarn denier) / 50 and 3.0 or more filament deniers Yan Package. 제1항의 얀페키지에 있어서, 얀은 데이어당 0.6g 이하의 권취장력으로 권취시킨다는 것.The yarn package of claim 1, wherein the yarn is wound with a winding tension of 0.6 g or less per day. 제1항의 얀페키지에 있어서, 얀은 데이어당 0.25g 이하의 권취장력으로 권취시킨다는 것.The yarn package of claim 1, wherein the yarn is wound with a winding tension of 0.25 g or less per day. 제1항의 얀페키지에 있어서, 얀은 증기를 사용하지 않고 권취시킨다는 것.The yarn package of claim 1, wherein the yarn is wound without using steam. 제1항의 얀페키지에 있어서, 얀은 가열을 하지 않고 권취시킨다는 것.The yarn package of claim 1, wherein the yarn is wound without heating. 제1항의 얀페키지에 있어서, 얀의 신도는 55 내지 100%라는 것.The yarn package of claim 1, wherein the yarn elongation is 55 to 100%. 제1항의 얀페키지에 있어서, 필라멘트들의 데니어는 1.2이하라는 것.The Jan package of claim 1, wherein the denier of the filaments is 1.2 or less. 제1항의 얀페키지에 있어서, 필라멘트들의 데니어는 10.75이하라는 것.The Jan package of claim 1, wherein the denier of the filaments is 10.75 or less. 제1항의 얀페키지에 있어서, 얀의 평균 SAXS 피이크 강도는 1.3 이상이라는 것.The yarn package of claim 1, wherein the average SAXS peak strength of the yarn is 1.3 or more. 제1항의 얀페키지에 있어서, 얀의 평균 라멜라 디멘죠날 프로덕트는 1.3 이상이라는 것.The yarn package of claim 1, wherein the average lamellar dimension product of yarn is 1.3 or more. 제1항의 얀페키지에 있어서, 얀은 1.3 이상의 평균 SAXS 피이크 강도와 1.3 이상의 평균 라멜라 디멘죠날 프로덕트를 갖는다는 것.The yarn package of claim 1, wherein the yarn has an average SAXS peak strength of at least 1.3 and an average lamellar dimensiononal product of at least 1.3. 구금의 모세관들을 통하여 일정한 속도로 다수의 필라멘트로 된 나일론 66의 용융 스트리임을 메터링(metering)하고, 이 스트리임을 냉각하여 필라멘트로 한 다음, 방사속도 2200MPM 이상의 속도로 필라멘트를 회수하면서 얀으로 수렴시키고 패키지에 권취함으로써 구성되는 다수의 필라멘트로 된 나일론 66에페럴 플랫얀의 용융방사공정, 여기에서 방사속도, 폴리머의 상대점도와 메터링 속도(metering rate)는 얀이 상대점도 53 이상, 데니어 30 내지 220 사이, 신도 30 내지 150% 사이와 필라멘트의 데니어를 최소한(230-얀 데니어)/50과 3.0 이상으로 하기 위해 선택된 것이다.Metering the melt stream of nylon 66 made of multiple filaments at a constant rate through capillary caps, cooling the stream into filaments, then converging the yarns while recovering the filaments at a rate of spin speed of 2200 MPM or more. Melt spinning process of a nylon 66-eferral flat yarn made of a plurality of filaments formed by winding in a package, in which the spinning speed, the relative viscosity and the metering rate of the polymer are determined by the yarn having a relative viscosity of at least 53 and denier 30 to Between 220 and elongation 30 to 150% and to make the denier of the filament at least (230-yar denier) / 50 and 3.0 or more. 제12항의 제조방법에 있어서, 필라멘트들은 권취하기전에 증기로 처리하지 않는다는 것.13. The method of claim 12 wherein the filaments are not treated with steam before being wound up. 제12항의 제조방법에 있어서, 필라멘트들은 권취하기전에 열처리를 하지 않는다는 것.13. The method of claim 12 wherein the filaments are not heat treated prior to winding. 제12항의 제조방법에 있어서, 얀은 데니어당 0.6g 이하의 권취장력으로 권취시킨다는 것.The method according to claim 12, wherein the yarn is wound with a winding tension of 0.6 g or less per denier. 제12항의 제조방법에 있어서, 얀은 데니어당 0.25g 이하의 권취장력으로 권취시킨다는 것.13. The method of claim 12 wherein the yarn is wound with a winding tension of 0.25 g or less per denier. 제12항의 제조방법에 있어서, 얀은 1.3 이상의 평균 SAXS 피이크 강도를 갖는다는 것.13. The method of claim 12 wherein the yarn has an average SAXS peak strength of at least 1.3. 제12항의 제조방법에 있어서, 얀은 1.3 이상의 평균라멜라 디멘죠날 프로덕트를 갖는다는 것.13. The process of claim 12 wherein the yarn has an average lamellae dimensionenal product of at least 1.3. 제12항의 제조방법에 있어서, 얀은 1.3 이상의 평균 SAXS 피이크 강도와 1.3이상의 평균 라멜라 프로덕트를 갖는다는 것.13. The method of claim 12 wherein the yarn has an average SAXS peak strength of at least 1.3 and an average lamellar product of at least 1.3. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840008192A 1983-12-27 1984-12-21 Improved Nylon Yarn and Manufacturing Method KR850004612A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56542883A 1983-12-27 1983-12-27
US565428 1990-08-10

Publications (1)

Publication Number Publication Date
KR850004612A true KR850004612A (en) 1985-07-25

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ID=24258551

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840008192A KR850004612A (en) 1983-12-27 1984-12-21 Improved Nylon Yarn and Manufacturing Method

Country Status (3)

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EP (1) EP0147381A3 (en)
JP (1) JPS60209011A (en)
KR (1) KR850004612A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204352A1 (en) * 1974-04-03 1975-12-22 Du Pont POLYHEXAMETHYLENADIPAMIDE THREAD WITHOUT STRETCHING VAPORIZED AND PROCEDURE FOR OBTAINING IT
US4181697A (en) * 1975-04-05 1980-01-01 Zimmer Aktiengessellschaft Process for high-speed spinning of polyamides
US4228120A (en) * 1978-04-21 1980-10-14 Monsanto Company Process for nylon 66 yarn having a soft hand
US4228117A (en) * 1979-02-14 1980-10-14 Monsanto Company Melt spinning process for producing nylon 66 yarns
GB2098536B (en) * 1981-05-18 1984-10-10 Davy Mckee Ag High speed spin-drawn fibres

Also Published As

Publication number Publication date
EP0147381A2 (en) 1985-07-03
EP0147381A3 (en) 1987-06-24
JPS60209011A (en) 1985-10-21

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