KR910012355A - Melt Spinning Method of Polyester - Google Patents

Melt Spinning Method of Polyester

Info

Publication number
KR910012355A
KR910012355A KR1019890019258A KR890019258A KR910012355A KR 910012355 A KR910012355 A KR 910012355A KR 1019890019258 A KR1019890019258 A KR 1019890019258A KR 890019258 A KR890019258 A KR 890019258A KR 910012355 A KR910012355 A KR 910012355A
Authority
KR
South Korea
Prior art keywords
melt spinning
spinning method
polyester
glycol
polyester fiber
Prior art date
Application number
KR1019890019258A
Other languages
Korean (ko)
Other versions
KR920003132B1 (en
Inventor
인치욱
최수명
김기수
Original Assignee
공정곤
동양나이론 주식회사
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 공정곤, 동양나이론 주식회사, 배도, 동양폴리에스터 주식회사 filed Critical 공정곤
Priority to KR1019890019258A priority Critical patent/KR920003132B1/en
Publication of KR910012355A publication Critical patent/KR910012355A/en
Application granted granted Critical
Publication of KR920003132B1 publication Critical patent/KR920003132B1/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

내용 없음.No content.

Description

폴리에스터의 용융방사방법Melt Spinning Method of Polyester

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

Claims (2)

주된 반복 단위가 에틸렌테레프탈레이트인 폴리에스터를 3000m/min의 고속으로 방사함에 있어서, 에틸렌글리콜 이외의 다른 디올성분이 0.8 내지 4.0몰% 공중합된 폴리에스터를 사용하여 방사하는 것을 특징으로 하는 폴리에스터섬유의 용융방사방법.Polyester fiber characterized in that the main repeating unit is ethylene terephthalate spinning at a high speed of 3000m / min using a polyester copolymerized with 0.8 to 4.0 mol% copolymer other diol components other than ethylene glycol Melt spinning method. 제1항에 있어서, 디올 성분은 1,3-프로판디올, 1,4-부탄디올, 1,5-펜탄디올, 1,6-헥산디올, 1,4-시클로헥산디올, 1,4-시클로헥산디메탄올, 디에틸렌글리콜, 네오펜틸글리콜, 트리에틸렌글리콜, 폴리에틸렌글리콜 중에서 선택되는 것임을 특징으로 하는 폴리에스터섬유의 용융방사방법.The diol component according to claim 1, wherein the diol component is 1,3-propanediol, 1,4-butanediol, 1,5-pentanediol, 1,6-hexanediol, 1,4-cyclohexanediol, 1,4-cyclohexane Melt spinning method of polyester fiber, characterized in that selected from dimethanol, diethylene glycol, neopentyl glycol, triethylene glycol, polyethylene glycol. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890019258A 1989-12-22 1989-12-22 Melt spinning method of polyester fibers KR920003132B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890019258A KR920003132B1 (en) 1989-12-22 1989-12-22 Melt spinning method of polyester fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890019258A KR920003132B1 (en) 1989-12-22 1989-12-22 Melt spinning method of polyester fibers

Publications (2)

Publication Number Publication Date
KR910012355A true KR910012355A (en) 1991-08-07
KR920003132B1 KR920003132B1 (en) 1992-04-20

Family

ID=19293426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890019258A KR920003132B1 (en) 1989-12-22 1989-12-22 Melt spinning method of polyester fibers

Country Status (1)

Country Link
KR (1) KR920003132B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960001217A (en) * 1994-06-28 1996-01-25 이상운 Manufacturing method of high shrink polyester fiber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960001217A (en) * 1994-06-28 1996-01-25 이상운 Manufacturing method of high shrink polyester fiber

Also Published As

Publication number Publication date
KR920003132B1 (en) 1992-04-20

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Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19980417

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee