JP2020531710A - 高強度ポリエチレンテレフタレート原糸およびその製造方法 - Google Patents

高強度ポリエチレンテレフタレート原糸およびその製造方法 Download PDF

Info

Publication number
JP2020531710A
JP2020531710A JP2020531410A JP2020531410A JP2020531710A JP 2020531710 A JP2020531710 A JP 2020531710A JP 2020531410 A JP2020531410 A JP 2020531410A JP 2020531410 A JP2020531410 A JP 2020531410A JP 2020531710 A JP2020531710 A JP 2020531710A
Authority
JP
Japan
Prior art keywords
spinning
polyethylene terephthalate
pet
intrinsic viscosity
nozzle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2020531410A
Other languages
English (en)
Japanese (ja)
Inventor
ソブ リム，キ
ソブ リム，キ
チョン，イル
ホ パク，ソン
ホ パク，ソン
Original Assignee
コーロン インダストリーズ インク
コーロン インダストリーズ インク
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 コーロン インダストリーズ インク, コーロン インダストリーズ インク filed Critical コーロン インダストリーズ インク
Publication of JP2020531710A publication Critical patent/JP2020531710A/ja
Priority to JP2021086074A priority Critical patent/JP2021120501A/ja
Pending legal-status Critical Current

Links

Images

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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/063—Load-responsive characteristics high strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
JP2020531410A 2017-09-22 2018-09-03 高強度ポリエチレンテレフタレート原糸およびその製造方法 Pending JP2020531710A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021086074A JP2021120501A (ja) 2017-09-22 2021-05-21 高強度ポリエチレンテレフタレート原糸の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0122246 2017-09-22
KR20170122246 2017-09-22
PCT/KR2018/010211 WO2019059560A1 (ko) 2017-09-22 2018-09-03 고강도 폴리에틸렌테레프탈레이트 원사 및 그 제조방법

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021086074A Division JP2021120501A (ja) 2017-09-22 2021-05-21 高強度ポリエチレンテレフタレート原糸の製造方法

Publications (1)

Publication Number Publication Date
JP2020531710A true JP2020531710A (ja) 2020-11-05

Family

ID=65809768

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2020531410A Pending JP2020531710A (ja) 2017-09-22 2018-09-03 高強度ポリエチレンテレフタレート原糸およびその製造方法
JP2021086074A Pending JP2021120501A (ja) 2017-09-22 2021-05-21 高強度ポリエチレンテレフタレート原糸の製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2021086074A Pending JP2021120501A (ja) 2017-09-22 2021-05-21 高強度ポリエチレンテレフタレート原糸の製造方法

Country Status (6)

Country Link
US (1) US20200216980A1 (ko)
EP (1) EP3686326A4 (ko)
JP (2) JP2020531710A (ko)
KR (1) KR20190034083A (ko)
CN (1) CN111148866A (ko)
WO (1) WO2019059560A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111575817A (zh) * 2019-02-19 2020-08-25 海宁新高纤维有限公司 一种热塑性聚氨酯纤维的制造方法
CN113430656B (zh) * 2021-06-25 2022-05-06 江苏恒力化纤股份有限公司 一种制备超高强聚酯工业丝的方法
CN113430657B (zh) * 2021-06-25 2022-05-24 江苏恒力化纤股份有限公司 一种降低聚酯工业丝纺丝温度的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05311513A (ja) * 1992-05-01 1993-11-22 Asahi Chem Ind Co Ltd 高強度低収縮率ポリエステル繊維

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988086A (en) * 1974-09-11 1976-10-26 Allied Chemical Corporation Melt spinning apparatus with convergence guide
CA1116363A (en) * 1977-01-26 1982-01-19 Bobby M. Phillips Fracturable textile filaments for producing yarns having free protruding ends and process
GB2078605B (en) * 1980-06-27 1983-11-23 Toray Industries Polyester fiber and process for producing same
US4867936A (en) * 1987-06-03 1989-09-19 Allied-Signal Inc. Process for producing high strength polyester yarn for improved fatigue resistance
US5033523A (en) * 1987-06-03 1991-07-23 Allied-Signal Inc. High strength polyester yarn for improved fatigue resistance
JP3161546B2 (ja) * 1991-09-13 2001-04-25 東洋紡績株式会社 高強度、低収縮ポリエステル系繊維の製造方法
JP3459478B2 (ja) * 1994-11-04 2003-10-20 ユニチカ株式会社 エアバッグ用糸条
DE59608283D1 (de) * 1995-02-10 2002-01-10 Barmag Barmer Maschf Verfahren zur Herstellung eines multifilen Fadens
JPH09268429A (ja) * 1996-03-29 1997-10-14 Toray Ind Inc 多糸条紡糸直接延伸法によるポリエステル繊維の製造法
JP2000265331A (ja) * 1999-03-19 2000-09-26 Unitika Ltd 高強度、高弾性率ポリエステル繊維の製造方法
KR100779936B1 (ko) * 2006-04-14 2007-11-28 주식회사 효성 산업용 고강력 폴리에틸렌테레프탈레이트 필라멘트
JP4983691B2 (ja) * 2008-03-28 2012-07-25 東レ株式会社 シートベルト用ポリエステル繊維
KR101575837B1 (ko) * 2009-12-18 2015-12-22 코오롱인더스트리 주식회사 에어백용 폴리에스테르 원사 및 그의 제조방법
WO2011078513A2 (ko) * 2009-12-24 2011-06-30 (주)효성 에어백용 폴리에틸렌테레프탈레이트 섬유 및 이를 이용한 직물
KR101295697B1 (ko) * 2009-12-29 2013-08-20 주식회사 효성 에어백용 폴리에틸렌테레프탈레이트 섬유 및 이를 이용한 직물
KR101551421B1 (ko) * 2009-12-31 2015-09-09 주식회사 효성 타이어용 고강력 폴리에스테르 멀티 필라멘트의제조방법
US9499928B2 (en) * 2010-03-29 2016-11-22 Kolon Industries, Inc. Polyester fiber suitable for air bag and method for producing the polyester fiber
KR101414224B1 (ko) * 2010-09-30 2014-07-02 코오롱인더스트리 주식회사 폴리에스테르 섬유 및 그의 제조방법
US10422052B2 (en) * 2015-03-09 2019-09-24 Korea Institute Of Industrial Technology Method of manufacturing high strength synthetic fibers
KR102282247B1 (ko) * 2016-01-29 2021-07-26 코오롱인더스트리 주식회사 고강도 폴리에스테르 원사 제조를 위한 장치 및 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05311513A (ja) * 1992-05-01 1993-11-22 Asahi Chem Ind Co Ltd 高強度低収縮率ポリエステル繊維

Also Published As

Publication number Publication date
CN111148866A (zh) 2020-05-12
WO2019059560A1 (ko) 2019-03-28
EP3686326A1 (en) 2020-07-29
US20200216980A1 (en) 2020-07-09
EP3686326A4 (en) 2021-10-06
JP2021120501A (ja) 2021-08-19
KR20190034083A (ko) 2019-04-01

Similar Documents

Publication Publication Date Title
JP2021120501A (ja) 高強度ポリエチレンテレフタレート原糸の製造方法
CN102947494B (zh) 超高强度uhmw pe纤维和产品
JPH0355566B2 (ko)
KR101440570B1 (ko) 폴리에틸렌 섬유 및 그의 제조방법
JPH02251610A (ja) ポリエステル繊維の製造方法
KR101956711B1 (ko) 타이어 코드용 폴리에스테르 원사 제조를 위한 장치 및 방법
JP7348394B2 (ja) 優れた寸法安定性を有するポリエチレン原糸およびその製造方法
KR20170037392A (ko) 폴리에틸렌테레프탈레이트 원사, 그 제조방법, 및 그것을 이용하여 제조된 타이어 코드
US10870929B2 (en) Polypropylene fiber and method for manufacturing polypropylene fiber
JP2005179823A (ja) ポリエステル繊維の製造方法、及び溶融紡糸用紡糸口金
KR102344856B1 (ko) 고강도 원사를 제조하기 위한 방사팩, 이를 포함하는 원사의 제조장치 및 그 제조방법
US4956446A (en) Polyester fiber with low heat shrinkage
KR102282247B1 (ko) 고강도 폴리에스테르 원사 제조를 위한 장치 및 방법
JP3888164B2 (ja) ポリエステルモノフィラメントおよびその製造方法
KR102400547B1 (ko) 고강도 폴리에스테르 원사의 제조 장치 및 그 제조 방법
US20230193518A1 (en) Ultra-fine denier uhmw pe fiber
KR102400546B1 (ko) 고강도 폴리에스테르 원사의 제조 방법 및 그 제조 장치
US20190153626A1 (en) Polyolefin fiber and method for producing same
JP2000144527A (ja) ポリエステル繊維の紡糸方法
TWI819389B (zh) 具有改善收縮率的高強度聚乙烯紗線以及其製造方法
JP3333750B2 (ja) ポリエステル繊維の製造方法
JP2842243B2 (ja) 溶融紡糸装置
JP4056288B2 (ja) ポリエステル極細マルチフィラメント糸の製造方法
JPH01306614A (ja) ポリエーテルイミド繊維の製造方法
JP2000345428A (ja) ポリオレフィン系繊維の製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200219

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210127

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210224

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20211005