EP3561160A4 - HOLLOW POLYESTER LONG FIBER AND MANUFACTURING METHOD FOR IT - Google Patents

HOLLOW POLYESTER LONG FIBER AND MANUFACTURING METHOD FOR IT Download PDF

Info

Publication number
EP3561160A4
EP3561160A4 EP17884141.7A EP17884141A EP3561160A4 EP 3561160 A4 EP3561160 A4 EP 3561160A4 EP 17884141 A EP17884141 A EP 17884141A EP 3561160 A4 EP3561160 A4 EP 3561160A4
Authority
EP
European Patent Office
Prior art keywords
preparation
method therefor
long fiber
hollow polyester
polyester long
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
EP17884141.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3561160A1 (en
Inventor
Chunjian Ni
Takayuki Yoshimiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of EP3561160A1 publication Critical patent/EP3561160A1/en
Publication of EP3561160A4 publication Critical patent/EP3561160A4/en
Pending legal-status Critical Current

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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/24—Bulked yarns or threads, e.g. formed from staple fibre components with different relaxation characteristics
    • 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
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • 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
    • D10B2505/00—Industrial
    • D10B2505/06—Packings, gaskets, seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
EP17884141.7A 2016-12-23 2017-12-22 HOLLOW POLYESTER LONG FIBER AND MANUFACTURING METHOD FOR IT Pending EP3561160A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611205849.8A CN108239794A (zh) 2016-12-23 2016-12-23 一种聚酯中空长纤维
PCT/CN2017/117924 WO2018113767A1 (zh) 2016-12-23 2017-12-22 聚酯中空长纤维及其制备方法

Publications (2)

Publication Number Publication Date
EP3561160A1 EP3561160A1 (en) 2019-10-30
EP3561160A4 true EP3561160A4 (en) 2020-08-26

Family

ID=62624614

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17884141.7A Pending EP3561160A4 (en) 2016-12-23 2017-12-22 HOLLOW POLYESTER LONG FIBER AND MANUFACTURING METHOD FOR IT

Country Status (11)

Country Link
US (1) US20200017995A1 (ru)
EP (1) EP3561160A4 (ru)
JP (1) JP7081598B2 (ru)
KR (1) KR102338025B1 (ru)
CN (2) CN108239794A (ru)
AU (1) AU2017379039A1 (ru)
CA (1) CA3047479A1 (ru)
PH (1) PH12019501278A1 (ru)
RU (1) RU2748416C2 (ru)
TW (1) TWI793092B (ru)
WO (1) WO2018113767A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110992343A (zh) * 2019-10-18 2020-04-10 中国移动通信集团浙江有限公司嘉兴分公司 一种基于机器人的飘丝飘杂视检方法、存储介质及电子设备
JP2021121698A (ja) 2020-01-30 2021-08-26 カール・フロイデンベルク・カー・ゲー 方形の中空繊維
WO2022004557A1 (ja) * 2020-06-29 2022-01-06 東レ株式会社 モール糸、繊維製品、衣料および寝具
CN114351269B (zh) * 2021-12-31 2023-02-24 新凤鸣集团股份有限公司 一种同板异径中空卷曲纤维及其生产方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5997980A (en) * 1997-02-20 1999-12-07 Teijin Limited Hollow polyester fibers and textile articles comprising same
US20160088888A1 (en) * 2013-06-06 2016-03-31 Kaneka Corporation Fiber for artificial hair and hair ornament product including same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165934A (en) * 1966-09-12 1969-10-01 Celanese Corp Producing Filamentary Materials by Fibrillation
JPS56169813A (en) * 1980-05-29 1981-12-26 Toyobo Co Ltd Synthetic fiber for wadding
JPS61245327A (ja) * 1985-04-23 1986-10-31 帝人株式会社 ポリエステル系中空捲縮加工糸及びその製造方法
JP2921638B2 (ja) * 1993-02-26 1999-07-19 東洋紡績株式会社 クッション用網状構造体及び製法
KR0123943B1 (ko) * 1995-01-20 1997-11-27 박홍기 폴리에스터섬유 제조용 중공 방사구금
JP3627827B2 (ja) * 1995-06-20 2005-03-09 東洋紡績株式会社 マット及びその製造法
JPH1018559A (ja) * 1996-07-03 1998-01-20 Toyobo Co Ltd 畳床芯材及び畳床
EP0929700B1 (en) * 1996-10-04 2002-03-13 E.I. Du Pont De Nemours & Co. (Inc.) Polyester fiber
KR100270437B1 (ko) * 1998-08-25 2001-03-02 김윤 자발고권축 중공섬유제조용 방사구금
ID29973A (id) * 2000-01-07 2001-10-25 Teijin Ltd Serat-serat poliester yang dikerutkan dan struktur serat yang terdiri daripadanya
CN1208507C (zh) * 2000-03-01 2005-06-29 仪征化纤股份有限公司 远红外辐射中空三维卷曲聚酯纤维及其制作方法
CN201074257Y (zh) * 2007-01-19 2008-06-18 东华大学 一种三维卷曲中空合成纤维
CN201873785U (zh) * 2010-10-26 2011-06-22 东华大学 一种扁圆形中空纤维及喷丝板
CN107208321B (zh) * 2015-01-26 2020-02-28 东丽株式会社 聚酯中空纤维球状体
CN106186187B (zh) 2015-04-29 2020-12-25 青岛海尔滚筒洗衣机有限公司 净水模块自清洁方法及采用该方法的洗衣机
CN106381590B (zh) * 2015-08-04 2020-09-08 东丽纤维研究所（中国）有限公司 一种蓬松加工丝
CN106868671B (zh) * 2015-12-10 2021-06-22 东丽纤维研究所（中国）有限公司 一种蓬松加工丝

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5997980A (en) * 1997-02-20 1999-12-07 Teijin Limited Hollow polyester fibers and textile articles comprising same
US20160088888A1 (en) * 2013-06-06 2016-03-31 Kaneka Corporation Fiber for artificial hair and hair ornament product including same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018113767A1 *

Also Published As

Publication number Publication date
CN109844189A (zh) 2019-06-04
JP7081598B2 (ja) 2022-06-07
AU2017379039A1 (en) 2019-06-27
TW201827661A (zh) 2018-08-01
EP3561160A1 (en) 2019-10-30
RU2748416C2 (ru) 2021-05-25
WO2018113767A1 (zh) 2018-06-28
CN108239794A (zh) 2018-07-03
RU2019119407A (ru) 2021-01-26
US20200017995A1 (en) 2020-01-16
CA3047479A1 (en) 2018-06-28
TWI793092B (zh) 2023-02-21
JP2020502377A (ja) 2020-01-23
KR102338025B1 (ko) 2021-12-10
PH12019501278A1 (en) 2019-12-16
KR20190092431A (ko) 2019-08-07
RU2019119407A3 (ru) 2021-01-26

Similar Documents

Publication Publication Date Title
EP3348682A4 (en) FLAME RETARDANT POLYESTER FIBER AND PREPARATION METHOD THEREOF
EP3402507A4 (en) MULTIVALENT AND MULTISPECIFIC OX40-BINDING FUSION PROTEINS
EP3378978A4 (en) MODIFIED FIBER AND PREPARATION METHOD THEREFOR
EP3299499A4 (en) Multifunctional viscose fibre and preparation method therefor
EP3325079A4 (en) IMPLANTS AND CONSTRUCTIONS COMPRISING HOLLOW FIBERS
EP3302436A4 (en) Liposomal nanoconstructs and methods of making and using the same
EP3127868A4 (en) Calcium-carbonate-microparticle/fiber composite and manufacturing method therefor
EP3508624A4 (en) COLORED AND HIGHLY UNIFORMITY POLYESTER INDUSTRIAL YARN AND PROCESS FOR PREPARING THE SAME
AU2015287923B2 (en) Hollow metalscrew and method of making
EP3508625A4 (en) COMPOSITE WIRE WITH DIFFERENT SHRINKAGE AND PREPARATION METHOD THEREOF
EP3508622A4 (en) NANO FIBER-NANO WIRE COMPOSITE AND PRODUCTION METHOD THEREFOR
EP3489323A4 (en) FLUORESCENT DYE AND PRODUCTION METHOD AND USE THEREOF
EP3412665A4 (en) INTERMEDIATE FOR SUVOREXANT AND PREPARATION METHOD THEREOF
KR101881858B1 (ko) 정전기 전도 및 빛 반사 원단, 그 제조방법
EP3186061A4 (en) Method and system for fabricating hollow objects
EP3591108A4 (en) FIBROUS STRUCTURE AND METHOD FOR PRODUCING SUCH A FIBROUS STRUCTURE
EP3257975A4 (en) Acetic nitrile fibre and preparation method therefor
EP3152348A4 (en) Hollow porous fibers
EP3184163A4 (en) Composite hollow fiber membrane module and manufacturing method therefor
EP3141296A4 (en) Hollow fiber membrane module and manufacturing method thereof
EP3508511A4 (en) MODIFIED POLYESTER AND METHOD FOR ITS PREPARATION
EP3424899A4 (en) SACUBITRIL INTERMEDIATE PRODUCT AND MANUFACTURING METHOD THEREFOR
EP3378977A4 (en) POLYIMIDE FIBER AND MANUFACTURING METHOD THEREFOR
EP3290102A4 (en) Composite hollow fiber membrane and method for producing same
EP3196342A4 (en) Modified cross-section hollow fiber, and fiber assembly using same

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190621

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20200727

RIC1 Information provided on ipc code assigned before grant

Ipc: D01D 5/24 20060101AFI20200721BHEP

Ipc: D01D 10/02 20060101ALI20200721BHEP

Ipc: D01D 5/253 20060101ALI20200721BHEP

Ipc: D02G 3/24 20060101ALI20200721BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230602

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240227

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED