EP0957187A3 - Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmässigkeit aus thermoplastischen Polymeren - Google Patents

Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmässigkeit aus thermoplastischen Polymeren Download PDF

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Publication number
EP0957187A3
EP0957187A3 EP99109026A EP99109026A EP0957187A3 EP 0957187 A3 EP0957187 A3 EP 0957187A3 EP 99109026 A EP99109026 A EP 99109026A EP 99109026 A EP99109026 A EP 99109026A EP 0957187 A3 EP0957187 A3 EP 0957187A3
Authority
EP
European Patent Office
Prior art keywords
regularity
production
thermoplastic polymers
high titer
microfilament yarns
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.)
Withdrawn
Application number
EP99109026A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0957187A2 (de
Inventor
Manfred Dr. Rer. Nat. Stein
Christian Dipl. Masch.-Ing.(Eth) Baumann
Ulrich Dipl.-Ing. Kemp (FH)
Gunter Dipl.-Ing. Goosens (FH)
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
EMS Inventa AG
Inventa AG fuer Forschung und Patentverwertung
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7867844&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0957187(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EMS Inventa AG, Inventa AG fuer Forschung und Patentverwertung filed Critical EMS Inventa AG
Publication of EP0957187A2 publication Critical patent/EP0957187A2/de
Publication of EP0957187A3 publication Critical patent/EP0957187A3/de
Withdrawn legal-status Critical Current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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP99109026A 1998-05-14 1999-05-07 Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmässigkeit aus thermoplastischen Polymeren Withdrawn EP0957187A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821778 1998-05-14
DE19821778A DE19821778B4 (de) 1998-05-14 1998-05-14 Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmäßigkeit aus thermoplastischen Polymeren

Publications (2)

Publication Number Publication Date
EP0957187A2 EP0957187A2 (de) 1999-11-17
EP0957187A3 true EP0957187A3 (de) 2000-08-16

Family

ID=7867844

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99109026A Withdrawn EP0957187A3 (de) 1998-05-14 1999-05-07 Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmässigkeit aus thermoplastischen Polymeren

Country Status (8)

Country Link
US (1) US6174474B1 (zh)
EP (1) EP0957187A3 (zh)
JP (1) JPH11350238A (zh)
KR (1) KR19990088232A (zh)
CN (1) CN1105196C (zh)
DE (1) DE19821778B4 (zh)
TR (1) TR199901078A2 (zh)
TW (1) TW493017B (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105440A1 (de) 2001-02-07 2002-08-08 Neumag Gmbh & Co Kg Vorrichtung zum Schmelzspinnen und Kühlen einer Filamentschar
DE10125480B4 (de) * 2001-05-25 2006-05-11 Georg Sahm Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung eines Multifilament-Garns aus einem thermoplastischen Polymer
DE10134003A1 (de) * 2001-07-12 2003-01-23 Neumag Gmbh & Co Kg Vorrichtung zum Schmelzspinnen und Kühlen einer Filamentschar
CH693418A5 (de) * 2002-07-24 2003-07-31 Inventa Fischer Ag Verfahren zum Schmelzspinnen von Polyester-Mikrofilamenten mit einem Titer von maximal 0,7 dtex und danach herstellbare Polyester-Mikrofilamente.
US6832904B2 (en) * 2002-08-15 2004-12-21 Wellman, Inc. Apparatus for cooling and finishing melt-spun filaments
US7014441B2 (en) * 2002-11-01 2006-03-21 Kimberly-Clark Worldwide, Inc. Fiber draw unit nozzles for use in polymer fiber production
EP1467005A1 (de) * 2003-04-12 2004-10-13 Saurer GmbH & Co. KG Verfahren und Vorrichtung zum Schmelzspinnen und Kühlen einer Filamentschar
EP1491663A1 (en) * 2003-06-23 2004-12-29 Nan Ya Plastics Corporation Manufacturing method of polyester fine denier multifilament and polyester fine denier multifilament yarns
EP1491664A1 (en) * 2003-06-23 2004-12-29 Nan Ya Plastics Corporation Manufacturing method of fine hollow polyester filaments, and fine hollow polyester yarns
DE10332645A1 (de) * 2003-07-18 2005-02-03 Saurer Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen, Kühlen und Aufwickeln
WO2005054552A1 (en) * 2003-12-04 2005-06-16 Young-Ho Choi Chemical yarn manufacturing apparatus, and cooling filter, nozzle and quenching air isolation unit provided therein
JP2005220274A (ja) * 2004-02-09 2005-08-18 Shin Etsu Chem Co Ltd 高分子化合物、レジスト材料及びパターン形成方法
EP1735484B1 (de) * 2004-04-10 2011-09-07 Oerlikon Textile GmbH & Co. KG Verfahren und vorrichtung zum schmelzspinnen mehrerer multifiler fäden
TWI352753B (en) * 2004-10-05 2011-11-21 Barmag Spinnzwirn Gmbh Process and apparatus for the production of tapes
DE102005054653B4 (de) * 2005-11-11 2009-09-10 Uhde Inventa-Fischer Gmbh & Co. Kg Vorrichtung und Verfahren zur Herstellung schmelzgesponnener Filamente
JP4760441B2 (ja) * 2006-02-23 2011-08-31 東レ株式会社 溶融紡糸装置および溶融紡糸方法
US20080006970A1 (en) * 2006-07-10 2008-01-10 General Electric Company Filtered polyetherimide polymer for use as a high heat fiber material
US9416465B2 (en) * 2006-07-14 2016-08-16 Sabic Global Technologies B.V. Process for making a high heat polymer fiber
CN101646810B (zh) * 2007-03-23 2012-07-04 欧瑞康纺织有限及两合公司 用于熔融纺造、处理和卷绕合成长丝的方法和设备
JP5347236B2 (ja) * 2007-05-08 2013-11-20 三菱電機株式会社 半導体光素子の製造方法
EP2692917B1 (en) * 2007-05-10 2015-07-08 Kolon Industries, Inc. Method of folding filament
EP2647746B1 (en) * 2010-11-29 2016-08-10 Toray Industries, Inc. Polyamide yarn comprising ultrafine filaments, and melt-spinning method and device therefor
DE112016003628A5 (de) * 2015-08-08 2018-05-03 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Schmelzspinnen eines synthetischen Fadens

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611748A2 (fr) * 1985-09-18 1988-09-09 Inventa Ag Dispositif pour le refroidissement et la preparation de fils files en fusion
EP0334604A2 (en) * 1988-03-24 1989-09-27 Mitsui Petrochemical Industries, Ltd. Method and apparatus for cooling molten filaments in spinning apparatus
EP0408994A1 (de) * 1989-07-10 1991-01-23 Rhône-Poulenc Viscosuisse SA Verfahren zur Herstellung von textilen Glattgarnen
WO1992001093A1 (de) * 1990-07-06 1992-01-23 Deutsche Engineering Der Voest-Alpine Industrieanlagenbau Gmbh Verfahren und vorrichtung zum herstellen von kunststoffäden oder -fasern aus polymeren, insbesondere polyamid, polyester oder polypropylen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969462A (en) * 1971-07-06 1976-07-13 Fiber Industries, Inc. Polyester yarn production
US3858386A (en) * 1971-07-06 1975-01-07 Fiber Industries Inc Polyester yarn production
CH667676A5 (de) * 1985-09-18 1988-10-31 Inventa Ag Vorrichtung zum abkuehlen und praeparieren von schmelzgesponnenem spinngut.
CH673659A5 (zh) * 1987-03-05 1990-03-30 Inventa Ag
DE3822571A1 (de) * 1988-07-04 1990-02-01 Hoechst Ag Spinnverfahren und vorrichtung zur durchfuehrung desselben
IT1227263B (it) * 1988-10-03 1991-03-28 Filteco Spa Apparecchiatura e metodo di filatura per estrusione
CH678433A5 (zh) * 1989-01-30 1991-09-13 Schweizerische Viscose
CA2101788C (en) * 1991-01-29 2002-05-28 Robert J. Collins Preparing polyester fine filaments
US5536157A (en) * 1991-03-04 1996-07-16 Ems-Inventa Ag.G. Apparatus for cooling melt-spun filaments
JP2838042B2 (ja) * 1994-02-17 1998-12-16 日本エステル株式会社 多孔紡糸口金及びこの紡糸口金を用いた極細マルチフィラメント糸の溶融紡糸方法
DE19544662A1 (de) * 1995-11-30 1997-06-05 Rieter Automatik Gmbh Schmelzespinnvorrichtung
JPH1018122A (ja) * 1996-07-01 1998-01-20 Tetra Internatl Kk 溶融紡糸方法
DE19653451C2 (de) * 1996-12-20 1998-11-26 Inventa Ag Verfahren zur Herstellung eines Polyester-Multifilamentgarnes
US5935512A (en) * 1996-12-30 1999-08-10 Kimberly-Clark Worldwide, Inc. Nonwoven process and apparatus
DE19716394C1 (de) * 1997-04-18 1998-09-03 Inventa Ag Verfahren und Vorrichtung zur passiven verzögerten Abkühlung von Spinnfilamenten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611748A2 (fr) * 1985-09-18 1988-09-09 Inventa Ag Dispositif pour le refroidissement et la preparation de fils files en fusion
EP0334604A2 (en) * 1988-03-24 1989-09-27 Mitsui Petrochemical Industries, Ltd. Method and apparatus for cooling molten filaments in spinning apparatus
EP0408994A1 (de) * 1989-07-10 1991-01-23 Rhône-Poulenc Viscosuisse SA Verfahren zur Herstellung von textilen Glattgarnen
WO1992001093A1 (de) * 1990-07-06 1992-01-23 Deutsche Engineering Der Voest-Alpine Industrieanlagenbau Gmbh Verfahren und vorrichtung zum herstellen von kunststoffäden oder -fasern aus polymeren, insbesondere polyamid, polyester oder polypropylen

Also Published As

Publication number Publication date
TW493017B (en) 2002-07-01
DE19821778A1 (de) 1999-11-18
US6174474B1 (en) 2001-01-16
KR19990088232A (ko) 1999-12-27
TR199901078A3 (tr) 1999-12-21
JPH11350238A (ja) 1999-12-21
CN1105196C (zh) 2003-04-09
EP0957187A2 (de) 1999-11-17
CN1236029A (zh) 1999-11-24
TR199901078A2 (xx) 1999-12-21
DE19821778B4 (de) 2004-05-06

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