EG22698A - Apparatus and process for spinning polymeric filaments - Google Patents

Apparatus and process for spinning polymeric filaments

Info

Publication number
EG22698A
EG22698A EG20000467A EG20000467A EG22698A EG 22698 A EG22698 A EG 22698A EG 20000467 A EG20000467 A EG 20000467A EG 20000467 A EG20000467 A EG 20000467A EG 22698 A EG22698 A EG 22698A
Authority
EG
Egypt
Prior art keywords
polymeric filaments
spinning polymeric
spinning
filaments
polymeric
Prior art date
Application number
EG20000467A
Other languages
English (en)
Inventor
Young D Nguyen
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of EG22698A publication Critical patent/EG22698A/xx

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
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • 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
    • D01D13/00—Complete machines for producing artificial threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
EG20000467A 1999-04-15 2000-04-15 Apparatus and process for spinning polymeric filaments EG22698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12941299P 1999-04-15 1999-04-15

Publications (1)

Publication Number Publication Date
EG22698A true EG22698A (en) 2003-06-30

Family

ID=22439815

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20000467A EG22698A (en) 1999-04-15 2000-04-15 Apparatus and process for spinning polymeric filaments

Country Status (18)

Country Link
US (1) US6444151B1 (de)
EP (1) EP1173633B1 (de)
JP (1) JP4545951B2 (de)
KR (1) KR100670866B1 (de)
CN (1) CN1225573C (de)
AR (1) AR029354A1 (de)
AT (1) ATE244326T1 (de)
BR (1) BR0011173B1 (de)
CA (1) CA2364228C (de)
DE (1) DE60003668T2 (de)
EG (1) EG22698A (de)
ES (1) ES2200868T3 (de)
ID (1) ID30338A (de)
MX (1) MXPA01010364A (de)
MY (1) MY130460A (de)
TR (1) TR200102972T2 (de)
TW (1) TW504524B (de)
WO (1) WO2000063468A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1079008A1 (de) * 1999-08-26 2001-02-28 B a r m a g AG Verfahren und Vorrichtung zum Spinnen eines multifilen Fadens
JP2002309431A (ja) * 2000-06-21 2002-10-23 Toray Eng Co Ltd 紡糸装置
JP2004502881A (ja) * 2000-07-10 2004-01-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 高分子フィラメントの製造方法
KR20030058353A (ko) * 2001-12-31 2003-07-07 백석기 열가소성 합성섬유세사 방사장치의 냉풍 제어방법 및제어장치
FR2838182B1 (fr) * 2002-04-08 2006-09-29 Cit Alcatel Tube de refroidissement de fibre optique
EP1629141B1 (de) * 2003-05-20 2013-12-25 Hills, Inc. Vorrichtung und verfahren zur steuerung der luftströme in einer anlage zur faserherstellung durch extrusion
WO2007079488A2 (en) * 2006-01-03 2007-07-12 Victor Barinov Controlled electrospinning of fibers
US8342831B2 (en) * 2006-04-07 2013-01-01 Victor Barinov Controlled electrospinning of fibers
EP2061919B1 (de) * 2006-11-10 2013-04-24 Oerlikon Textile GmbH & Co. KG Verfahren und vorrichtung für schmelzspinnen und kühlen von kunstfasern
TWI310414B (en) * 2007-01-09 2009-06-01 Oriental Inst Technology Dna falsity-proof fiber and manufacturing method thereof
CN101235550B (zh) * 2008-02-01 2010-04-21 江阴中绿化纤工艺技术有限公司 48头方形纺丝甬道
JP5924149B2 (ja) * 2012-06-19 2016-05-25 日本ノズル株式会社 乾式紡糸装置
JP5925657B2 (ja) * 2012-10-03 2016-05-25 Ｔｍｔマシナリー株式会社 溶融紡糸装置
CN102912459B (zh) * 2012-11-02 2014-10-29 江阴中绿化纤工艺技术有限公司 圆周吹风式圆形氨纶纺丝甬道
TWI602965B (zh) * 2015-01-22 2017-10-21 財團法人紡織產業綜合研究所 紡織設備以及使用其製作熔噴纖維的方法
US11091861B2 (en) * 2018-01-31 2021-08-17 Fibertex Personal Care A/S Spunbonded nonwoven with crimped fine fibers
DE102021002459A1 (de) * 2021-05-08 2022-11-10 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Abkühlen einer Vielzahl synthetischer Fäden

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604667A (en) * 1950-08-23 1952-07-29 Du Pont Yarn process
US4156071A (en) * 1977-09-12 1979-05-22 E. I. Du Pont De Nemours And Company Poly(ethylene terephthalate) flat yarns and tows
JPS5593816A (en) * 1979-01-10 1980-07-16 Unitika Ltd Production of extremely fine polyester fiber
JPS60246807A (ja) * 1984-05-16 1985-12-06 Toray Ind Inc 溶融紡出糸条の冷却方法
US5250245A (en) * 1991-01-29 1993-10-05 E. I. Du Pont De Nemours And Company Process for preparing polyester fine filaments
JPS62184107A (ja) * 1986-02-05 1987-08-12 Unitika Ltd 溶融紡糸冷却方法
US5034182A (en) * 1986-04-30 1991-07-23 E. I. Du Pont De Nemours And Company Melt spinning process for polymeric filaments
US4691003A (en) * 1986-04-30 1987-09-01 E. I. Du Pont De Nemours And Company Uniform polymeric filaments
US5141700A (en) * 1986-04-30 1992-08-25 E. I. Du Pont De Nemours And Company Melt spinning process for polyamide industrial filaments
US4687610A (en) * 1986-04-30 1987-08-18 E. I. Du Pont De Neumours And Company Low crystallinity polyester yarn produced at ultra high spinning speeds
JP2674656B2 (ja) 1988-03-24 1997-11-12 三井石油化学工業株式会社 紡糸装置における溶融フィラメントの冷却方法並びにその装置
US5288557A (en) * 1993-01-21 1994-02-22 Perlman Richard I Portable hood ornament structure
US5976431A (en) * 1993-12-03 1999-11-02 Ronald Mears Melt spinning process to produce filaments
TW268054B (de) 1993-12-03 1996-01-11 Rieter Automatik Gmbh
US5824248A (en) * 1996-10-16 1998-10-20 E. I. Du Pont De Nemours And Company Spinning polymeric filaments
JP4357119B2 (ja) 1998-07-23 2009-11-04 バルマーク アクチエンゲゼルシヤフト 合成糸を紡糸する紡糸装置及び方法

Also Published As

Publication number Publication date
CN1225573C (zh) 2005-11-02
US6444151B1 (en) 2002-09-03
BR0011173A (pt) 2002-02-19
CA2364228A1 (en) 2000-10-26
DE60003668T2 (de) 2004-06-09
MXPA01010364A (es) 2002-05-06
KR20010108498A (ko) 2001-12-07
EP1173633B1 (de) 2003-07-02
CA2364228C (en) 2010-01-26
WO2000063468A1 (en) 2000-10-26
ID30338A (id) 2001-11-22
BR0011173B1 (pt) 2011-07-12
TR200102972T2 (tr) 2002-04-22
ATE244326T1 (de) 2003-07-15
CN1347466A (zh) 2002-05-01
JP4545951B2 (ja) 2010-09-15
TW504524B (en) 2002-10-01
JP2002542402A (ja) 2002-12-10
KR100670866B1 (ko) 2007-01-18
EP1173633A1 (de) 2002-01-23
ES2200868T3 (es) 2004-03-16
MY130460A (en) 2007-06-29
AR029354A1 (es) 2003-06-25
DE60003668D1 (de) 2003-08-07

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