IN2014DN10001A - - Google Patents

Info

Publication number
IN2014DN10001A
IN2014DN10001A IN10001DEN2014A IN2014DN10001A IN 2014DN10001 A IN2014DN10001 A IN 2014DN10001A IN 10001DEN2014 A IN10001DEN2014 A IN 10001DEN2014A IN 2014DN10001 A IN2014DN10001 A IN 2014DN10001A
Authority
IN
India
Prior art keywords
fiber
spinneret
dpf
solidified
spun fiber
Prior art date
Application number
Other languages
English (en)
Inventor
Richard Peters
David Warren
Michael Lindsey
Original Assignee
Sabic Innovative Plastics Ip
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 Sabic Innovative Plastics Ip filed Critical Sabic Innovative Plastics Ip
Publication of IN2014DN10001A publication Critical patent/IN2014DN10001A/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/09—Control of pressure, temperature or feeding rate
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles
    • 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
    • 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
    • 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
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • 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
    • D10B2331/14—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
IN10001DEN2014 2012-08-06 2013-07-31 IN2014DN10001A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261680179P 2012-08-06 2012-08-06
PCT/US2013/052998 WO2014025586A1 (en) 2012-08-06 2013-07-31 Method of producing fine amorphous polymer fibres, fine amorphous polymer|fibres, and spinneret for producing such fibres

Publications (1)

Publication Number Publication Date
IN2014DN10001A true IN2014DN10001A (de) 2015-08-14

Family

ID=48949268

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10001DEN2014 IN2014DN10001A (de) 2012-08-06 2013-07-31

Country Status (7)

Country Link
US (1) US20140037957A1 (de)
EP (1) EP2880207A1 (de)
JP (1) JP6110491B2 (de)
KR (1) KR102049905B1 (de)
CN (1) CN104471119B (de)
IN (1) IN2014DN10001A (de)
WO (1) WO2014025586A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6329143B2 (ja) * 2013-06-28 2018-05-23 株式会社クラレ 難燃性不織布、成形体およびコンポジット積層体
KR101693313B1 (ko) * 2015-12-29 2017-01-05 주식회사 휴비스 고강도 섬유 제조용 방사팩
CN106894100B (zh) * 2017-04-11 2019-08-16 湖北优布非织造布有限公司 一种纺丝组件及其安装方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291801A3 (de) * 1987-05-21 1990-09-12 Akzo N.V. Verfahren zum Herstellen von Fasern aus Polyätherimid und Fasern aus Polyätherimid
US4820781A (en) * 1987-06-29 1989-04-11 General Electric Company Blends of silicone copolymer and polyetherimide
US5162074A (en) * 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
JPH01124613A (ja) * 1987-11-05 1989-05-17 Asahi Chem Ind Co Ltd 強度の改善されたポリエーテルイミド繊維
JPH01306614A (ja) * 1988-06-02 1989-12-11 Teijin Ltd ポリエーテルイミド繊維の製造方法
JPH073557A (ja) * 1993-06-08 1995-01-06 Mitsubishi Rayon Co Ltd 複合材料補強用繊維
AU1261899A (en) * 1997-12-08 1999-06-28 Kansai Research Institute, Inc. Method of producing synthetic fiber and the synthetic fiber
JP2002227026A (ja) * 2001-01-31 2002-08-14 Teijin Ltd 溶融紡糸装置
JP3958627B2 (ja) * 2002-05-29 2007-08-15 帝人ファイバー株式会社 溶融紡糸用口金パック
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
WO2009015383A2 (en) * 2007-07-26 2009-01-29 Sabic Innovative Plastics Ip B.V. Crystallizable polyetherimides, method of manufacture, and articles derived therefrom
JP5232252B2 (ja) * 2008-03-14 2013-07-10 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 多成分繊維の溶融紡糸のための装置
CN101440536A (zh) * 2008-11-04 2009-05-27 东华大学 聚苯硫醚/热致性液晶复合纤维及其制备方法
CN102362021B (zh) * 2009-03-26 2014-04-23 株式会社可乐丽 非晶性聚醚酰亚胺类纤维和耐热性布帛
JP5629104B2 (ja) * 2010-03-24 2014-11-19 株式会社クラレ ポリエーテルイミド繊維の染色方法及びその染色物
JP2012036511A (ja) * 2010-08-04 2012-02-23 Kuraray Co Ltd 難燃性布帛およびそれを用いてなる防護衣
CN102605458B (zh) * 2012-03-29 2014-01-08 福建省晋江市华宇织造有限公司 一种茶炭涤纶单丝及其制备方法

Also Published As

Publication number Publication date
WO2014025586A1 (en) 2014-02-13
KR20150039762A (ko) 2015-04-13
EP2880207A1 (de) 2015-06-10
KR102049905B1 (ko) 2019-11-28
CN104471119B (zh) 2017-11-03
JP6110491B2 (ja) 2017-04-05
CN104471119A (zh) 2015-03-25
US20140037957A1 (en) 2014-02-06
JP2015528532A (ja) 2015-09-28

Similar Documents

Publication Publication Date Title
WO2014100213A3 (en) High temperature melt integrity battery separators via spinning
WO2008121338A3 (en) Production of nanofibers by melt spinning
EP2545119A4 (de) Mehrschichtige zusammensetzungen sowie vorrichtungen und verfahren zu ihrer herstellung
EP1990448A3 (de) Verfahren zur Herstellung gleichförmiger Nanofasern
WO2009030702A3 (en) Metallocene polypropylene fibers and nonwovens with improved mechanical properties.
MX2021013375A (es) Medios de filtro que comprenden una capa de nanofibra de poliamida.
WO2014074398A3 (en) Air filtration media and processes for manufacturing the same
EP2168746A4 (de) Formverfahren, verfahren zur herstellung von linsen, formvorrichtung, verfahren zur herstellung einer matrize, master-herstellungsvorrichtung, matrizenherstellungssystem und matrizenherstellungsvorrichtung
BRPI0703962A (pt) processo e aparelho para a produção de fibras submicrÈnicas, e de não tecidos e artigos contendo as mesmas
MX2009006204A (es) Proceso de electrohilado.
WO2009103749A3 (en) Fibers and nonwovens with improved mechanical properties
FR2940659B1 (fr) Fibre composite a base de pekk, son procede de fabrication et ses utilisations
FR2920786B1 (fr) Fibres creuses, notamment multi membranaires, leur procede de preparation par filage et dispositif pour la mise en oeuvre dudit procede
IN2014DN10001A (de)
WO2010010362A9 (en) An apparatus and method for producing fibres
WO2010009461A8 (en) Multicomponent textile fibers, methods for their production, and products made using them
ATE505583T1 (de) Polymerfaser, deren verwendung und verfahren zu deren herstellung
DE112012000995A5 (de) Vorrichtung zum Schmelzspinnen
MX2021005985A (es) Bloque de hilera con boquillas facilmente intercambiables para su uso en la fabricacion de fibras hiladas por soplado.
EP4056742A4 (de) Fasern, mehrschichtige faserstruktur, spinnlösung für elektrospinnverfahren und verfahren zum produzieren von fasern
WO2018160284A3 (en) Techinque for forming porous fibers
MX2012001915A (es) Unidad de matriz de hilado y metodo para formar fibras mediante el uso de dicha unidad.
CN102290157B (zh) 钢塑粘接综合护套电缆纵包方法及专用定径模具组
WO2019086377A3 (fr) Préparation de fibres de carbone à partir de fibres précurseurs lignine/pva
FR2939446B1 (fr) Utilisation de coton recycle pour produire de l'ethanol, et procede de production.