FR2415675A1 - Filaments creux en polyester absorbant l'eau et leur procede de fabrication - Google Patents

Filaments creux en polyester absorbant l'eau et leur procede de fabrication

Info

Publication number
FR2415675A1
FR2415675A1 FR7902001A FR7902001A FR2415675A1 FR 2415675 A1 FR2415675 A1 FR 2415675A1 FR 7902001 A FR7902001 A FR 7902001A FR 7902001 A FR7902001 A FR 7902001A FR 2415675 A1 FR2415675 A1 FR 2415675A1
Authority
FR
France
Prior art keywords
manufacturing process
hollow filaments
water absorbing
polyester hollow
absorbing polyester
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.)
Granted
Application number
FR7902001A
Other languages
English (en)
Other versions
FR2415675B1 (fr
Inventor
Masahiro Shiozaki
Kiyoshi Nawata
Osamu Wada
Kiyokazu Tsunawaki
Takatoshi Kuratsuji
Wataru Funakoshi
Togi Suzuki
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of FR2415675A1 publication Critical patent/FR2415675A1/fr
Application granted granted Critical
Publication of FR2415675B1 publication Critical patent/FR2415675B1/fr
Granted legal-status Critical Current

Links

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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Filaments creux en polyester absorbant l'eau caractérisés en ce qu'ils consistent essentiellement en un polyester ayant au moins 90 %. en proportion molaire d'unités répétitives de formule (I) :
FR7902001A 1978-01-27 1979-01-26 Filaments creux en polyester absorbant l'eau et leur procede de fabrication Granted FR2415675A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP715678A JPS54101917A (en) 1978-01-27 1978-01-27 Hollow fibers and their manufacture

Publications (2)

Publication Number Publication Date
FR2415675A1 true FR2415675A1 (fr) 1979-08-24
FR2415675B1 FR2415675B1 (fr) 1984-02-10

Family

ID=11658198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902001A Granted FR2415675A1 (fr) 1978-01-27 1979-01-26 Filaments creux en polyester absorbant l'eau et leur procede de fabrication

Country Status (6)

Country Link
US (1) US4336307A (fr)
JP (1) JPS54101917A (fr)
DE (1) DE2902971A1 (fr)
FR (1) FR2415675A1 (fr)
GB (1) GB2013135B (fr)
IT (1) IT1193702B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3071272D1 (en) * 1979-07-26 1986-01-16 Teijin Ltd Process for producing the same of hollow water-absorbing polyester filaments
JPS5620613A (en) * 1979-07-27 1981-02-26 Teijin Ltd Preparation of hollow fiber
JPS5631017A (en) * 1979-08-16 1981-03-28 Teijin Ltd Composite hollow fiber and its production
JPS56144237A (en) * 1980-04-07 1981-11-10 Teijin Ltd Polyester type fiber woven and knitted fabric
JPS5756514A (en) * 1980-09-17 1982-04-05 Teijin Ltd Animal hair-like polyester fiber and its production
JPS5959206A (ja) * 1982-09-29 1984-04-05 Teijin Ltd 中空糸状選択透過膜の製造方法
JPS60194116A (ja) * 1985-01-28 1985-10-02 Teijin Ltd 中空繊維の製造法
JPS61231221A (ja) * 1985-04-01 1986-10-15 Teijin Ltd 中空繊維及びその製造法
US4766036A (en) * 1985-09-16 1988-08-23 The Dow Chemical Company Process for producing porous fibers from orientable olefin polymers having cation-containing, pendent reactive side-groups and the resultant product
NZ217571A (en) * 1985-09-16 1989-07-27 Dow Chemical Co Treatment of liquids with ethylene copolymer to remove metal ions; copolymers of ethylene with 1-chloro-2-hydroxypropyl-trimethyl ammonium acrylate
US5585182A (en) * 1986-01-30 1996-12-17 E. I. Du Pont De Nemours And Company Process for polyester fine hollow filaments
US5356582A (en) * 1986-01-30 1994-10-18 E. I. Du Pont De Nemours And Company Continuous hollow filament, yarns, and tows
US5242644A (en) * 1990-02-20 1993-09-07 The Procter & Gamble Company Process for making capillary channel structures and extrusion die for use therein
JPH067087U (ja) * 1992-06-30 1994-01-28 株式会社椿本チエイン 単一投光器・複数受光器の光電センサ式検出装置
EP0688892B1 (fr) * 1994-01-13 2002-04-03 Teijin Limited Toile de fibres creuses et procede de fabrication correspondant
US5621062A (en) * 1995-11-02 1997-04-15 Northrop Grumman Corporation Ambient rapid-curing amino and epoxide polythioether reactants compositions
ATE445036T1 (de) * 2004-07-23 2009-10-15 Basf Se Gegenstand mit benetzbarem polyesterfasergewebe
JP2014101598A (ja) * 2012-11-19 2014-06-05 Asahi Kasei Fibers Corp 布帛
CN104451920A (zh) * 2013-09-22 2015-03-25 东丽纤维研究所（中国）有限公司 聚酯纤维、含聚酯纤维的织物及制造方法
CN104389100B (zh) * 2014-11-29 2016-11-30 海宁市弘翔纺织科技有限公司 一种荧光防晒面料的生产方法
EP3872123A1 (fr) * 2016-10-06 2021-09-01 Solvay Specialty Polymers USA, LLC. Article poreux comprenant un polymère et un additif, leurs procédés de préparation et d'utilisation
CN109944089A (zh) * 2019-04-28 2019-06-28 福建凤竹纺织科技股份有限公司 舒适性涤纶永久吸湿速干针织面料及其制作方法
CN112323198A (zh) * 2020-09-16 2021-02-05 广东前进牛仔布有限公司 一种抗菌抗病毒纱线及面料及其制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329557A (en) * 1955-04-06 1967-07-04 Du Pont Static resistant filament and process therefor
US3682846A (en) * 1969-10-27 1972-08-08 Toray Industries Polyester filaments having an improved water-absorbing property
FR2173198A1 (fr) * 1972-02-22 1973-10-05 Kanebo Ltd
FR2337212A1 (fr) * 1975-12-29 1977-07-29 Nippon Zeon Co Fibre creuse et procede de fabrication d'une telle fibre

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950213A (en) * 1961-05-29 1964-02-19 Ici Ltd Tubular filaments
US3493459A (en) * 1966-12-23 1970-02-03 Monsanto Co Complex multilobal textile filament
US3558420A (en) * 1967-08-17 1971-01-26 Allied Chem Hollow filaments
US3772137A (en) * 1968-09-30 1973-11-13 Du Pont Polyester pillow batt
JPS5732534B2 (fr) * 1971-08-13 1982-07-12
JPS4875894A (fr) * 1972-01-18 1973-10-12
JPS5538366B2 (fr) * 1974-03-13 1980-10-03
JPS568645B2 (fr) * 1974-09-05 1981-02-25
US4182582A (en) * 1976-01-27 1980-01-08 A. T. Ramot Plastics Ltd. Porous tubes and hollow profile structures and method of making same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329557A (en) * 1955-04-06 1967-07-04 Du Pont Static resistant filament and process therefor
US3682846A (en) * 1969-10-27 1972-08-08 Toray Industries Polyester filaments having an improved water-absorbing property
FR2173198A1 (fr) * 1972-02-22 1973-10-05 Kanebo Ltd
FR2337212A1 (fr) * 1975-12-29 1977-07-29 Nippon Zeon Co Fibre creuse et procede de fabrication d'une telle fibre

Also Published As

Publication number Publication date
GB2013135B (en) 1982-06-03
FR2415675B1 (fr) 1984-02-10
DE2902971A1 (de) 1979-08-02
US4336307A (en) 1982-06-22
GB2013135A (en) 1979-08-08
JPS54101917A (en) 1979-08-10
IT7967180A0 (it) 1979-01-26
JPS6160188B2 (fr) 1986-12-19
IT1193702B (it) 1988-08-24

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Legal Events

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ST Notification of lapse