CH517187A - Unveredelte Kern/Umhüllungs-Heterofilamente aus Polyester und Verfahren zu deren Herstellung - Google Patents

Unveredelte Kern/Umhüllungs-Heterofilamente aus Polyester und Verfahren zu deren Herstellung

Info

Publication number
CH517187A
CH517187A CH432369A CH432369A CH517187A CH 517187 A CH517187 A CH 517187A CH 432369 A CH432369 A CH 432369A CH 432369 A CH432369 A CH 432369A CH 517187 A CH517187 A CH 517187A
Authority
CH
Switzerland
Prior art keywords
heterofilaments
sheath
polyester
production
unfinished core
Prior art date
Application number
CH432369A
Other languages
English (en)
Inventor
Raymond Brayford John
Stuart Fisher Ian
Mundie Robertson Michael
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of CH517187A publication Critical patent/CH517187A/de

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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
CH432369A 1968-03-22 1969-03-21 Unveredelte Kern/Umhüllungs-Heterofilamente aus Polyester und Verfahren zu deren Herstellung CH517187A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13988/68A GB1199115A (en) 1968-03-22 1968-03-22 Producing Sheath/Core Conjugate Polyester Filaments

Publications (1)

Publication Number Publication Date
CH517187A true CH517187A (de) 1971-12-31

Family

ID=10032983

Family Applications (1)

Application Number Title Priority Date Filing Date
CH432369A CH517187A (de) 1968-03-22 1969-03-21 Unveredelte Kern/Umhüllungs-Heterofilamente aus Polyester und Verfahren zu deren Herstellung

Country Status (8)

Country Link
US (1) US3616183A (de)
BR (1) BR6907438D0 (de)
CH (1) CH517187A (de)
DE (1) DE1914966A1 (de)
ES (1) ES365088A1 (de)
FR (1) FR2004569A1 (de)
GB (1) GB1199115A (de)
NL (1) NL6904431A (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641722B2 (de) * 1972-08-14 1981-09-30
US4145473A (en) * 1975-02-05 1979-03-20 E. I. Du Pont De Nemours And Company Antistatic filament having a polymeric sheath and a conductive polymeric core
DE2625908C2 (de) * 1976-06-10 1985-08-14 Bayer Ag, 5090 Leverkusen Hydrophile Bikomponentenfäden aus Acrylnitrilpolymerisaten und ihre Herstellung
US4522868A (en) * 1980-02-01 1985-06-11 Toray Industries, Inc. Neutron-shielding fabric and composite fiber and method of manufacture thereof
US5009954A (en) * 1985-07-12 1991-04-23 Ohio University Sheath core fiber and its method of manufacture
US4680156A (en) * 1985-10-11 1987-07-14 Ohio University Sheath core composite extrusion and a method of making it by melt transformation coextrusion
EP0260941A3 (de) * 1986-09-16 1989-11-08 Teijin Limited Antifungizides, deodorierendes Fasermaterial
US5468555A (en) * 1989-05-16 1995-11-21 Akzo N.V. Yarn formed from core-sheath filaments and production thereof
US5019445A (en) * 1989-06-05 1991-05-28 Charles Samelson Co. White blackout fabric
DE3923086A1 (de) * 1989-07-13 1991-01-24 Hoechst Ag Antistatisches kern-mantel-filament
JP2824130B2 (ja) * 1989-07-25 1998-11-11 株式会社クラレ 感温変色性複合繊維
US5658655A (en) * 1993-02-19 1997-08-19 Hoechst Celanese Corporation Heterofilaments for cord reinforcement in rubber goods
ATE165647T1 (de) * 1993-02-19 1998-05-15 Hoechst Celanese Corp Heterofasern für verstärkungsseile in treibriemen
US5336286A (en) * 1993-04-26 1994-08-09 Hoechst Celanese Corporation High efficiency air filtration media
US5439741A (en) 1994-08-03 1995-08-08 Hoechst Celanese Corporation Heterofilament composite yarn
US5654097A (en) * 1995-10-26 1997-08-05 Hoechst Celanese Corp. Heterofilament and fused cord thereof
US5669796A (en) 1995-11-02 1997-09-23 Hoechst Celanese Corporation Geogrid composed of polyethylene terephthalate and polyolefin bicomponent fibers
US5776838A (en) * 1996-01-29 1998-07-07 Hoechst Celanese Corporation Ballistic fabric
US6531218B2 (en) * 1996-09-16 2003-03-11 Basf Corporation Dyed sheath/core fibers and methods of making same
US20010007706A1 (en) * 1996-09-16 2001-07-12 Matthew B. Hoyt Colored fibers having resistance to ozone fading
US6162537A (en) 1996-11-12 2000-12-19 Solutia Inc. Implantable fibers and medical articles
US5888651A (en) * 1997-08-25 1999-03-30 Basf Corporation Colored bicomponent fibers
US5981411A (en) * 1998-05-14 1999-11-09 Foss Manufacturing Co., Inc. Thermoformable material
JP3998090B2 (ja) * 1999-01-11 2007-10-24 Ｋｂセーレン株式会社 スクリーン紗用ポリエステルモノフィラメント
US20040132375A1 (en) * 2000-10-16 2004-07-08 Toyotaka Fukuhara Thermal insulating material for housing use and method of using the same
JP2005517826A (ja) 2002-02-13 2005-06-16 バスフ・コーポレイション カチオン染色された繊維およびそれを含有する物品
WO2006052732A2 (en) 2004-11-05 2006-05-18 Donaldson Company, Inc. Filter medium and structure
US8021457B2 (en) 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
EA011777B1 (ru) 2005-02-04 2009-06-30 Дональдсон Компани, Инк. Фильтр и система вентиляции картера
EP1858618B1 (de) 2005-02-22 2009-09-16 Donaldson Company, Inc. Aerosolabscheider
US20110167999A1 (en) * 2007-02-08 2011-07-14 Allan Marcus Dellinger Nonwoven construction product and method of making the same
BRPI0807375A2 (pt) 2007-02-22 2014-05-20 Donaldson Co Inc Elemento de filtro e método
EP2125149A2 (de) 2007-02-23 2009-12-02 Donaldson Company, Inc. Geformtes filterelement
US9885154B2 (en) 2009-01-28 2018-02-06 Donaldson Company, Inc. Fibrous media
US20160237602A1 (en) * 2015-02-12 2016-08-18 Highland Industries, Inc. Weft-inserted warp knit fabric

Also Published As

Publication number Publication date
FR2004569A1 (de) 1969-11-28
BR6907438D0 (pt) 1973-01-16
NL6904431A (de) 1969-09-24
GB1199115A (en) 1970-07-15
US3616183A (en) 1971-10-26
DE1914966A1 (de) 1969-12-18
ES365088A1 (es) 1971-01-01

Similar Documents

Publication Publication Date Title
CH517187A (de) Unveredelte Kern/Umhüllungs-Heterofilamente aus Polyester und Verfahren zu deren Herstellung
CH472461A (de) Thermoplastisches Gebilde und Verfahren zu seiner Herstellung
AT325758B (de) Textilfaden und verfahren zu seiner herstellung
CH520893A (de) Rahrarmatur und Verfahren zu ihrer Herstellung
DE1961504B2 (de) Elektret und verfahren zu seiner herstellung
CH509079A (de) Betteinlage sowie Verfahren zu deren Herstellung
AT305019B (de) Polsterung und verfahren zu ihrer herstellung
CH449903A (de) Aus serienmässig vorgefertigten Elementen zusammengesetzte Wand und Verfahren zu ihrer Herstellung
AT306395B (de) Informationsträger und Verfahren zu seiner Herstellung
AT242477B (de) Räumliches Tragwerk und Verfahren zu seiner Herstellung
AT286717B (de) Wälzlager und Verfahren zu seiner Herstellung
CH532213A (de) Schrittschaltgetriebe und Verfahren zu seiner Herstellung
CH483830A (de) Zahnstocher und Verfahren zu seiner Herstellung
CH458815A (de) Reissverschluss und Verfahren zu seiner Herstellung
DE1929296B2 (de) Elektromagnetischer wandler und verfahren zu seiner herstellung
AT245828B (de) Magnetspeicheranordnung und Verfahren zu deren Herstellung
CH484297A (de) Verstreckte Heterofilamente sowie Verfahren zu ihrer Herstellung
AT285190B (de) Magnetkern aus einem titanhaltigen Mangan-Zink-Ferroferrit und Verfahren zu seiner Herstellung
CH481825A (de) Garnspule und Verfahren zu deren Herstellung
AT268531B (de) Textile Wundauflage und Verfahren zu ihrer Herstellung
CH512848A (de) Spulenwicklung und Verfahren zu deren Herstellung
AT313460B (de) Acrylnitrilfasern und Verfahren zu ihrer Herstellung
DE1811797B2 (de) Gekapselte spule und verfahren zu ihrer herstellung
AT307093B (de) Magnetkern-Speicherebene und Verfahren zu ihrer Herstellung
AT293115B (de) Nadellager und Verfahren zu seiner Herstellung

Legal Events

Date Code Title Description
PL Patent ceased