MXPA02002978A - FIBRAS DE VAINA/NUCLEO TEnIDAS Y METODOS PARA HACER LAS MISMAS. - Google Patents

FIBRAS DE VAINA/NUCLEO TEnIDAS Y METODOS PARA HACER LAS MISMAS.

Info

Publication number
MXPA02002978A
MXPA02002978A MXPA02002978A MXPA02002978A MXPA02002978A MX PA02002978 A MXPA02002978 A MX PA02002978A MX PA02002978 A MXPA02002978 A MX PA02002978A MX PA02002978 A MXPA02002978 A MX PA02002978A MX PA02002978 A MXPA02002978 A MX PA02002978A
Authority
MX
Mexico
Prior art keywords
methods
making same
core fibers
dyed sheath
dyed
Prior art date
Application number
MXPA02002978A
Other languages
English (en)
Inventor
B Hoyt Matthew
Original Assignee
Basf Corp
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 Basf Corp filed Critical Basf Corp
Publication of MXPA02002978A publication Critical patent/MXPA02002978A/es

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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coloring (AREA)
  • Woven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
MXPA02002978A 2001-04-30 2002-03-19 FIBRAS DE VAINA/NUCLEO TEnIDAS Y METODOS PARA HACER LAS MISMAS. MXPA02002978A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/844,269 US6531218B2 (en) 1996-09-16 2001-04-30 Dyed sheath/core fibers and methods of making same

Publications (1)

Publication Number Publication Date
MXPA02002978A true MXPA02002978A (es) 2003-08-20

Family

ID=25292256

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02002978A MXPA02002978A (es) 2001-04-30 2002-03-19 FIBRAS DE VAINA/NUCLEO TEnIDAS Y METODOS PARA HACER LAS MISMAS.

Country Status (5)

Country Link
US (3) US6531218B2 (es)
EP (1) EP1254975A3 (es)
AU (1) AU783453B2 (es)
CA (1) CA2383870C (es)
MX (1) MXPA02002978A (es)

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US6836730B2 (en) * 2000-07-24 2004-12-28 Weatherbank, Inc. Interactive weather advisory system
US6505123B1 (en) 2000-07-24 2003-01-07 Weatherbank, Inc. Interactive weather advisory system
WO2003069053A2 (en) * 2002-02-13 2003-08-21 Basf Corporation Cationically dyed fibers and articles containing the same
US20060161469A1 (en) * 2005-01-14 2006-07-20 Weatherbank, Inc. Interactive advisory system
US8832121B2 (en) 2005-02-02 2014-09-09 Accuweather, Inc. Location-based data communications system and method
US20070172630A1 (en) * 2005-11-30 2007-07-26 Jones David M Primary carpet backings composed of bi-component fibers and methods of making and using thereof
US8229467B2 (en) * 2006-01-19 2012-07-24 Locator IP, L.P. Interactive advisory system
US20080131649A1 (en) * 2006-11-30 2008-06-05 Jones David M Low melt primary carpet backings and methods of making thereof
US20080160278A1 (en) * 2006-12-28 2008-07-03 Cheng Paul P Fade resistant colored sheath/core bicomponent fiber
US8634814B2 (en) 2007-02-23 2014-01-21 Locator IP, L.P. Interactive advisory system for prioritizing content
US20080313037A1 (en) * 2007-06-15 2008-12-18 Root Steven A Interactive advisory system
US20090136704A1 (en) * 2007-11-27 2009-05-28 Invista North America S. A R. I. Dual acid/cationic dyeable polyamide polymer fibers and yarns, methods of making the same, and textile articles including dual acid/cationic dyeable polyamide polymer fibers
US10760186B2 (en) 2017-03-29 2020-09-01 Welspun Flooring Limited Manufacture of bi-component continuous filaments and articles made therefrom
CN108735750B (zh) * 2017-04-19 2021-04-20 华邦电子股份有限公司 存储器结构及其制造方法
CN111850718B (zh) * 2019-04-30 2022-03-04 东华大学 复合色纤维、喷丝组件及其制备方法

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Also Published As

Publication number Publication date
AU783453B2 (en) 2005-10-27
CA2383870C (en) 2011-06-14
US20020004137A1 (en) 2002-01-10
US6531218B2 (en) 2003-03-11
US20020110688A1 (en) 2002-08-15
US20020098356A1 (en) 2002-07-25
AU3706102A (en) 2002-10-31
EP1254975A2 (en) 2002-11-06
CA2383870A1 (en) 2002-10-30
EP1254975A3 (en) 2003-05-28

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