DE68926284D1 - Fleckenabweisende, pigmentierte Nylonfasern und Verfahren zur Herstellung derselben - Google Patents

Fleckenabweisende, pigmentierte Nylonfasern und Verfahren zur Herstellung derselben

Info

Publication number
DE68926284D1
DE68926284D1 DE68926284T DE68926284T DE68926284D1 DE 68926284 D1 DE68926284 D1 DE 68926284D1 DE 68926284 T DE68926284 T DE 68926284T DE 68926284 T DE68926284 T DE 68926284T DE 68926284 D1 DE68926284 D1 DE 68926284D1
Authority
DE
Germany
Prior art keywords
stain
resistant
making
same
nylon fibers
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.)
Revoked
Application number
DE68926284T
Other languages
English (en)
Other versions
DE68926284T2 (de
Inventor
Anthony Anton
Peter Ray Witt
Linda Hoeflich Sauerbrunn
Diane Marie Scholler
William Paul Parmelee
William Thomas Windley
Paul Sheldon Pearlman
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23088823&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68926284(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE68926284D1 publication Critical patent/DE68926284D1/de
Publication of DE68926284T2 publication Critical patent/DE68926284T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • 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
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23993—Composition of pile or adhesive
    • 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
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)
DE68926284T 1988-12-14 1989-12-14 Fleckenabweisende, pigmentierte Nylonfasern und Verfahren zur Herstellung derselben Revoked DE68926284T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90/002850A US5108684B1 (en) 1988-12-14 1988-12-14 Process for producing stain-resistant, pigmented nylon fibers

Publications (2)

Publication Number Publication Date
DE68926284D1 true DE68926284D1 (de) 1996-05-23
DE68926284T2 DE68926284T2 (de) 1996-11-28

Family

ID=23088823

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926284T Revoked DE68926284T2 (de) 1988-12-14 1989-12-14 Fleckenabweisende, pigmentierte Nylonfasern und Verfahren zur Herstellung derselben

Country Status (10)

Country Link
US (2) US5108684B1 (de)
EP (1) EP0373655B1 (de)
JP (1) JP2821487B2 (de)
KR (1) KR970010717B1 (de)
AR (1) AR244816A1 (de)
AU (1) AU624665B2 (de)
BR (1) BR8906398A (de)
CA (1) CA2004955C (de)
DE (1) DE68926284T2 (de)
MX (1) MX166100B (de)

Families Citing this family (54)

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US5108684B1 (en) * 1988-12-14 1994-05-10 Du Pont Process for producing stain-resistant, pigmented nylon fibers
US5340886A (en) * 1989-07-17 1994-08-23 Basf Corporation Acid-dye resistant polyamide products and process for preparation
EP0421971A3 (en) * 1989-10-05 1991-07-17 Monsanto Company Pigmented stain resistant nylon fiber
US5085667A (en) * 1990-05-04 1992-02-04 Burlington Industries, Inc. Stain resistance of nylon carpet: cationic-dyeable nylon fibers dyed with acid dye
US5155178A (en) * 1990-08-08 1992-10-13 E. I. Du Pont De Nemours And Company Antistain block copolymer compositions of modified nylon copolymers and high carbon nylons
US5164261A (en) * 1990-08-08 1992-11-17 E. I. Du Pont De Nemours And Company Dyed antistain nylon with cationic dye modifier
US5242733A (en) * 1990-08-08 1993-09-07 E. I. Du Pont De Nemours And Company Carpets and fabrics of antistain block copolymer compositions of modified nylon copolymers and high carbon nylons
US5223196A (en) * 1990-11-20 1993-06-29 E. I. Du Pont De Nemours And Company Processing of pigmented nylon fibers using modified polymers
US5141692A (en) * 1990-11-20 1992-08-25 E. I. Du Pont De Nemours And Company Processing of pigmented nylon fibers
AU664163B2 (en) * 1990-11-20 1995-11-09 Invista Technologies S.A.R.L. Terpolyamides and multipolyamides containing amide units of 2-methylpentamethylenediamine and products prepared therefrom
CA2066876C (en) * 1991-06-06 1999-12-14 Matthew B. Hoyt Acid-dye resistant polyamide products and process for preparation
WO1993011289A1 (en) * 1991-11-26 1993-06-10 E.I. Du Pont De Nemours And Company A method for ply-twisting yarns without balloon limiters
US5389327A (en) * 1993-04-13 1995-02-14 E. I. Du Pont De Nemours And Company Polyamide pigment dispersion
US5401554A (en) * 1993-12-21 1995-03-28 Basf Corporation Process for the manufacture of a stain resistant melt colored carpet
US5436049A (en) * 1993-12-21 1995-07-25 Basf Corporation Process for the manufacture of a stain resistant carpet
US5427854A (en) * 1994-03-14 1995-06-27 E. I. Du Pont De Nemours And Company Fibers containing polymer-coated inorganic particles
US5562978A (en) * 1994-03-14 1996-10-08 E. I. Du Pont De Nemours And Company Polymer-coated inorganic particles
US5512369A (en) * 1994-03-14 1996-04-30 E. I. Du Pont De Nemours And Company Fibers containing polymer-coated inorganic particles
US5498386A (en) * 1994-03-16 1996-03-12 E. I. Du Pont De Nemours And Company Method for preparing colored polyamide fibers which contain polycarbonates
US5447794A (en) * 1994-09-07 1995-09-05 E. I. Du Pont De Nemours And Company Polyamide sheath-core filaments with reduced staining by acid dyes and textile articles made therefrom
US5545833A (en) * 1995-05-30 1996-08-13 Monsanto Company Phosphorus-containing polymers and fibers formed therefrom
US6537475B1 (en) * 1995-08-31 2003-03-25 Prisma Fibers, Inc. Melt extrusion spinning polyamide fibers with sulfonated reagent
US6433107B1 (en) 1995-08-31 2002-08-13 Prisma Fibers, Inc. Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid
US5958548A (en) * 1996-08-14 1999-09-28 Nyltec Inc. Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings
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
US5889138A (en) * 1996-11-27 1999-03-30 Solutia Inc. Process for making stain resistant nylon fibers from highly sulfonated nylon copolymers
US6136433A (en) 1997-05-01 2000-10-24 Basf Corporation Spinning and stability of solution-dyed nylon fibers
US6117550A (en) * 1997-10-22 2000-09-12 Prisma Fibers, Inc. Acid dye stain-resistant fiber-forming polyamide composition containing masterbatch concentrate containing reagent and carrier
US6090494A (en) * 1998-03-09 2000-07-18 E. I. Du Pont De Nemours And Company Pigmented polyamide shaped article incorporating free polyester additive
US6274697B1 (en) * 1998-10-02 2001-08-14 E. I. Du Pont De Nemours And Company Process and product for making polyamides
US6277948B1 (en) * 1998-10-02 2001-08-21 E. I. Du Pont De Nemours And Company Process and product for making polyamides
US6380349B1 (en) * 1999-12-13 2002-04-30 Acushnet Company Golf equipment and compositions comprising sulfonated, carboxylated, or phosphonated ionomers
US6495079B1 (en) 2000-06-28 2002-12-17 Prisma Fibers, Inc. Process to prepare polymeric fibers with improved color and appearance
US20040132375A1 (en) * 2000-10-16 2004-07-08 Toyotaka Fukuhara Thermal insulating material for housing use and method of using the same
US6524492B2 (en) 2000-12-28 2003-02-25 Peach State Labs, Inc. Composition and method for increasing water and oil repellency of textiles and carpet
GB2373256B (en) 2001-03-14 2005-03-30 Du Pont Fabrics comprising melt spun yarns having high lustre
US6589653B2 (en) 2001-08-08 2003-07-08 E. I. Du Pont De Nemours And Company Filament having a quadrilobate exterior cross-section and a four-sided void
US20030146536A1 (en) * 2001-12-07 2003-08-07 General Electric Company Color enhancement for resin blends
TWI237041B (en) * 2001-12-26 2005-08-01 Ind Tech Res Inst Method for preparing nylon 6 copolymer containing sulfonic acid comonomers
US6933036B2 (en) * 2002-07-11 2005-08-23 Textron Inc. Non-skid floor mat design
US20040133997A1 (en) * 2003-01-15 2004-07-15 Kelly David R. Fiber reactive dyeing system
US20050015886A1 (en) * 2003-07-24 2005-01-27 Shaw Industries Group, Inc. Methods of treating and cleaning fibers, carpet yarns and carpets
US7320766B2 (en) 2004-02-25 2008-01-22 Invista North America S.Ar.L. Overdyeable pigmented polymeric fiber and yarns and articles made therefrom
US7785374B2 (en) * 2005-01-24 2010-08-31 Columbia Insurance Co. Methods and compositions for imparting stain resistance to nylon materials
BRPI0707004A2 (pt) * 2006-02-14 2011-04-12 Rhodia Operations cabo de polìmero termoplástico formado de uma pluralidade de filamentos contìnuos, artigo flocado e uso do artigo flocado
US20070248788A1 (en) * 2006-04-19 2007-10-25 Cheek Glenn E Replacement automotive carpets
US8262742B2 (en) * 2006-12-05 2012-09-11 E.I. Du Pont De Nemours And Company Reduction or prevention of dye bleeding
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
WO2015066689A1 (en) 2013-11-04 2015-05-07 Invista Technologies S.A.R.L. Multipolymer fibers and method of making same
US9745415B2 (en) 2014-02-21 2017-08-29 Ester Industries Limited Sulfonated co-polyesters and method for manufacturing
WO2016028840A1 (en) * 2014-08-20 2016-02-25 Invista Technologies S.A.R.L. Synthetic fibers with enhanced stain resistance and methods of making the same
JP2018515701A (ja) * 2015-05-05 2018-06-14 インヴィスタ テキスタイルズ（ユー．ケー．）リミテッド 強化された防汚性を有する合成繊維、ならびにその製造方法及びその使用方法
US20200283933A1 (en) 2017-10-20 2020-09-10 Invista North America S.A.R.L. High load bearing capacity nylon staple fibers with additive, and blended yarns and fabrics thereof

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US5137759A (en) * 1987-12-21 1992-08-11 E. I. Du Pont De Nemours And Company Imparting stain resistance to installed nylon carpets treated with antimicrobial or deodorizing agents
US5108684B1 (en) * 1988-12-14 1994-05-10 Du Pont Process for producing stain-resistant, pigmented nylon fibers
EP0421971A3 (en) * 1989-10-05 1991-07-17 Monsanto Company Pigmented stain resistant nylon fiber
US5223196A (en) * 1990-11-20 1993-06-29 E. I. Du Pont De Nemours And Company Processing of pigmented nylon fibers using modified polymers
US5141692A (en) * 1990-11-20 1992-08-25 E. I. Du Pont De Nemours And Company Processing of pigmented nylon fibers
US5279899A (en) * 1992-03-17 1994-01-18 Monsanto Company Sulfonated polyamides

Also Published As

Publication number Publication date
EP0373655B1 (de) 1996-04-17
MX166100B (es) 1992-12-18
KR900010076A (ko) 1990-07-06
US5830572A (en) 1998-11-03
AR244816A1 (es) 1993-11-30
DE68926284T2 (de) 1996-11-28
CA2004955A1 (en) 1990-06-14
JP2821487B2 (ja) 1998-11-05
KR970010717B1 (ko) 1997-06-30
US5108684B1 (en) 1994-05-10
EP0373655A2 (de) 1990-06-20
CA2004955C (en) 2000-08-29
JPH03137221A (ja) 1991-06-11
AU624665B2 (en) 1992-06-18
US5108684A (en) 1992-04-28
AU4681789A (en) 1990-06-21
EP0373655A3 (en) 1990-11-22
BR8906398A (pt) 1990-08-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation