TREA

by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

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  • D01D5/23
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DTEXTILES PAPER D01Threads, fibers D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS D01D5/00Formation of filaments, threads, or the like

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D01D5/23by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making polyimide fiber assembly
    • Patent number 9,617,669
    • Issue date Apr 11, 2017
    • Kaneka Corporation
    • Kan Fujihara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Fibers capable of spontaneously transporting fluids
    • Patent number 5,972,505
    • Issue date Oct 26, 1999
    • Eastman Chemical Company
    • Bobby M. Phillips
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for spontaneouly transporting a fluid
    • Patent number 5,855,798
    • Issue date Jan 5, 1999
    • Eastman Chemical Company
    • Bobby M. Phillips
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for producing fibers and materials having enhanced character...
    • Patent number 5,807,795
    • Issue date Sep 15, 1998
    • Kimberly-Clark Worldwide, Inc.
    • Jark Chong Lau
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Process for helically crimping a fiber
    • Patent number 5,733,490
    • Issue date Mar 31, 1998
    • Eastman Chemical Company
    • Bobby M. Phillips
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Spinnerets for making fibers capable of spontaneously transporting...
    • Patent number 5,723,159
    • Issue date Mar 3, 1998
    • Eastman Chemical Company
    • Bobby M. Phillips
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for the production of fibers and materials having enhanced c...
    • Patent number 5,667,749
    • Issue date Sep 16, 1997
    • Kimberly-Clark Worldwide, Inc.
    • Jark Chong Lau
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Resilient molded preform made from staple fibers of self-texturing...
    • Patent number 5,614,296
    • Issue date Mar 25, 1997
    • Wellman, Inc.
    • Fred L. Travelute
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process of making fibers
    • Patent number 5,611,981
    • Issue date Mar 18, 1997
    • Eastman Chemical Company
    • Bobby M. Phillips
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of forming staple fibers from self-texturing filaments
    • Patent number 5,531,951
    • Issue date Jul 2, 1996
    • Wellman, Inc.
    • Fred L. Travelute
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method of forming self-texturing filaments and resulting self-textu...
    • Patent number 5,510,183
    • Issue date Apr 23, 1996
    • Wellman, Inc.
    • Fred L. Travelute
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method of forming self-texturing filaments and resulting self-textu...
    • Patent number 5,407,625
    • Issue date Apr 18, 1995
    • Wellman, Inc.
    • Fred L. Travelute
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Crimped multifilament and method for manufacturing the same
    • Patent number 5,281,476
    • Issue date Jan 25, 1994
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Tadashi Koyonagi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Self-crimping polyamide fibers
    • Patent number 4,343,860
    • Issue date Aug 10, 1982
    • E. I. Du Pont de Nemours and Company
    • George A. Fernstrom
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spin-texture process
    • Patent number 4,244,907
    • Issue date Jan 13, 1981
    • Monsanto Company
    • Wen-li Wu
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process for producing self-crimping polyamide yarns
    • Patent number 4,238,439
    • Issue date Dec 9, 1980
    • Monsanto Company
    • Jae C. Hyun
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Continuous process for production of latent crimp filaments
    • Patent number 4,159,297
    • Issue date Jun 26, 1979
    • James Mackie & Sons Limited
    • John K. P. Mackie
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Manufacture of synthetic filaments
    • Patent number 4,038,357
    • Issue date Jul 26, 1977
    • Imperial Chemical Industries Inc.
    • Bryan Boyes
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Manufacture of crimped polyamide filaments yarn
    • Patent number 3,975,484
    • Issue date Aug 17, 1976
    • Toray Industries, Inc.
    • Reisuke Okada
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3920784
    • Patent number 3,920,784
    • Issue date Nov 18, 1975
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3832435
    • Patent number 3,832,435
    • Issue date Aug 27, 1974
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3785017
    • Patent number 3,785,017
    • Issue date Jan 15, 1974
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3710463
    • Patent number 3,710,463
    • Issue date Jan 16, 1973
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3681188
    • Patent number 3,681,188
    • Issue date Aug 1, 1972
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3629386
    • Patent number 3,629,386
    • Issue date Dec 21, 1971
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3623939
    • Patent number 3,623,939
    • Issue date Nov 30, 1971
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3584103
    • Patent number 3,584,103
    • Issue date Jun 8, 1971
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3577498
    • Patent number 3,577,498
    • Issue date May 4, 1971
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3528129
    • Patent number 3,528,129
    • Issue date Sep 15, 1970
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3491178
    • Patent number 3,491,178
    • Issue date Jan 20, 1970
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents