SG11201811798RA - Sea-islands type composite fiber having excellent moisture absorbability, false twist yarn, and fiber structure - Google Patents

Sea-islands type composite fiber having excellent moisture absorbability, false twist yarn, and fiber structure

Info

Publication number
SG11201811798RA
SG11201811798RA SG11201811798RA SG11201811798RA SG11201811798RA SG 11201811798R A SG11201811798R A SG 11201811798RA SG 11201811798R A SG11201811798R A SG 11201811798RA SG 11201811798R A SG11201811798R A SG 11201811798RA SG 11201811798R A SG11201811798R A SG 11201811798RA
Authority
SG
Singapore
Prior art keywords
sea
type composite
false twist
excellent moisture
twist yarn
Prior art date
Application number
SG11201811798RA
Inventor
Hidekazu Kano
Shogo Hamanaka
Hideki Morioka
Kenichi Tsutsumi
Katsuhiko Mochizuki
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of SG11201811798RA publication Critical patent/SG11201811798RA/en

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/16Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/253Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/28Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30Conjugate filaments; Spinnerette packs therefor
    • D01D5/34Core-skin structure; Spinnerette packs therefor
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/44Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific cross-section or surface shape
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/16Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/02Moisture-responsive characteristics
    • D10B2401/022Moisture-responsive characteristics hydrophylic
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2929Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • Y10T442/444Strand is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • Y10T442/45Knit fabric is characterized by a particular or differential knit pattern other than open knit fabric or a fabric in which the strand denier is specified

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)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
SG11201811798RA 2016-07-11 2017-06-30 Sea-islands type composite fiber having excellent moisture absorbability, false twist yarn, and fiber structure SG11201811798RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016136660 2016-07-11
JP2017019577 2017-02-06
PCT/JP2017/024110 WO2018012318A1 (en) 2016-07-11 2017-06-30 Sea-islands type composite fiber having excellent moisture absorbability, textured yarn, and fiber structure

Publications (1)

Publication Number Publication Date
SG11201811798RA true SG11201811798RA (en) 2019-02-27

Family

ID=60951823

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811798RA SG11201811798RA (en) 2016-07-11 2017-06-30 Sea-islands type composite fiber having excellent moisture absorbability, false twist yarn, and fiber structure

Country Status (8)

Country Link
US (1) US20190242033A1 (en)
EP (1) EP3483312B1 (en)
JP (1) JP6973079B2 (en)
KR (1) KR102391109B1 (en)
CN (1) CN109415846B (en)
SG (1) SG11201811798RA (en)
TW (1) TWI722215B (en)
WO (1) WO2018012318A1 (en)

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JP7069701B2 (en) * 2017-12-25 2022-05-18 東レ株式会社 Fiber structure with excellent hygroscopicity and clothing using it
JP2020033681A (en) * 2018-03-13 2020-03-05 東レ株式会社 Sea-island type composite fiber, fiber structure and polyester composition excellent in hygroscopicity
EP3777588B1 (en) * 2018-04-02 2023-06-28 Toray Industries, Inc. Garment having exceptional wearing comfort
JP7259455B2 (en) * 2019-03-22 2023-04-18 株式会社オートネットワーク技術研究所 Case with connector, wire harness with connector, and engine control unit
CN114423308A (en) * 2019-09-26 2022-04-29 东丽株式会社 Clothing article
JPWO2021059760A1 (en) * 2019-09-26 2021-04-01
CN111041579B (en) * 2019-12-29 2021-05-14 江苏恒力化纤股份有限公司 Carpet yarn and preparation method thereof
WO2022050291A1 (en) 2020-09-07 2022-03-10 東レ株式会社 Sea-island-type composite fiber, and fiber product including sea-island-type composite fiber
CN113089124B (en) * 2021-03-30 2023-01-17 上海华峰超纤科技股份有限公司 Anti-hair-falling figured sea-island fiber for PU (polyurethane) microfiber leather and preparation and application thereof
CN113603875A (en) * 2021-09-10 2021-11-05 四川大学 Degradable polyester/polyether block copolymer, polylactic acid degradable composite fiber and preparation method thereof

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JPH04361615A (en) * 1991-06-11 1992-12-15 Kanebo Ltd Fiber having moisture-absorbing and permeating property
JP3270181B2 (en) * 1993-03-30 2002-04-02 三菱レイヨン株式会社 Core-sheath composite fiber, composite spinneret thereof, and method for producing the same
JP3320911B2 (en) * 1994-07-21 2002-09-03 カネボウ株式会社 Splittable composite fiber and its structure
JP3139315B2 (en) 1995-01-25 2001-02-26 東レ株式会社 Hygroscopic composite fiber using copolyester excellent in hygroscopic property
JP3727419B2 (en) * 1996-07-25 2005-12-14 日本エステル株式会社 Hygroscopic polyester fiber and its production method
KR100574624B1 (en) * 1998-03-24 2006-04-28 유니티카 가부시끼가이샤 Synthetic fiber capable of absorbing and disabsorbing moisture, entangled and mixed yarn using the same, knitted and woven fabrics using the same, and nonwoven fabrics using the same
EP0985751B1 (en) * 1998-03-25 2005-05-11 Teijin Limited Polyethylene naphthalate fiber
JP2000239918A (en) * 1999-02-22 2000-09-05 Toray Ind Inc Flat core-sheath conjugate fiber excellent in hygroscopic property
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JP2001172374A (en) 2000-10-16 2001-06-26 Toray Ind Inc Copolyester excellent in moisture absorption
JP2002155426A (en) * 2000-11-22 2002-05-31 Kuraray Co Ltd Conjugate fiber and method for producing hollow fiber using the conjugate fiber
JP2004277911A (en) * 2003-03-14 2004-10-07 Toray Ind Inc Sea-island type polyester fiber having excellent hygroscopicity, method for producing the same and hygroscopic fabric
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Also Published As

Publication number Publication date
JPWO2018012318A1 (en) 2019-04-25
KR20190028643A (en) 2019-03-19
TWI722215B (en) 2021-03-21
CN109415846B (en) 2021-12-28
TW201821664A (en) 2018-06-16
EP3483312A1 (en) 2019-05-15
JP6973079B2 (en) 2021-11-24
KR102391109B1 (en) 2022-04-27
EP3483312A4 (en) 2019-12-11
CN109415846A (en) 2019-03-01
US20190242033A1 (en) 2019-08-08
WO2018012318A1 (en) 2018-01-18
EP3483312B1 (en) 2023-06-07

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