EP3690087A4 - Composite fiber and molded article - Google Patents

Composite fiber and molded article Download PDF

Info

Publication number
EP3690087A4
EP3690087A4 EP18862330.0A EP18862330A EP3690087A4 EP 3690087 A4 EP3690087 A4 EP 3690087A4 EP 18862330 A EP18862330 A EP 18862330A EP 3690087 A4 EP3690087 A4 EP 3690087A4
Authority
EP
European Patent Office
Prior art keywords
molded article
composite fiber
composite
fiber
molded
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.)
Pending
Application number
EP18862330.0A
Other languages
German (de)
French (fr)
Other versions
EP3690087A1 (en
Inventor
Naoto MITSUWAKA
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.)
Ube Exsymo Co Ltd
Original Assignee
Ube Exsymo Co 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 Ube Exsymo Co Ltd filed Critical Ube Exsymo Co Ltd
Publication of EP3690087A1 publication Critical patent/EP3690087A1/en
Publication of EP3690087A4 publication Critical patent/EP3690087A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • 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
    • 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
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven 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
    • D03D15/283—Woven 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
    • 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
    • D01D5/36—Matrix structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Woven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Knitting Of Fabric (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
EP18862330.0A 2017-09-27 2018-08-31 Composite fiber and molded article Pending EP3690087A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017185816A JP7095967B2 (en) 2017-09-27 2017-09-27 Composite fiber and molded body
PCT/JP2018/032501 WO2019065093A1 (en) 2017-09-27 2018-08-31 Composite fiber and molded article

Publications (2)

Publication Number Publication Date
EP3690087A1 EP3690087A1 (en) 2020-08-05
EP3690087A4 true EP3690087A4 (en) 2021-06-02

Family

ID=65901629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18862330.0A Pending EP3690087A4 (en) 2017-09-27 2018-08-31 Composite fiber and molded article

Country Status (5)

Country Link
EP (1) EP3690087A4 (en)
JP (1) JP7095967B2 (en)
CN (1) CN111065768A (en)
TW (1) TWI802586B (en)
WO (1) WO2019065093A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1731641A1 (en) * 2004-03-31 2006-12-13 Ube-Nitto Kasei Co. Ltd. Woven fabric and articles made by using the same
US20080045109A1 (en) * 2004-03-30 2008-02-21 Ube Nitto Kasei Co., Ltd. Process for Producing Nonwoven Fabric and Nonwoven Fabric
CN102560708A (en) * 2011-12-06 2012-07-11 绍兴文理学院 Production technology of novel hot-melting polyester monofilament with island-shaped cross section
JP2015112784A (en) * 2013-12-11 2015-06-22 宇部エクシモ株式会社 Method for producing fabric-reinforced resin molding, and fabric-reinforced resin molding

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4742843B1 (en) * 1968-04-25 1972-10-30
JPS6344186A (en) 1986-08-12 1988-02-25 Nissan Motor Co Ltd Decrease alarming circuit for battery voltage
JPH08117681A (en) 1994-10-21 1996-05-14 Meiwa Ind Co Ltd Fabric style interior molded article
JP4623833B2 (en) 1999-04-26 2011-02-02 ユニチカ株式会社 Tufted carpet
JP2001113894A (en) 1999-10-15 2001-04-24 Dainippon Printing Co Ltd Decorative material having woven fabric-like rugged pattern
KR101317055B1 (en) * 2005-12-14 2013-10-18 가부시키가이샤 구라레 Base for synthetic leather and synthetic leathers made by using the same
JP4897621B2 (en) 2007-09-07 2012-03-14 日東紡績株式会社 Fiber reinforced resin sheet for repair and reinforcement of concrete structure and method for producing the same
EP2829643B1 (en) * 2012-03-23 2019-07-24 Toray Industries, Inc. Polymethylpentene conjugate fiber and fiber structure comprising same
JP5707539B2 (en) * 2012-08-09 2015-04-30 宇部エクシモ株式会社 Fiber for optical fiber unit conjugation
JP6213988B2 (en) 2013-10-25 2017-10-18 平岡織染株式会社 Fabric-like thermal barrier film material
CN203960416U (en) 2014-04-24 2014-11-26 杭州汇维仕永盛染整有限公司 A kind of superfine fibre long filament and nothing are dyed chamois leather fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080045109A1 (en) * 2004-03-30 2008-02-21 Ube Nitto Kasei Co., Ltd. Process for Producing Nonwoven Fabric and Nonwoven Fabric
EP1731641A1 (en) * 2004-03-31 2006-12-13 Ube-Nitto Kasei Co. Ltd. Woven fabric and articles made by using the same
CN102560708A (en) * 2011-12-06 2012-07-11 绍兴文理学院 Production technology of novel hot-melting polyester monofilament with island-shaped cross section
JP2015112784A (en) * 2013-12-11 2015-06-22 宇部エクシモ株式会社 Method for producing fabric-reinforced resin molding, and fabric-reinforced resin molding

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019065093A1 *

Also Published As

Publication number Publication date
EP3690087A1 (en) 2020-08-05
TWI802586B (en) 2023-05-21
WO2019065093A1 (en) 2019-04-04
TW201918596A (en) 2019-05-16
JP7095967B2 (en) 2022-07-05
CN111065768A (en) 2020-04-24
JP2019060048A (en) 2019-04-18

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Inventor name: MITSUWAKA, NAOTO