EP3960919A4 - Thread and fabric - Google Patents

Thread and fabric Download PDF

Info

Publication number
EP3960919A4
EP3960919A4 EP20814268.7A EP20814268A EP3960919A4 EP 3960919 A4 EP3960919 A4 EP 3960919A4 EP 20814268 A EP20814268 A EP 20814268A EP 3960919 A4 EP3960919 A4 EP 3960919A4
Authority
EP
European Patent Office
Prior art keywords
fabric
thread
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
EP20814268.7A
Other languages
German (de)
French (fr)
Other versions
EP3960919A1 (en
Inventor
Ryo Todo
Mie Kamiyama
Daiki Sato
Masayuki Tsuji
Kenichiro Takumi
Tetsuya YAMANAGA
Daiji Tamakura
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.)
Murata Manufacturing Co Ltd
Teijin Frontier Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Teijin Frontier 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 Murata Manufacturing Co Ltd, Teijin Frontier Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of EP3960919A1 publication Critical patent/EP3960919A1/en
Publication of EP3960919A4 publication Critical patent/EP3960919A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • D02G3/36—Cored or coated yarns or threads
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • 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
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/449—Yarns or threads with antibacterial properties
    • 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
    • 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
    • D03D15/40—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 structure of the yarns or threads
    • D03D15/47—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 structure of the yarns or threads multicomponent, e.g. blended 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
    • D03D15/50—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 properties of the 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
    • D03D15/50—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 properties of the yarns or threads
    • D03D15/533—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 properties of the yarns or threads antistatic; electrically conductive
    • 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
    • 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
    • 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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04D—TRIMMINGS; RIBBONS, TAPES OR BANDS, NOT OTHERWISE PROVIDED FOR
    • D04D7/00—Decorative or ornamental textile articles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • 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
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/13—Physical properties anti-allergenic or anti-bacterial
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Of Fabric (AREA)
  • Woven Fabrics (AREA)
EP20814268.7A 2019-05-28 2020-05-21 Thread and fabric Pending EP3960919A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019099434 2019-05-28
PCT/JP2020/020041 WO2020241432A1 (en) 2019-05-28 2020-05-21 Thread and fabric

Publications (2)

Publication Number Publication Date
EP3960919A1 EP3960919A1 (en) 2022-03-02
EP3960919A4 true EP3960919A4 (en) 2022-12-28

Family

ID=73552210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20814268.7A Pending EP3960919A4 (en) 2019-05-28 2020-05-21 Thread and fabric

Country Status (6)

Country Link
US (1) US20220074086A1 (en)
EP (1) EP3960919A4 (en)
JP (2) JPWO2020241432A1 (en)
CN (1) CN113891963A (en)
TW (1) TWI780437B (en)
WO (1) WO2020241432A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022215672A1 (en) * 2021-04-08 2022-10-13 株式会社村田製作所 Potential measurement device
US20240018697A1 (en) * 2022-07-15 2024-01-18 Wetsox, LLC Twisted yarns and methods of manufacture thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018079741A1 (en) * 2016-10-28 2018-05-03 帝人株式会社 Structure for use in piezoelectric element, braided piezoelectric element, fabric-like piezoelectric element using braided piezoelectric element, and device using these
WO2018092886A1 (en) * 2016-11-18 2018-05-24 三井化学株式会社 Piezoelectric base material, sensor, actuator, biological information acquisition device, and piezoelectric fiber structure
WO2019021984A1 (en) * 2017-07-28 2019-01-31 株式会社村田製作所 Antibacterial fibers and antibacterial textile product

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Publication number Priority date Publication date Assignee Title
JP2681032B2 (en) * 1994-07-26 1997-11-19 山形大学長 Ferroelectric polymer single crystal, manufacturing method thereof, and piezoelectric element, pyroelectric element and nonlinear optical element using the same
JP4304088B2 (en) * 2004-01-26 2009-07-29 株式会社マルゼン Conductive textile sewing fabric
JP2011074527A (en) * 2009-09-30 2011-04-14 Teijin Fibers Ltd Woven name label
WO2014058077A1 (en) * 2012-10-12 2014-04-17 帝人株式会社 Piezoelectric element
CN203904572U (en) * 2014-01-26 2014-10-29 国家纳米科学中心 Yarn and passive luminous fabric
KR102480632B1 (en) * 2015-03-23 2022-12-26 삼성디스플레이 주식회사 Piezoelectric device and piezoelectric sensor using the same
PL3096368T3 (en) * 2015-05-22 2017-12-29 Sanko Tekstil Isletmeleri San. Ve Tic. A.S. A composite yarn structure
TWI780036B (en) * 2015-12-25 2022-10-11 日商三井化學股份有限公司 Piezoelectric substrate, piezoelectric woven fabric, piezoelectric knit fabric, piezoelectric device, force sensor, actuator, and biological information acquisition device
JP6771310B2 (en) * 2016-05-06 2020-10-21 帝人フロンティア株式会社 Devices using covering filamentous piezoelectric elements
JP6919343B2 (en) * 2016-06-06 2021-08-18 株式会社村田製作所 Cloth, clothing, and medical components
WO2017212523A1 (en) * 2016-06-06 2017-12-14 株式会社村田製作所 Antibacterial piezoelectric thread, antibacterial fabric, clothing, medical member, bioactive piezoelectric, and piezoelectric thread for substance adsorption
WO2017213108A1 (en) * 2016-06-06 2017-12-14 三井化学株式会社 Piezoelectric base material, piezoelectric woven fabric, piezoelectric knitted fabric, piezoelectric device, force sensor, and actuator
JP6785618B2 (en) * 2016-10-28 2020-11-18 帝人株式会社 Structures used for piezoelectric elements and devices using them
WO2018116970A1 (en) * 2016-12-20 2018-06-28 株式会社村田製作所 Antimicrobial fiber
EP3626872A4 (en) * 2017-05-19 2021-04-07 Murata Manufacturing Co., Ltd. Antimicrobial fiber, seat, and seat cover
EP3633088B1 (en) * 2017-05-30 2022-03-16 Teijin Frontier Co., Ltd. Antibacterial electric-charge generation yarn, method for manufacturing antibacterial electric-charge generation yarn, and antibacterial cloth
WO2019069660A1 (en) * 2017-10-05 2019-04-11 株式会社村田製作所 Piezoelectric fibers
WO2019077957A1 (en) * 2017-10-17 2019-04-25 株式会社村田製作所 Filter and air conditioning device
WO2019078143A1 (en) * 2017-10-17 2019-04-25 株式会社村田製作所 Antibacterial yarn and antibacterial fabric

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018079741A1 (en) * 2016-10-28 2018-05-03 帝人株式会社 Structure for use in piezoelectric element, braided piezoelectric element, fabric-like piezoelectric element using braided piezoelectric element, and device using these
WO2018092886A1 (en) * 2016-11-18 2018-05-24 三井化学株式会社 Piezoelectric base material, sensor, actuator, biological information acquisition device, and piezoelectric fiber structure
WO2019021984A1 (en) * 2017-07-28 2019-01-31 株式会社村田製作所 Antibacterial fibers and antibacterial textile product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020241432A1 *

Also Published As

Publication number Publication date
WO2020241432A1 (en) 2020-12-03
JPWO2020241432A1 (en) 2021-10-21
EP3960919A1 (en) 2022-03-02
US20220074086A1 (en) 2022-03-10
TW202106937A (en) 2021-02-16
TWI780437B (en) 2022-10-11
JP2024045680A (en) 2024-04-02
CN113891963A (en) 2022-01-04

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