JPWO2021199717A1 - - Google Patents

Info

Publication number
JPWO2021199717A1
JPWO2021199717A1 JP2022511622A JP2022511622A JPWO2021199717A1 JP WO2021199717 A1 JPWO2021199717 A1 JP WO2021199717A1 JP 2022511622 A JP2022511622 A JP 2022511622A JP 2022511622 A JP2022511622 A JP 2022511622A JP WO2021199717 A1 JPWO2021199717 A1 JP WO2021199717A1
Authority
JP
Japan
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
JP2022511622A
Other languages
Japanese (ja)
Other versions
JPWO2021199717A5 (en
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 filed Critical
Publication of JPWO2021199717A1 publication Critical patent/JPWO2021199717A1/ja
Publication of JPWO2021199717A5 publication Critical patent/JPWO2021199717A5/ja
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
    • D01D5/04—Dry spinning methods
    • 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
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
JP2022511622A 2020-03-30 2021-02-12 Pending JPWO2021199717A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020060538 2020-03-30
PCT/JP2021/005336 WO2021199717A1 (en) 2020-03-30 2021-02-12 Nonwoven fabric and method for manufacturing nonwoven fabric

Publications (2)

Publication Number Publication Date
JPWO2021199717A1 true JPWO2021199717A1 (en) 2021-10-07
JPWO2021199717A5 JPWO2021199717A5 (en) 2022-10-24

Family

ID=77927046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022511622A Pending JPWO2021199717A1 (en) 2020-03-30 2021-02-12

Country Status (3)

Country Link
JP (1) JPWO2021199717A1 (en)
CN (1) CN115349038A (en)
WO (1) WO2021199717A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070588A1 (en) * 1991-12-31 1993-07-01 Kimberly-Clark Worldwide, Inc. Conductive fabric and method of producing same
KR100491228B1 (en) * 2003-02-24 2005-05-24 김학용 A process of preparing continuous filament composed of nano fiber
KR20040094520A (en) * 2003-05-03 2004-11-10 김학용 A process of preparing for nonwoven fabric composed of nanofiber
JP4669363B2 (en) * 2005-09-28 2011-04-13 帝人株式会社 Apparatus and method for producing fiber structure by electrospinning method
JP2008190055A (en) * 2007-02-01 2008-08-21 Teijin Techno Products Ltd Electrospinning apparatus
JP4619391B2 (en) * 2007-10-25 2011-01-26 株式会社メック Metal gloss fiber assembly and method for producing the same
DE102008047552A1 (en) * 2008-09-16 2010-04-08 Carl Freudenberg Kg Electret filter element and method for its production
JP2010248651A (en) * 2009-04-14 2010-11-04 Sharp Corp Device and method for accumulating fine particle and fine particle accumulation film formed by the device
KR101840107B1 (en) * 2016-03-03 2018-03-20 희성전자 주식회사 Conducting yarn by using coaxial electrospinning, manufacturing apparatus, manufacturing method, and electronic parts using the same
JP6755203B2 (en) * 2017-02-13 2020-09-16 富士フイルム株式会社 Sheet and sheet manufacturing method
KR101857204B1 (en) * 2017-06-23 2018-05-11 포항공과대학교 산학협력단 Water electrospinning device and fabricating method of fiber membrane using the same
JP7058493B2 (en) * 2017-10-25 2022-04-22 日本バイリーン株式会社 Fiber sheet and manufacturing method of fiber sheet
WO2019187827A1 (en) * 2018-03-28 2019-10-03 富士フイルム株式会社 Nonwoven fabric, method for forming fiber, method for manufacturing nonwoven fabric
WO2020050311A1 (en) * 2018-09-06 2020-03-12 富士フイルム株式会社 Nonwoven fabric and nonwoven fabric production method

Also Published As

Publication number Publication date
WO2021199717A1 (en) 2021-10-07
CN115349038A (en) 2022-11-15

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