JP6927299B2 - 不織布 - Google Patents

不織布 Download PDF

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Publication number
JP6927299B2
JP6927299B2 JP2019523438A JP2019523438A JP6927299B2 JP 6927299 B2 JP6927299 B2 JP 6927299B2 JP 2019523438 A JP2019523438 A JP 2019523438A JP 2019523438 A JP2019523438 A JP 2019523438A JP 6927299 B2 JP6927299 B2 JP 6927299B2
Authority
JP
Japan
Prior art keywords
woven fabric
core
fibers
fabric layer
sheath
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.)
Active
Application number
JP2019523438A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2018225512A1 (ja
Inventor
洋介 工藤
洋介 工藤
真一 地蔵堂
真一 地蔵堂
小田　勝二
勝二 小田
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of JPWO2018225512A1 publication Critical patent/JPWO2018225512A1/ja
Application granted granted Critical
Publication of JP6927299B2 publication Critical patent/JP6927299B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
    • 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
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5418—Mixed fibres, e.g. at least two chemically different fibres or fibre blends

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP2019523438A 2017-06-05 2018-05-23 不織布 Active JP6927299B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017111148 2017-06-05
JP2017111148 2017-06-05
PCT/JP2018/019818 WO2018225512A1 (ja) 2017-06-05 2018-05-23 不織布

Publications (2)

Publication Number Publication Date
JPWO2018225512A1 JPWO2018225512A1 (ja) 2020-04-02
JP6927299B2 true JP6927299B2 (ja) 2021-08-25

Family

ID=64565863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019523438A Active JP6927299B2 (ja) 2017-06-05 2018-05-23 不織布

Country Status (4)

Country Link
JP (1) JP6927299B2 (zh)
CN (1) CN110637117B (zh)
TW (1) TWI771425B (zh)
WO (1) WO2018225512A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7241279B2 (ja) * 2019-03-15 2023-03-17 大和紡績株式会社 芯鞘型複合繊維、その製造方法、およびそれを含む繊維集合物
CN110093681B (zh) * 2019-05-08 2021-11-23 福建省福地化纤科技有限公司 一种热风无纺布面层用抗菌es复合短纤维及其制备方法
CN110055618A (zh) * 2019-05-08 2019-07-26 福建省福地化纤科技有限公司 一种热风无纺布面层用亲肤低回渗型es复合短纤维及其制备方法
JP7113863B2 (ja) * 2020-03-27 2022-08-05 ユニ・チャーム株式会社 マスク
TWI821653B (zh) * 2021-04-15 2023-11-11 財團法人紡織產業綜合研究所 感溫調濕纖維及其製備方法
CN113186617A (zh) * 2021-05-12 2021-07-30 福建省福地化纤科技有限公司 一种负离子抗菌es复合纤维及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW352364B (en) * 1996-08-26 1999-02-11 Chisso Corp A composite sheet comprising a non-woven fabric and a film
JPH1161619A (ja) * 1997-08-25 1999-03-05 Unitika Ltd 芯鞘型複合長繊維不織布及びその製造方法
US6831025B2 (en) * 2001-06-18 2004-12-14 E. I. Du Pont De Nemours And Company Multiple component spunbond web and laminates thereof
JP2003041439A (ja) * 2001-07-25 2003-02-13 Toyobo Co Ltd 熱接着性複合繊維及びそれを用いた不織布
JP4315663B2 (ja) * 2002-10-17 2009-08-19 ユニチカ株式会社 芯鞘状複合長繊維よりなる不織布の製造方法
AU2003289457A1 (en) * 2002-12-24 2004-07-22 Kao Corporation Hot-melt conjugate fiber
US7008888B2 (en) * 2003-07-24 2006-03-07 E. I. Du Pont De Nemours And Company Multiple component spunbond web
JP4683957B2 (ja) * 2005-02-25 2011-05-18 花王株式会社 不織布
CN1986210B (zh) * 2005-12-19 2012-06-13 花王株式会社 无纺布
TW200815634A (en) * 2006-09-25 2008-04-01 Best Label Entpr Co Ltd A modified cross-sectional composite fiber of melting and spinning sheath-core type and its manufacturing method
TW200946726A (en) * 2008-05-14 2009-11-16 Yi-Yong Chen Originally dyed sheath/core composite fiber and its fabric
MY157096A (en) * 2008-12-25 2016-04-29 Kao Corp Non-woven fabric and process for producing same
WO2014022988A1 (en) * 2012-08-08 2014-02-13 Daiwabo Holdings Co., Ltd. Nonwoven, sheet for absorbent article from the same, and absorbent article using the same
JP6188306B2 (ja) * 2012-11-08 2017-08-30 スリーエム イノベイティブ プロパティズ カンパニー 不織布及び伸縮性積層体
JP6222997B2 (ja) * 2013-05-31 2017-11-01 Ｅｓファイバービジョンズ株式会社 柔軟性に優れた熱接着性複合繊維とこれを用いた不織布
CN106460241B (zh) * 2014-04-18 2020-03-17 大和纺控股株式会社 吸收性物品用复合短纤维、其制造方法、吸收性物品用热粘接无纺布、吸收性物品用表面片材和吸收性物品
JP2017186728A (ja) * 2016-03-31 2017-10-12 ダイワボウホールディングス株式会社 不織布、吸収性物品用トップシート、及びそれを含む吸収性物品

Also Published As

Publication number Publication date
TWI771425B (zh) 2022-07-21
CN110637117B (zh) 2021-10-26
WO2018225512A1 (ja) 2018-12-13
TW201904536A (zh) 2019-02-01
CN110637117A (zh) 2019-12-31
JPWO2018225512A1 (ja) 2020-04-02

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