TWI894436B - 紡黏不織布及芯鞘型複合纖維 - Google Patents

紡黏不織布及芯鞘型複合纖維

Info

Publication number
TWI894436B
TWI894436B TW111106730A TW111106730A TWI894436B TW I894436 B TWI894436 B TW I894436B TW 111106730 A TW111106730 A TW 111106730A TW 111106730 A TW111106730 A TW 111106730A TW I894436 B TWI894436 B TW I894436B
Authority
TW
Taiwan
Prior art keywords
core
nonwoven fabric
spunbond nonwoven
sheath composite
composite fiber
Prior art date
Application number
TW111106730A
Other languages
English (en)
Chinese (zh)
Other versions
TW202302946A (zh
Inventor
島田大樹
山野浩司
竹光洋樹
Original Assignee
日商東麗股份有限公司
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 日商東麗股份有限公司 filed Critical 日商東麗股份有限公司
Publication of TW202302946A publication Critical patent/TW202302946A/zh
Application granted granted Critical
Publication of TWI894436B publication Critical patent/TWI894436B/zh

Links

Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • 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
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D04H3/147—Composite yarns or filaments
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • 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
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic
    • 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
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/063—Load-responsive characteristics high strength

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)
TW111106730A 2021-02-26 2022-02-24 紡黏不織布及芯鞘型複合纖維 TWI894436B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2021029609 2021-02-26
JP2021-029600 2021-02-26
JP2021-029609 2021-02-26
JP2021029600 2021-02-26

Publications (2)

Publication Number Publication Date
TW202302946A TW202302946A (zh) 2023-01-16
TWI894436B true TWI894436B (zh) 2025-08-21

Family

ID=83048147

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111106730A TWI894436B (zh) 2021-02-26 2022-02-24 紡黏不織布及芯鞘型複合纖維

Country Status (5)

Country Link
JP (1) JPWO2022181591A1 (cg-RX-API-DMAC7.html)
KR (1) KR20230150795A (cg-RX-API-DMAC7.html)
CN (1) CN116897228B (cg-RX-API-DMAC7.html)
TW (1) TWI894436B (cg-RX-API-DMAC7.html)
WO (1) WO2022181591A1 (cg-RX-API-DMAC7.html)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002138359A (ja) * 2000-10-27 2002-05-14 Unitika Ltd ポリエチレン系複合長繊維不織布
JP2004218183A (ja) * 2002-12-24 2004-08-05 Kao Corp 熱融着性複合繊維
TW201934834A (zh) * 2017-09-28 2019-09-01 日商東麗股份有限公司 紡黏不織布

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2083345T1 (es) * 1993-04-27 1996-04-16 Dow Chemical Co Fibras elasticas, telas y articulos fabricados a partir de las mismas.
JP4368490B2 (ja) * 2000-03-14 2009-11-18 株式会社クラレ 多成分系長繊維からなる不織布およびその製法
JP3389927B2 (ja) * 2000-05-29 2003-03-24 チッソ株式会社 ポリエチレン系複合繊維およびこれを用いた不織布
JP2002201544A (ja) * 2000-10-24 2002-07-19 Toray Ind Inc ポリエステル複合糸および布帛
CN100339520C (zh) * 2002-12-24 2007-09-26 花王株式会社 热熔融粘合性复合纤维
JP4948127B2 (ja) * 2005-12-07 2012-06-06 花王株式会社 熱伸長性繊維
US8802002B2 (en) * 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs
JP2008274445A (ja) 2007-04-06 2008-11-13 Idemitsu Unitech Co Ltd 不織布組成物およびスパンボンド不織布
JP5233381B2 (ja) * 2008-03-06 2013-07-10 旭硝子株式会社 エチレン／テトラフルオロエチレン共重合体の不織布
JP5609334B2 (ja) * 2010-07-06 2014-10-22 東洋紡株式会社 スパンボンド不織布およびそれを用いたフィルター
JP6907560B2 (ja) * 2017-01-27 2021-07-21 東レ株式会社 スパンボンド不織布
JP6927299B2 (ja) * 2017-06-05 2021-08-25 東洋紡株式会社 不織布
JP7035360B2 (ja) * 2017-07-28 2022-03-15 東レ株式会社 スパンボンド不織布
JP7035359B2 (ja) 2017-07-28 2022-03-15 東レ株式会社 ポリエチレンスパンボンド不織布
WO2019167853A1 (ja) * 2018-02-28 2019-09-06 東レ株式会社 積層不織布
WO2019167851A1 (ja) * 2018-02-28 2019-09-06 東レ株式会社 スパンボンド不織布

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002138359A (ja) * 2000-10-27 2002-05-14 Unitika Ltd ポリエチレン系複合長繊維不織布
JP2004218183A (ja) * 2002-12-24 2004-08-05 Kao Corp 熱融着性複合繊維
TW201934834A (zh) * 2017-09-28 2019-09-01 日商東麗股份有限公司 紡黏不織布

Also Published As

Publication number Publication date
CN116897228B (zh) 2026-05-29
JPWO2022181591A1 (cg-RX-API-DMAC7.html) 2022-09-01
CN116897228A (zh) 2023-10-17
TW202302946A (zh) 2023-01-16
KR20230150795A (ko) 2023-10-31
WO2022181591A1 (ja) 2022-09-01

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