TWI911400B - 芯鞘複合纖維及其製造方法以及纖維結構體 - Google Patents

芯鞘複合纖維及其製造方法以及纖維結構體

Info

Publication number
TWI911400B
TWI911400B TW111107899A TW111107899A TWI911400B TW I911400 B TWI911400 B TW I911400B TW 111107899 A TW111107899 A TW 111107899A TW 111107899 A TW111107899 A TW 111107899A TW I911400 B TWI911400 B TW I911400B
Authority
TW
Taiwan
Prior art keywords
core
component
sheath
polymer
aforementioned
Prior art date
Application number
TW111107899A
Other languages
English (en)
Chinese (zh)
Other versions
TW202302942A (zh
Inventor
研井孝太
長谷川俊一
荻野祐二
Original Assignee
日商可樂麗股份有限公司
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 日商可樂麗股份有限公司 filed Critical 日商可樂麗股份有限公司
Publication of TW202302942A publication Critical patent/TW202302942A/zh
Application granted granted Critical
Publication of TWI911400B publication Critical patent/TWI911400B/zh

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
    • D01D5/08—Melt spinning methods
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/082—Melt spinning methods of mixed yarn
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • 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
    • 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
    • D01D7/00—Collecting the newly-spun products
    • 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
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • 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]
    • D10B2331/042—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] aromatic polyesters, e.g. vectran
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Multicomponent Fibers (AREA)
TW111107899A 2021-03-04 2022-03-04 芯鞘複合纖維及其製造方法以及纖維結構體 TWI911400B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021034707 2021-03-04
JP2021-034707 2021-03-04

Publications (2)

Publication Number Publication Date
TW202302942A TW202302942A (zh) 2023-01-16
TWI911400B true TWI911400B (zh) 2026-01-11

Family

ID=83153743

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111107899A TWI911400B (zh) 2021-03-04 2022-03-04 芯鞘複合纖維及其製造方法以及纖維結構體

Country Status (9)

Country Link
US (1) US20230399773A1 (https=)
EP (1) EP4303347A4 (https=)
JP (1) JP7645984B2 (https=)
KR (1) KR20230140458A (https=)
CN (1) CN116917560A (https=)
BR (1) BR112023017874A2 (https=)
IL (1) IL305617A (https=)
TW (1) TWI911400B (https=)
WO (1) WO2022186150A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243128A (ja) * 1994-03-04 1995-09-19 Kuraray Co Ltd 芯鞘型複合繊維及びそれからなる釣糸
JPH1181031A (ja) * 1997-07-10 1999-03-26 Kuraray Co Ltd 芯鞘型複合繊維
US20210054188A1 (en) * 2018-03-13 2021-02-25 Toray Industries, Inc. Highly hygroscopic sea-island type composite fiber, fiber structure, and polyester composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3619867B2 (ja) * 1993-09-03 2005-02-16 株式会社高分子加工研究所 サーモトロピック液晶ポリマーフィラメントの製法
JP2907418B2 (ja) * 1995-03-27 1999-06-21 株式会社クラレ スクリ−ン紗用複合繊維及びスクリ−ン紗
JP4459396B2 (ja) 2000-07-04 2010-04-28 株式会社クラレ 複合繊維およびその織物
JP2002088587A (ja) * 2000-09-21 2002-03-27 Kuraray Co Ltd 高強力複合繊維およびメッシュクロス
JP2005133250A (ja) * 2003-10-31 2005-05-26 Toray Ind Inc 芯鞘複合繊維
JP4818273B2 (ja) * 2005-09-29 2011-11-16 帝人ファイバー株式会社 海島型複合紡糸繊維の製造方法
JP4802663B2 (ja) 2005-11-01 2011-10-26 東レ株式会社 芯鞘型複合繊維
JP2008255535A (ja) 2007-04-09 2008-10-23 Kuraray Co Ltd 高強力複合繊維およびその製造方法
JP2009074194A (ja) * 2007-09-20 2009-04-09 Kuraray Co Ltd 高強力複合繊維およびその製造方法
JP2009179908A (ja) 2008-01-31 2009-08-13 Toray Ind Inc 海島構造繊維および超極細短繊維の製造方法
JP2010077540A (ja) 2008-09-24 2010-04-08 Kuraray Co Ltd 染色性良好な高強力繊維およびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243128A (ja) * 1994-03-04 1995-09-19 Kuraray Co Ltd 芯鞘型複合繊維及びそれからなる釣糸
JPH1181031A (ja) * 1997-07-10 1999-03-26 Kuraray Co Ltd 芯鞘型複合繊維
US20210054188A1 (en) * 2018-03-13 2021-02-25 Toray Industries, Inc. Highly hygroscopic sea-island type composite fiber, fiber structure, and polyester composition

Also Published As

Publication number Publication date
EP4303347A1 (en) 2024-01-10
KR20230140458A (ko) 2023-10-06
TW202302942A (zh) 2023-01-16
EP4303347A4 (en) 2025-11-26
US20230399773A1 (en) 2023-12-14
CN116917560A (zh) 2023-10-20
JP7645984B2 (ja) 2025-03-14
IL305617A (en) 2023-11-01
JPWO2022186150A1 (https=) 2022-09-09
BR112023017874A2 (pt) 2023-10-10
WO2022186150A1 (ja) 2022-09-09

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