CN116917560A - 芯鞘复合纤维、其制造方法及纤维结构体 - Google Patents

芯鞘复合纤维、其制造方法及纤维结构体 Download PDF

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Publication number
CN116917560A
CN116917560A CN202280018535.4A CN202280018535A CN116917560A CN 116917560 A CN116917560 A CN 116917560A CN 202280018535 A CN202280018535 A CN 202280018535A CN 116917560 A CN116917560 A CN 116917560A
Authority
CN
China
Prior art keywords
component
core
sheath
polymer
island
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
CN202280018535.4A
Other languages
English (en)
Chinese (zh)
Inventor
研井孝太
长谷川俊一
荻野祐二
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN116917560A publication Critical patent/CN116917560A/zh
Pending legal-status Critical Current

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
    • D01F8/14—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
    • 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
    • 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)
CN202280018535.4A 2021-03-04 2022-02-28 芯鞘复合纤维、其制造方法及纤维结构体 Pending CN116917560A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021034707 2021-03-04
JP2021-034707 2021-03-04
PCT/JP2022/008341 WO2022186150A1 (ja) 2021-03-04 2022-02-28 芯鞘複合繊維およびその製造方法ならびに繊維構造体

Publications (1)

Publication Number Publication Date
CN116917560A true CN116917560A (zh) 2023-10-20

Family

ID=83153743

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280018535.4A Pending CN116917560A (zh) 2021-03-04 2022-02-28 芯鞘复合纤维、其制造方法及纤维结构体

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08260249A (ja) * 1995-03-27 1996-10-08 Kuraray Co Ltd スクリ−ン紗用複合繊維及びスクリ−ン紗
JP2005133250A (ja) * 2003-10-31 2005-05-26 Toray Ind Inc 芯鞘複合繊維
JP2007126760A (ja) * 2005-11-01 2007-05-24 Toray Ind Inc 芯鞘型複合繊維
CN101278081A (zh) * 2005-09-29 2008-10-01 帝人纤维株式会社 海岛型复合纺丝纤维的制造方法
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

Family Cites Families (9)

* 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
JP3268931B2 (ja) * 1994-03-04 2002-03-25 株式会社クラレ 芯鞘型複合繊維及びそれからなる釣糸
JP3875797B2 (ja) * 1997-07-10 2007-01-31 株式会社クラレ 芯鞘型複合繊維
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
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
JP2020033681A (ja) * 2018-03-13 2020-03-05 東レ株式会社 吸湿性に優れた海島型複合繊維、繊維構造体およびポリエステル組成物

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08260249A (ja) * 1995-03-27 1996-10-08 Kuraray Co Ltd スクリ−ン紗用複合繊維及びスクリ−ン紗
JP2005133250A (ja) * 2003-10-31 2005-05-26 Toray Ind Inc 芯鞘複合繊維
CN101278081A (zh) * 2005-09-29 2008-10-01 帝人纤维株式会社 海岛型复合纺丝纤维的制造方法
JP2007126760A (ja) * 2005-11-01 2007-05-24 Toray Ind Inc 芯鞘型複合繊維
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

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
万艳霞等: "共混纺丝制聚苯硫醚超细纤维及其形态结构研究", 合成纤维工业, vol. 38, no. 3, 31 December 2015 (2015-12-31), pages 34 - 37 *
杨乐芳等: "《纺织材料性能与检测技术》", vol. 1, 31 December 2010, 东华大学出版社, pages: 36 *
闫承花: "《化学纤维生产工艺学》", vol. 1, 31 January 2018, 东华大学出版社, pages: 230 *
韩旗: "海岛型结构色纤维的设计与加工研究", 超星发现, 31 December 2013 (2013-12-31), pages 1 *

Also Published As

Publication number Publication date
EP4303347A1 (en) 2024-01-10
TWI911400B (zh) 2026-01-11
KR20230140458A (ko) 2023-10-06
TW202302942A (zh) 2023-01-16
EP4303347A4 (en) 2025-11-26
US20230399773A1 (en) 2023-12-14
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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