JPWO2023228878A1 - - Google Patents

Info

Publication number
JPWO2023228878A1
JPWO2023228878A1 JP2023540484A JP2023540484A JPWO2023228878A1 JP WO2023228878 A1 JPWO2023228878 A1 JP WO2023228878A1 JP 2023540484 A JP2023540484 A JP 2023540484A JP 2023540484 A JP2023540484 A JP 2023540484A JP WO2023228878 A1 JPWO2023228878 A1 JP WO2023228878A1
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
JP2023540484A
Other languages
Japanese (ja)
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 JPWO2023228878A1 publication Critical patent/JPWO2023228878A1/ja
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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; 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
    • 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
    • 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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • 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
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • 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]
    • 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
    • D10B2401/02—Moisture-responsive characteristics
    • D10B2401/021—Moisture-responsive characteristics hydrophobic
    • 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
    • D10B2401/062—Load-responsive characteristics stiff, shape retention

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP2023540484A 2022-05-27 2023-05-19 Pending JPWO2023228878A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022086567 2022-05-27
PCT/JP2023/018709 WO2023228878A1 (ja) 2022-05-27 2023-05-19 ポリアミド異形断面繊維、および芯鞘型複合糸からなる繊維

Publications (1)

Publication Number Publication Date
JPWO2023228878A1 true JPWO2023228878A1 (enrdf_load_stackoverflow) 2023-11-30

Family

ID=88919232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023540484A Pending JPWO2023228878A1 (enrdf_load_stackoverflow) 2022-05-27 2023-05-19

Country Status (5)

Country Link
JP (1) JPWO2023228878A1 (enrdf_load_stackoverflow)
KR (1) KR20250012535A (enrdf_load_stackoverflow)
CN (1) CN118749036A (enrdf_load_stackoverflow)
TW (1) TW202413753A (enrdf_load_stackoverflow)
WO (1) WO2023228878A1 (enrdf_load_stackoverflow)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160441A (ja) * 1985-01-09 1986-07-21 帝人株式会社 複合繊維及び仮撚２層構造加工糸の製造法
JPH0835145A (ja) * 1992-12-04 1996-02-06 Toyobo Co Ltd シボ織物及びその製造法
JPH06235168A (ja) * 1993-02-10 1994-08-23 Toyobo Co Ltd 超異型仮撚加工糸織編物
JP4326055B2 (ja) * 1999-01-06 2009-09-02 ユニチカ株式会社 井型断面中空繊維
JP3907999B2 (ja) 2001-10-22 2007-04-18 株式会社クラレ 特殊断面繊維
JP2007262610A (ja) * 2006-03-28 2007-10-11 Teijin Fibers Ltd 混繊糸
JP2013224504A (ja) * 2012-04-23 2013-10-31 Toray Monofilament Co Ltd 複合モノフィラメントおよび布帛
JP6729367B2 (ja) 2015-02-13 2020-07-22 東レ株式会社 芯鞘複合繊維およびスリット繊維ならびにそれら繊維の製造方法
WO2018021011A1 (ja) * 2016-07-26 2018-02-01 東レ株式会社 ポリアミドマルチフィラメントおよびそれを用いたレース編物、ストッキング
JP6946819B2 (ja) * 2017-07-26 2021-10-06 東レ株式会社 芯鞘複合繊維
KR102649461B1 (ko) * 2018-04-25 2024-03-20 도레이 카부시키가이샤 폴리아미드 섬유 및 직편물, 및 폴리아미드 섬유의 제조 방법
JP7415455B2 (ja) * 2018-12-25 2024-01-17 東レ株式会社 芯鞘複合繊維

Also Published As

Publication number Publication date
KR20250012535A (ko) 2025-01-24
CN118749036A (zh) 2024-10-08
TW202413753A (zh) 2024-04-01
WO2023228878A1 (ja) 2023-11-30

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Effective date: 20230809