JPWO2021176830A1 - - Google Patents

Info

Publication number
JPWO2021176830A1
JPWO2021176830A1 JP2022504997A JP2022504997A JPWO2021176830A1 JP WO2021176830 A1 JPWO2021176830 A1 JP WO2021176830A1 JP 2022504997 A JP2022504997 A JP 2022504997A JP 2022504997 A JP2022504997 A JP 2022504997A JP WO2021176830 A1 JPWO2021176830 A1 JP WO2021176830A1
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
JP2022504997A
Other languages
Japanese (ja)
Other versions
JPWO2021176830A5 (enExample
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 JPWO2021176830A1 publication Critical patent/JPWO2021176830A1/ja
Publication of JPWO2021176830A5 publication Critical patent/JPWO2021176830A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
    • A41G3/00—Wigs
    • A41G3/0083—Filaments for making wigs
    • 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
    • D01D5/10—Melt spinning methods using organic materials
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/06—Dyes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
JP2022504997A 2020-03-03 2021-01-05 Pending JPWO2021176830A1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020036162 2020-03-03
PCT/JP2021/000048 WO2021176830A1 (ja) 2020-03-03 2021-01-05 人工毛髪用芯鞘複合繊維、それを含む頭飾製品及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2021176830A1 true JPWO2021176830A1 (enExample) 2021-09-10
JPWO2021176830A5 JPWO2021176830A5 (enExample) 2022-11-01

Family

ID=77612568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022504997A Pending JPWO2021176830A1 (enExample) 2020-03-03 2021-01-05

Country Status (4)

Country Link
US (1) US12274320B2 (enExample)
JP (1) JPWO2021176830A1 (enExample)
CN (1) CN115151155B (enExample)
WO (1) WO2021176830A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120959507A (zh) * 2024-05-15 2025-11-18 塞拉尼斯兴达(无锡)单丝有限公司 具有皮芯结构的可褪色的多功能单丝

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810817B1 (enExample) * 1969-10-11 1973-04-07
JPS4912312B1 (enExample) * 1972-11-22 1974-03-23
JPS60173142A (ja) * 1984-02-17 1985-09-06 カネボウ株式会社 立毛製品及びその製造方法
JP2000234217A (ja) * 1999-02-10 2000-08-29 Toray Ind Inc 原着ポリエステル繊維
WO2006087911A1 (ja) * 2005-02-15 2006-08-24 Aderans Co., Ltd. 人工毛髪及びそれを用いたかつら
JP2008163487A (ja) * 2006-12-27 2008-07-17 Teijin Fibers Ltd 分繊用黒色原着ポリエステルフィラメント
WO2018179803A1 (ja) * 2017-03-30 2018-10-04 株式会社カネカ 人工毛髪用芯鞘複合繊維及びそれを含む頭飾製品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794222B1 (en) * 1996-03-04 2006-05-17 Honeywell International Inc. Methods for making additives for synthetic filaments and incorporating such additives in thermoplastic filament-forming polymeric materials
US6531218B2 (en) * 1996-09-16 2003-03-11 Basf Corporation Dyed sheath/core fibers and methods of making same
JPH11107048A (ja) * 1997-09-30 1999-04-20 Kuraray Co Ltd 染色性及び紫外線遮蔽性に優れた芯鞘型ポリエステル繊維及びその製造方法
JP3847648B2 (ja) * 2002-03-29 2006-11-22 帝人ファイバー株式会社 伸縮性芯鞘型複合糸及び伸縮性織編物
US10856598B2 (en) 2016-04-28 2020-12-08 Denka Company Limited Fiber for artificial hair
CN113438907B (zh) * 2019-02-15 2023-08-29 株式会社钟化 人工毛发用芯鞘复合纤维、包含其的头饰制品及其制造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810817B1 (enExample) * 1969-10-11 1973-04-07
JPS4912312B1 (enExample) * 1972-11-22 1974-03-23
JPS60173142A (ja) * 1984-02-17 1985-09-06 カネボウ株式会社 立毛製品及びその製造方法
JP2000234217A (ja) * 1999-02-10 2000-08-29 Toray Ind Inc 原着ポリエステル繊維
WO2006087911A1 (ja) * 2005-02-15 2006-08-24 Aderans Co., Ltd. 人工毛髪及びそれを用いたかつら
JP2008163487A (ja) * 2006-12-27 2008-07-17 Teijin Fibers Ltd 分繊用黒色原着ポリエステルフィラメント
WO2018179803A1 (ja) * 2017-03-30 2018-10-04 株式会社カネカ 人工毛髪用芯鞘複合繊維及びそれを含む頭飾製品

Also Published As

Publication number Publication date
US12274320B2 (en) 2025-04-15
CN115151155B (zh) 2025-07-25
US20220400799A1 (en) 2022-12-22
CN115151155A (zh) 2022-10-04
WO2021176830A1 (ja) 2021-09-10

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