CN120731301A - 聚酯复合纤维和聚酯假捻加工纱以及它们的制造方法 - Google Patents

聚酯复合纤维和聚酯假捻加工纱以及它们的制造方法

Info

Publication number
CN120731301A
CN120731301A CN202480016272.2A CN202480016272A CN120731301A CN 120731301 A CN120731301 A CN 120731301A CN 202480016272 A CN202480016272 A CN 202480016272A CN 120731301 A CN120731301 A CN 120731301A
Authority
CN
China
Prior art keywords
polyester
fiber
yarn
dtex
false
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
CN202480016272.2A
Other languages
English (en)
Chinese (zh)
Inventor
米田泰之
尾形畅亮
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.)
Teijin Frontier Co Ltd
Original Assignee
Teijin Frontier 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 Teijin Frontier Co Ltd filed Critical Teijin Frontier Co Ltd
Publication of CN120731301A publication Critical patent/CN120731301A/zh
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • 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
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0213—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting after drawing the yarn on the same machine
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/022—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
CN202480016272.2A 2023-03-03 2024-02-15 聚酯复合纤维和聚酯假捻加工纱以及它们的制造方法 Pending CN120731301A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023032374 2023-03-03
JP2023-032374 2023-03-03
PCT/JP2024/005206 WO2024185439A1 (ja) 2023-03-03 2024-02-15 ポリエステル複合繊維及びポリエステル仮撚加工糸、並びにそれらの製造方法

Publications (1)

Publication Number Publication Date
CN120731301A true CN120731301A (zh) 2025-09-30

Family

ID=92674467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480016272.2A Pending CN120731301A (zh) 2023-03-03 2024-02-15 聚酯复合纤维和聚酯假捻加工纱以及它们的制造方法

Country Status (6)

Country Link
EP (1) EP4678793A1 (https=)
JP (1) JPWO2024185439A1 (https=)
KR (1) KR20250155584A (https=)
CN (1) CN120731301A (https=)
TW (1) TW202500821A (https=)
WO (1) WO2024185439A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622186A (https=) 1961-09-09 1900-01-01
JPH1193026A (ja) 1997-09-10 1999-04-06 Asahi Chem Ind Co Ltd 仮撚加工糸
JP4298675B2 (ja) 1999-09-30 2009-07-22 旭化成せんい株式会社 ポリトリメチレンテレフタレートマルチフィラメント糸
US6287688B1 (en) 2000-03-03 2001-09-11 E. I. Du Pont De Nemours And Company Partially oriented poly(trimethylene terephthalate) yarn
DE60230311D1 (de) * 2001-11-06 2009-01-22 Asahi Kasei Fibers Corp Polyesterverbundfaserpaket
JP4104365B2 (ja) 2002-04-04 2008-06-18 旭化成せんい株式会社 加撚糸及びその製造方法
JP4334320B2 (ja) * 2003-10-31 2009-09-30 ソロテックス株式会社 高速仮撚用複合繊維からなるパッケージ及びその製造方法

Also Published As

Publication number Publication date
JPWO2024185439A1 (https=) 2024-09-12
KR20250155584A (ko) 2025-10-30
TW202500821A (zh) 2025-01-01
EP4678793A1 (en) 2026-01-14
WO2024185439A1 (ja) 2024-09-12

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