CN117295855A - 单丝及其制造方法 - Google Patents

单丝及其制造方法 Download PDF

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Publication number
CN117295855A
CN117295855A CN202280033768.1A CN202280033768A CN117295855A CN 117295855 A CN117295855 A CN 117295855A CN 202280033768 A CN202280033768 A CN 202280033768A CN 117295855 A CN117295855 A CN 117295855A
Authority
CN
China
Prior art keywords
monofilament
density
filaments
cooling
stretching
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
CN202280033768.1A
Other languages
English (en)
Chinese (zh)
Inventor
目代晴纪
古川渉
正木崇士
铃木义纪
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of CN117295855A publication Critical patent/CN117295855A/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
    • 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
    • D01D5/08—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
    • D01D5/088—Cooling 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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/063—Load-responsive characteristics high strength
    • 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
    • D10B2507/00—Sport; Military

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
CN202280033768.1A 2021-06-08 2022-05-20 单丝及其制造方法 Pending CN117295855A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021096149 2021-06-08
JP2021-096149 2021-06-08
PCT/JP2022/020957 WO2022259844A1 (ja) 2021-06-08 2022-05-20 モノフィラメント、およびその製造方法

Publications (1)

Publication Number Publication Date
CN117295855A true CN117295855A (zh) 2023-12-26

Family

ID=84424868

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280033768.1A Pending CN117295855A (zh) 2021-06-08 2022-05-20 单丝及其制造方法

Country Status (5)

Country Link
US (1) US20240279847A1 (https=)
EP (1) EP4353881A4 (https=)
JP (1) JP7570514B2 (https=)
CN (1) CN117295855A (https=)
WO (1) WO2022259844A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026049038A1 (ja) * 2024-09-02 2026-03-05 株式会社クレハ 水産資材用フィラメント

Citations (7)

* Cited by examiner, † Cited by third party
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JPH02118117A (ja) * 1988-10-25 1990-05-02 Asahi Chem Ind Co Ltd ポリアミド繊維及びその製造方法
JPH0327116A (ja) * 1989-06-21 1991-02-05 Toray Ind Inc ポリアミドモノフィラメントの製造方法
JPH0327118A (ja) * 1989-06-21 1991-02-05 Toray Ind Inc ポリアミドモノフィラメント及びその製造方法
CN1401021A (zh) * 2000-02-10 2003-03-05 吴羽化学工业株式会社 高强度聚酯酰胺纤维及其制造方法
CN1671897A (zh) * 2002-05-24 2005-09-21 因维斯塔技术有限公司 通过高速纺丝制备高抗拉强度聚酰胺单纤维的方法和装置
WO2015186364A1 (ja) * 2014-06-06 2015-12-10 株式会社ブリヂストン タイヤ
JP2019137934A (ja) * 2018-02-08 2019-08-22 株式会社ブリヂストン ナイロン４繊維の製造方法、ナイロン４繊維、及び、タイヤ

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JPS556726B2 (https=) * 1972-10-11 1980-02-19
US4130521A (en) * 1977-04-25 1978-12-19 Chevron Research Company Densification of polypyrrolidone
JPS5631010A (en) * 1979-08-20 1981-03-28 Toray Ind Inc Production of high knot-strength polyamide monofilament
US4301106A (en) * 1980-04-21 1981-11-17 American Cyanamid Company Spinning process for nylon 4 fiber
JPS59157315A (ja) * 1983-02-24 1984-09-06 Unitika Ltd 高耐久性ナイロン６糸
JPS60134015A (ja) * 1983-12-22 1985-07-17 Toray Ind Inc ポリアミドの溶融紡糸方法
JPS6147813A (ja) * 1984-08-15 1986-03-08 Unitika Ltd ポリアミドモノフイラメントとその製造法
JP2801025B2 (ja) * 1989-06-02 1998-09-21 旭化成工業株式会社 超高強度ポリヘキサメチレンアジパミドマルチフィラメントの製造方法
JPH04136215A (ja) * 1990-09-21 1992-05-11 Kuraray Co Ltd ナイロン―４の溶融紡糸方法
CN101974151B (zh) * 2010-10-27 2013-02-27 华东理工大学 一种生物基尼龙聚丁内酰胺的制备方法
JP5988049B2 (ja) 2011-05-13 2016-09-07 国立研究開発法人産業技術総合研究所 ナイロン４樹脂組成物成形体及びその製造方法
WO2018150835A1 (ja) 2017-02-14 2018-08-23 株式会社クレハ ポリアミド粒子、およびポリアミド粒子の製造方法
JP2021031790A (ja) * 2019-08-21 2021-03-01 株式会社ブリヂストン ナイロン４繊維の製造方法、及びナイロン４繊維
JP2023110109A (ja) 2020-06-19 2023-08-09 国立大学法人京都工芸繊維大学 ポリアミド４繊維の製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118117A (ja) * 1988-10-25 1990-05-02 Asahi Chem Ind Co Ltd ポリアミド繊維及びその製造方法
JPH0327116A (ja) * 1989-06-21 1991-02-05 Toray Ind Inc ポリアミドモノフィラメントの製造方法
JPH0327118A (ja) * 1989-06-21 1991-02-05 Toray Ind Inc ポリアミドモノフィラメント及びその製造方法
CN1401021A (zh) * 2000-02-10 2003-03-05 吴羽化学工业株式会社 高强度聚酯酰胺纤维及其制造方法
CN1671897A (zh) * 2002-05-24 2005-09-21 因维斯塔技术有限公司 通过高速纺丝制备高抗拉强度聚酰胺单纤维的方法和装置
WO2015186364A1 (ja) * 2014-06-06 2015-12-10 株式会社ブリヂストン タイヤ
JP2019137934A (ja) * 2018-02-08 2019-08-22 株式会社ブリヂストン ナイロン４繊維の製造方法、ナイロン４繊維、及び、タイヤ

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（美）阿迈德（AHMED，M.）: "《聚丙烯纤维的科学与工艺 上》", 31 January 1987, 纺织工业出版社, pages: 226 *
张一心: "《纺织材料》", 31 December 2005, 中国纺织出版社, pages: 287 *
沈新元: "《化学纤维手册》", 30 September 2008, 中国纺织出版社, pages: 358 *
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韩哲文: "《高分子科学教程 第2版》", 28 February 2011, 华东理工大学出版社, pages: 279 *

Also Published As

Publication number Publication date
WO2022259844A1 (ja) 2022-12-15
US20240279847A1 (en) 2024-08-22
EP4353881A1 (en) 2024-04-17
EP4353881A4 (en) 2024-10-02
JP7570514B2 (ja) 2024-10-21
JPWO2022259844A1 (https=) 2022-12-15

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Application publication date: 20231226