CN117280085A - 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
CN117280085A
CN117280085A CN202280033786.XA CN202280033786A CN117280085A CN 117280085 A CN117280085 A CN 117280085A CN 202280033786 A CN202280033786 A CN 202280033786A CN 117280085 A CN117280085 A CN 117280085A
Authority
CN
China
Prior art keywords
monofilament
stretching
ratio
knotting
time
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
CN202280033786.XA
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 CN117280085A publication Critical patent/CN117280085A/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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Artificial Filaments (AREA)
CN202280033786.XA 2021-06-08 2022-05-20 单丝及其制造方法 Pending CN117280085A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-096148 2021-06-08
JP2021096148 2021-06-08
PCT/JP2022/020954 WO2022259843A1 (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
CN117280085A true CN117280085A (zh) 2023-12-22

Family

ID=84424872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280033786.XA Pending CN117280085A (zh) 2021-06-08 2022-05-20 单丝及其制造方法

Country Status (5)

Country Link
US (1) US20240271331A1 (https=)
EP (1) EP4353880A4 (https=)
JP (1) JP7556148B2 (https=)
CN (1) CN117280085A (https=)
WO (1) WO2022259843A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961419A (https=) * 1972-10-11 1974-06-14
JPH04136215A (ja) * 1990-09-21 1992-05-11 Kuraray Co Ltd ナイロン―４の溶融紡糸方法
WO2011056467A2 (en) * 2009-10-28 2011-05-12 Invista Technologies S.A.R.L. Nylon -- cotton fabric having high durability and breathability
US20170151835A1 (en) * 2014-06-06 2017-06-01 Bridgestone Corporation Tire
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20180305860A1 (en) * 2017-04-25 2018-10-25 Milliken & Company Pattern coated textile for active cooling
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
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961419A (https=) * 1972-10-11 1974-06-14
JPH04136215A (ja) * 1990-09-21 1992-05-11 Kuraray Co Ltd ナイロン―４の溶融紡糸方法
WO2011056467A2 (en) * 2009-10-28 2011-05-12 Invista Technologies S.A.R.L. Nylon -- cotton fabric having high durability and breathability
US20170151835A1 (en) * 2014-06-06 2017-06-01 Bridgestone Corporation Tire
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

Also Published As

Publication number Publication date
US20240271331A1 (en) 2024-08-15
JPWO2022259843A1 (https=) 2022-12-15
EP4353880A4 (en) 2024-11-06
WO2022259843A1 (ja) 2022-12-15
JP7556148B2 (ja) 2024-09-25
EP4353880A1 (en) 2024-04-17

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Application publication date: 20231222