TWI845470B - 非圓形之溶液紡製彈性纖維（Spandex）長絲及其製造方法與裝置 - Google Patents

非圓形之溶液紡製彈性纖維（Spandex）長絲及其製造方法與裝置 Download PDF

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Publication number
TWI845470B
TWI845470B TW106116559A TW106116559A TWI845470B TW I845470 B TWI845470 B TW I845470B TW 106116559 A TW106116559 A TW 106116559A TW 106116559 A TW106116559 A TW 106116559A TW I845470 B TWI845470 B TW I845470B
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TW
Taiwan
Prior art keywords
holes
inches
capillaries
spinning head
elastic fiber
Prior art date
Application number
TW106116559A
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English (en)
Chinese (zh)
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TW201805496A (zh
Inventor
約翰 T 凱西
Original Assignee
盧森堡商英威達技術有限公司
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Publication of TW201805496A publication Critical patent/TW201805496A/zh
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Publication of TWI845470B publication Critical patent/TWI845470B/zh

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Classifications

    • 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
    • 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
    • D01D5/04—Dry 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
    • D01D5/253—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
    • 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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
TW106116559A 2016-05-20 2017-05-19 非圓形之溶液紡製彈性纖維（Spandex）長絲及其製造方法與裝置 TWI845470B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662339312P 2016-05-20 2016-05-20
US62/339,312 2016-05-20

Publications (2)

Publication Number Publication Date
TW201805496A TW201805496A (zh) 2018-02-16
TWI845470B true TWI845470B (zh) 2024-06-21

Family

ID=58745506

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106116559A TWI845470B (zh) 2016-05-20 2017-05-19 非圓形之溶液紡製彈性纖維（Spandex）長絲及其製造方法與裝置

Country Status (8)

Country Link
US (2) US20190284721A1 (fr)
EP (1) EP3458631B1 (fr)
JP (2) JP2019516877A (fr)
KR (1) KR102445642B1 (fr)
CN (1) CN109563643B (fr)
BR (1) BR112018073755A2 (fr)
TW (1) TWI845470B (fr)
WO (1) WO2017200900A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018200685B4 (de) * 2018-01-17 2025-08-28 Leoni Kabel Gmbh Litze
CN112410897B (zh) * 2020-11-23 2021-10-29 华峰化学股份有限公司 一种氨纶纤维截面形状可控的方法
TW202438736A (zh) * 2023-03-20 2024-10-01 薩摩亞商坤申科技有限公司 聚氨酯纖維及其紡絲板以及其製造方法

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TW293040B (fr) * 1994-12-22 1996-12-11 Chemiefaser Lenzing Ag
JP2001064825A (ja) * 1999-06-21 2001-03-13 Toyobo Co Ltd 衛材製品用弾性糸
JP2002088564A (ja) * 1991-08-27 2002-03-27 E I Du Pont De Nemours & Co 低光彩及び高い嵩を示す三葉及び四葉フイラメント
CN1361314A (zh) * 2000-12-27 2002-07-31 日本爱克兰工业株式会社 纺丝喷丝头
CN201793822U (zh) * 2010-08-31 2011-04-13 厦门力隆氨纶有限公司 一种用于制造氨纶纤维产品的纺丝头
CN201971936U (zh) * 2011-02-12 2011-09-14 浙江华峰氨纶股份有限公司 氨纶专用喷丝板
CN103911677A (zh) * 2013-12-04 2014-07-09 太仓荣文合成纤维有限公司 一种用于制备哑铃形纤维的喷丝板
CN104389036A (zh) * 2014-12-16 2015-03-04 江苏省科学技术情报研究所 再生聚酯瓶片纺制六叶多孔中空短纤维的制备方法
CN104395510A (zh) * 2012-07-25 2015-03-04 塞拉尼斯醋酸纤维有限公司 包含三边圆弧形孔的喷丝头和由其生产的三边圆弧形长丝

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BE647768A (fr) * 1963-05-14 1900-01-01
DE1660419A1 (de) * 1964-11-26 1970-12-17 Kurashiki Rayon Co Verfahren zur Herstellung von synthetischen Faeden mit nichtkreisfoermigem Querschnitt und Spinnduese zur Durchfuehrung des Verfahrens
JPS4833764B1 (fr) 1970-10-15 1973-10-16
JPS53139847A (en) 1977-05-13 1978-12-06 Unitika Ltd Polyurethane elastic yarn and method of manufacture thereof
JPS5820138A (ja) * 1981-07-30 1983-02-05 ユニチカ株式会社 ポリアミド樹脂からなる漁網
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BR8505705A (pt) 1984-11-15 1986-08-12 Du Pont Fieira
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US5002474A (en) 1989-11-28 1991-03-26 E. I. Du Pont De Nemours And Company Spinneret for dry spinning spandex yarns
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CN201236230Y (zh) 2008-07-01 2009-05-13 东莞市新纶纤维材料科技有限公司 生产双十字形并列复合纤维的双通道复合喷丝板
CN102257195B (zh) 2008-10-17 2014-12-10 英威达技术有限公司 可熔的双组分氨纶
KR101313354B1 (ko) 2011-12-08 2013-10-11 성안합섬주식회사 땅콩형 이형단면사를 제조하기 위한 방사 구금 및 이를 이용하여 제조된 이형단면사
CN104294439B (zh) 2014-10-23 2016-04-13 湖州新仲湖针织制衣有限公司 一种弹力丝和制备方法及加捻工艺

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176926A (en) * 1991-08-27 1993-01-05 E. I. Du Pont De Nemours And Company Spinnerets for producing trilobal and tetralobal filaments exhibiting low glitter and high bulk
JP2002088564A (ja) * 1991-08-27 2002-03-27 E I Du Pont De Nemours & Co 低光彩及び高い嵩を示す三葉及び四葉フイラメント
TW293040B (fr) * 1994-12-22 1996-12-11 Chemiefaser Lenzing Ag
JP2001064825A (ja) * 1999-06-21 2001-03-13 Toyobo Co Ltd 衛材製品用弾性糸
CN1361314A (zh) * 2000-12-27 2002-07-31 日本爱克兰工业株式会社 纺丝喷丝头
CN201793822U (zh) * 2010-08-31 2011-04-13 厦门力隆氨纶有限公司 一种用于制造氨纶纤维产品的纺丝头
CN201971936U (zh) * 2011-02-12 2011-09-14 浙江华峰氨纶股份有限公司 氨纶专用喷丝板
CN104395510A (zh) * 2012-07-25 2015-03-04 塞拉尼斯醋酸纤维有限公司 包含三边圆弧形孔的喷丝头和由其生产的三边圆弧形长丝
CN103911677A (zh) * 2013-12-04 2014-07-09 太仓荣文合成纤维有限公司 一种用于制备哑铃形纤维的喷丝板
CN104389036A (zh) * 2014-12-16 2015-03-04 江苏省科学技术情报研究所 再生聚酯瓶片纺制六叶多孔中空短纤维的制备方法

Also Published As

Publication number Publication date
WO2017200900A1 (fr) 2017-11-23
KR20190020656A (ko) 2019-03-04
US20220195626A1 (en) 2022-06-23
JP2022031796A (ja) 2022-02-22
CN109563643A (zh) 2019-04-02
CN109563643B (zh) 2022-06-17
EP3458631A1 (fr) 2019-03-27
BR112018073755A2 (pt) 2019-08-20
EP3458631B1 (fr) 2025-10-29
US20190284721A1 (en) 2019-09-19
JP2019516877A (ja) 2019-06-20
KR102445642B1 (ko) 2022-09-21
JP7216177B2 (ja) 2023-01-31
TW201805496A (zh) 2018-02-16

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