JPS55132708A - Production of ultrafine thermoplastic polymer filament yarn - Google Patents

Production of ultrafine thermoplastic polymer filament yarn

Info

Publication number
JPS55132708A
JPS55132708A JP4051979A JP4051979A JPS55132708A JP S55132708 A JPS55132708 A JP S55132708A JP 4051979 A JP4051979 A JP 4051979A JP 4051979 A JP4051979 A JP 4051979A JP S55132708 A JPS55132708 A JP S55132708A
Authority
JP
Japan
Prior art keywords
spinneret
filament yarn
distance
thermoplastic polymer
filaments
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.)
Granted
Application number
JP4051979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235481B2 (enrdf_load_stackoverflow
Inventor
Teruhiko Matsuo
Tadashi Koyanagi
Kiyoaki Nakamura
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP4051979A priority Critical patent/JPS55132708A/ja
Publication of JPS55132708A publication Critical patent/JPS55132708A/ja
Publication of JPS6235481B2 publication Critical patent/JPS6235481B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP4051979A 1979-04-04 1979-04-04 Production of ultrafine thermoplastic polymer filament yarn Granted JPS55132708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4051979A JPS55132708A (en) 1979-04-04 1979-04-04 Production of ultrafine thermoplastic polymer filament yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4051979A JPS55132708A (en) 1979-04-04 1979-04-04 Production of ultrafine thermoplastic polymer filament yarn

Publications (2)

Publication Number Publication Date
JPS55132708A true JPS55132708A (en) 1980-10-15
JPS6235481B2 JPS6235481B2 (enrdf_load_stackoverflow) 1987-08-03

Family

ID=12582753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4051979A Granted JPS55132708A (en) 1979-04-04 1979-04-04 Production of ultrafine thermoplastic polymer filament yarn

Country Status (1)

Country Link
JP (1) JPS55132708A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440613A (en) * 1987-08-04 1989-02-10 Toray Industries Melt spinning of extremely thin synthetic yarn
CN1306078C (zh) * 2003-04-14 2007-03-21 南亚塑胶工业股份有限公司 一种细旦聚酯预延伸丝的制造方法
CN1333119C (zh) * 2003-04-11 2007-08-22 南亚塑胶工业股份有限公司 细旦聚酯中空长丝的纺制方法
WO2013137263A1 (ja) 2012-03-13 2013-09-19 旭化成せんい株式会社 極細ポリエステル繊維及び筒状シームレス織物
WO2015037671A1 (ja) 2013-09-12 2015-03-19 旭化成せんい株式会社 極細ポリエステル繊維
JP2017115289A (ja) * 2015-12-21 2017-06-29 パナソニックＩｐマネジメント株式会社 繊維集合体
WO2017110057A1 (ja) * 2015-12-21 2017-06-29 パナソニックＩｐマネジメント株式会社 繊維集合体
CN109537073A (zh) * 2018-12-28 2019-03-29 西安交通大学 一种利用溶液吹纺技术制备定向排列纤维的装置和方法
EP3647472A4 (en) * 2017-12-14 2021-03-24 Jiangsu Hengli Chemical Fibre Co., Ltd. PROCESS FOR IMPROVING THE QUALITY OF AN INDUSTRIAL POLYESTER YARN

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497109A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-22
JPS50148615A (enrdf_load_stackoverflow) * 1974-05-20 1975-11-28
JPS50154518A (enrdf_load_stackoverflow) * 1974-06-04 1975-12-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497109A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-22
JPS50148615A (enrdf_load_stackoverflow) * 1974-05-20 1975-11-28
JPS50154518A (enrdf_load_stackoverflow) * 1974-06-04 1975-12-12

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440613A (en) * 1987-08-04 1989-02-10 Toray Industries Melt spinning of extremely thin synthetic yarn
CN1333119C (zh) * 2003-04-11 2007-08-22 南亚塑胶工业股份有限公司 细旦聚酯中空长丝的纺制方法
CN1306078C (zh) * 2003-04-14 2007-03-21 南亚塑胶工业股份有限公司 一种细旦聚酯预延伸丝的制造方法
WO2013137263A1 (ja) 2012-03-13 2013-09-19 旭化成せんい株式会社 極細ポリエステル繊維及び筒状シームレス織物
US10363153B2 (en) 2012-03-13 2019-07-30 Asahi Kasei Fibers Corporation Superfine polyester fiber and tubular seamless fabric
WO2015037671A1 (ja) 2013-09-12 2015-03-19 旭化成せんい株式会社 極細ポリエステル繊維
JP2017115289A (ja) * 2015-12-21 2017-06-29 パナソニックＩｐマネジメント株式会社 繊維集合体
WO2017110057A1 (ja) * 2015-12-21 2017-06-29 パナソニックＩｐマネジメント株式会社 繊維集合体
CN107614773A (zh) * 2015-12-21 2018-01-19 松下知识产权经营株式会社 纤维集合体
EP3647472A4 (en) * 2017-12-14 2021-03-24 Jiangsu Hengli Chemical Fibre Co., Ltd. PROCESS FOR IMPROVING THE QUALITY OF AN INDUSTRIAL POLYESTER YARN
CN109537073A (zh) * 2018-12-28 2019-03-29 西安交通大学 一种利用溶液吹纺技术制备定向排列纤维的装置和方法
CN109537073B (zh) * 2018-12-28 2020-06-19 西安交通大学 一种利用溶液吹纺技术制备定向排列纤维的装置和方法

Also Published As

Publication number Publication date
JPS6235481B2 (enrdf_load_stackoverflow) 1987-08-03

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