JPS58156018A - ポリスルホン系樹脂中空糸 - Google Patents

ポリスルホン系樹脂中空糸

Info

Publication number
JPS58156018A
JPS58156018A JP1286382A JP1286382A JPS58156018A JP S58156018 A JPS58156018 A JP S58156018A JP 1286382 A JP1286382 A JP 1286382A JP 1286382 A JP1286382 A JP 1286382A JP S58156018 A JPS58156018 A JP S58156018A
Authority
JP
Japan
Prior art keywords
hollow fiber
layer
membrane
thickness
polysulfone
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
JP1286382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323647B2 (enrdf_load_stackoverflow
Inventor
Takashi Nomi
隆 能美
Yasuo Hashino
橋野　康雄
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 Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP1286382A priority Critical patent/JPS58156018A/ja
Priority to US06/491,340 priority patent/US4822489A/en
Priority to PCT/JP1982/000329 priority patent/WO1983000705A1/ja
Priority to DE8282902468T priority patent/DE3270865D1/de
Priority to EP82902468A priority patent/EP0086235B1/en
Publication of JPS58156018A publication Critical patent/JPS58156018A/ja
Publication of JPH0323647B2 publication Critical patent/JPH0323647B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP1286382A 1981-08-22 1982-01-29 ポリスルホン系樹脂中空糸 Granted JPS58156018A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1286382A JPS58156018A (ja) 1982-01-29 1982-01-29 ポリスルホン系樹脂中空糸
US06/491,340 US4822489A (en) 1981-08-22 1982-08-23 Aromatic polysulfone type resin hollow fiber membrane and a process for producing the same
PCT/JP1982/000329 WO1983000705A1 (en) 1981-08-22 1982-08-23 Aromatic polysulfone resin hollow yarn membrane and process for manufacturing same
DE8282902468T DE3270865D1 (en) 1981-08-22 1982-08-23 Aromatic polysulfone resin hollow yarn membrane and process for manufacturing same
EP82902468A EP0086235B1 (en) 1981-08-22 1982-08-23 Aromatic polysulfone resin hollow yarn membrane and process for manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1286382A JPS58156018A (ja) 1982-01-29 1982-01-29 ポリスルホン系樹脂中空糸

Publications (2)

Publication Number Publication Date
JPS58156018A true JPS58156018A (ja) 1983-09-16
JPH0323647B2 JPH0323647B2 (enrdf_load_stackoverflow) 1991-03-29

Family

ID=11817245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1286382A Granted JPS58156018A (ja) 1981-08-22 1982-01-29 ポリスルホン系樹脂中空糸

Country Status (1)

Country Link
JP (1) JPS58156018A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246812A (ja) * 1984-05-18 1985-12-06 Daicel Chem Ind Ltd ポリスルホン系樹脂製中空糸
JPS6193801A (ja) * 1984-07-17 1986-05-12 フレゼニウス　アクチエンゲゼルシヤフト 非対称微孔性中空繊維の製造方法
JPS6392712A (ja) * 1986-09-30 1988-04-23 Nok Corp 中空糸多孔質膜の製造方法
JPH02164428A (ja) * 1988-12-20 1990-06-25 Asahi Chem Ind Co Ltd ポリスルホン系中空糸状分離膜
US7931301B2 (en) 2005-05-20 2011-04-26 Yanmar Co., Ltd. Traveling vehicle
EP4041441A4 (en) * 2019-10-10 2023-11-01 Entegris, Inc. POROUS POLYMER MEMBRANE AND ASSOCIATED FILTERS AND METHODS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5500141B2 (ja) 2011-09-01 2014-05-21 株式会社安川電機 電力変換装置
JP7659457B2 (ja) * 2021-07-05 2025-04-09 Nok株式会社 中空糸膜およびその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143777A (en) * 1978-05-01 1979-11-09 Asahi Chem Ind Co Ltd Aromatic polyether sulfone hollow yarn semipermeable membrane
JPS56152704A (en) * 1980-04-25 1981-11-26 Kanegafuchi Chem Ind Co Ltd Hollow fiber membrane and its manufacture
JPS5834009A (ja) * 1981-08-22 1983-02-28 Asahi Chem Ind Co Ltd 芳香族ポリスルフオン中空状半透膜の製造方法
JPS58114702A (ja) * 1981-12-28 1983-07-08 Kuraray Co Ltd ポリスルホン中空繊維膜

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143777A (en) * 1978-05-01 1979-11-09 Asahi Chem Ind Co Ltd Aromatic polyether sulfone hollow yarn semipermeable membrane
JPS56152704A (en) * 1980-04-25 1981-11-26 Kanegafuchi Chem Ind Co Ltd Hollow fiber membrane and its manufacture
JPS5834009A (ja) * 1981-08-22 1983-02-28 Asahi Chem Ind Co Ltd 芳香族ポリスルフオン中空状半透膜の製造方法
JPS58114702A (ja) * 1981-12-28 1983-07-08 Kuraray Co Ltd ポリスルホン中空繊維膜

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246812A (ja) * 1984-05-18 1985-12-06 Daicel Chem Ind Ltd ポリスルホン系樹脂製中空糸
JPS6193801A (ja) * 1984-07-17 1986-05-12 フレゼニウス　アクチエンゲゼルシヤフト 非対称微孔性中空繊維の製造方法
JPS6392712A (ja) * 1986-09-30 1988-04-23 Nok Corp 中空糸多孔質膜の製造方法
JPH02164428A (ja) * 1988-12-20 1990-06-25 Asahi Chem Ind Co Ltd ポリスルホン系中空糸状分離膜
US7931301B2 (en) 2005-05-20 2011-04-26 Yanmar Co., Ltd. Traveling vehicle
EP4041441A4 (en) * 2019-10-10 2023-11-01 Entegris, Inc. POROUS POLYMER MEMBRANE AND ASSOCIATED FILTERS AND METHODS
US11883786B2 (en) 2019-10-10 2024-01-30 Entegris, Inc. Porous polymeric membrane and related filters and methods

Also Published As

Publication number Publication date
JPH0323647B2 (enrdf_load_stackoverflow) 1991-03-29

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