JPH0364176B2 - - Google Patents

Info

Publication number
JPH0364176B2
JPH0364176B2 JP58101253A JP10125383A JPH0364176B2 JP H0364176 B2 JPH0364176 B2 JP H0364176B2 JP 58101253 A JP58101253 A JP 58101253A JP 10125383 A JP10125383 A JP 10125383A JP H0364176 B2 JPH0364176 B2 JP H0364176B2
Authority
JP
Japan
Prior art keywords
membrane
hollow fiber
micropores
solvent
porous layer
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.)
Expired - Lifetime
Application number
JP58101253A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59228016A (ja
Inventor
Hirotoshi Ishizuka
Tsukasa Ochiumi
Masahiro Kamibayashi
Keisuke Nakagome
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP10125383A priority Critical patent/JPS59228016A/ja
Publication of JPS59228016A publication Critical patent/JPS59228016A/ja
Priority to JP34193789A priority patent/JPH0696105B2/ja
Publication of JPH0364176B2 publication Critical patent/JPH0364176B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
JP10125383A 1983-06-07 1983-06-07 芳香族ポリスルホン中空糸状膜及びその製造方法 Granted JPS59228016A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10125383A JPS59228016A (ja) 1983-06-07 1983-06-07 芳香族ポリスルホン中空糸状膜及びその製造方法
JP34193789A JPH0696105B2 (ja) 1983-06-07 1989-12-27 芳香族ポリスルホン中空糸状膜の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10125383A JPS59228016A (ja) 1983-06-07 1983-06-07 芳香族ポリスルホン中空糸状膜及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP34193789A Division JPH0696105B2 (ja) 1983-06-07 1989-12-27 芳香族ポリスルホン中空糸状膜の製造方法

Publications (2)

Publication Number Publication Date
JPS59228016A JPS59228016A (ja) 1984-12-21
JPH0364176B2 true JPH0364176B2 (enrdf_load_stackoverflow) 1991-10-04

Family

ID=14295747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10125383A Granted JPS59228016A (ja) 1983-06-07 1983-06-07 芳香族ポリスルホン中空糸状膜及びその製造方法

Country Status (1)

Country Link
JP (1) JPS59228016A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228017A (ja) * 1983-06-07 1984-12-21 Nitto Electric Ind Co Ltd 芳香族ポリスルホン中空糸状膜の製造方法
JPS62258707A (ja) * 1985-12-23 1987-11-11 ジエルマン　サイエンシス　インコ−ポレ−テツド 濾過膜およびその製法
JPH0676510B2 (ja) * 1986-06-26 1994-09-28 富士写真フイルム株式会社 ポリスルホン徴孔性膜
SE460521B (sv) * 1987-08-31 1989-10-23 Gambro Dialysatoren Permselektiv asymmetriskt membran samt foerfarande foer dess framstaellning
US6165363A (en) * 1995-12-18 2000-12-26 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber type filtration membrane
US20160052804A1 (en) * 2013-03-28 2016-02-25 Toray Industries, Inc. Porous membrane and water purifier
KR102677164B1 (ko) * 2020-12-31 2024-06-20 코오롱인더스트리 주식회사 중공사막 및 그 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102416A (en) * 1979-02-01 1980-08-05 Sumitomo Bakelite Co Ltd Preparation of separated film
JPS58114702A (ja) * 1981-12-28 1983-07-08 Kuraray Co Ltd ポリスルホン中空繊維膜

Also Published As

Publication number Publication date
JPS59228016A (ja) 1984-12-21

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