JPH0373328B2 - - Google Patents

Info

Publication number
JPH0373328B2
JPH0373328B2 JP13495285A JP13495285A JPH0373328B2 JP H0373328 B2 JPH0373328 B2 JP H0373328B2 JP 13495285 A JP13495285 A JP 13495285A JP 13495285 A JP13495285 A JP 13495285A JP H0373328 B2 JPH0373328 B2 JP H0373328B2
Authority
JP
Japan
Prior art keywords
polypropylene
melt
hollow
organic liquid
hollow fibers
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
Application number
JP13495285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61296113A (ja
Inventor
Keinosuke Isono
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.)
Kitz Corp
Original Assignee
Kitz 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 Kitz Corp filed Critical Kitz Corp
Priority to JP13495285A priority Critical patent/JPS61296113A/ja
Publication of JPS61296113A publication Critical patent/JPS61296113A/ja
Publication of JPH0373328B2 publication Critical patent/JPH0373328B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
JP13495285A 1985-06-20 1985-06-20 中空繊維とその製造方法並びに中空繊維を用いた精密濾過フィルタ− Granted JPS61296113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13495285A JPS61296113A (ja) 1985-06-20 1985-06-20 中空繊維とその製造方法並びに中空繊維を用いた精密濾過フィルタ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13495285A JPS61296113A (ja) 1985-06-20 1985-06-20 中空繊維とその製造方法並びに中空繊維を用いた精密濾過フィルタ−

Publications (2)

Publication Number Publication Date
JPS61296113A JPS61296113A (ja) 1986-12-26
JPH0373328B2 true JPH0373328B2 (https=) 1991-11-21

Family

ID=15140403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13495285A Granted JPS61296113A (ja) 1985-06-20 1985-06-20 中空繊維とその製造方法並びに中空繊維を用いた精密濾過フィルタ−

Country Status (1)

Country Link
JP (1) JPS61296113A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443148C (zh) * 2001-10-04 2008-12-17 东丽株式会社 中空纤维膜及其制造方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139529A (en) * 1987-01-20 1992-08-18 Terumo Kabushiki Kaisha Porous polypropylene membrane and methods for production thereof
JP5883229B2 (ja) * 2011-03-11 2016-03-09 宇部エクシモ株式会社 極細多孔チューブの製造方法
JP2012187550A (ja) * 2011-03-11 2012-10-04 Ube Nitto Kasei Co Ltd 細径脱気チューブ及びその製造方法
CN117813150A (zh) * 2021-08-23 2024-04-02 东丽株式会社 中空纤维微多孔膜和组装有其的气体分离膜组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443148C (zh) * 2001-10-04 2008-12-17 东丽株式会社 中空纤维膜及其制造方法

Also Published As

Publication number Publication date
JPS61296113A (ja) 1986-12-26

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