JPS61101208A - 中空繊維状分離膜の製造方法 - Google Patents

中空繊維状分離膜の製造方法

Info

Publication number
JPS61101208A
JPS61101208A JP22133884A JP22133884A JPS61101208A JP S61101208 A JPS61101208 A JP S61101208A JP 22133884 A JP22133884 A JP 22133884A JP 22133884 A JP22133884 A JP 22133884A JP S61101208 A JPS61101208 A JP S61101208A
Authority
JP
Japan
Prior art keywords
solvent
surfactant
separation membrane
polyether sulfone
spinning
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
JP22133884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445210B2 (enrdf_load_stackoverflow
Inventor
Yasunobu Izumi
泉　康伸
Ryoichi Awata
粟田　僚一
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.)
Sumitomo Bakelite Co Ltd
Original Assignee
Sumitomo Bakelite 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 Sumitomo Bakelite Co Ltd filed Critical Sumitomo Bakelite Co Ltd
Priority to JP22133884A priority Critical patent/JPS61101208A/ja
Publication of JPS61101208A publication Critical patent/JPS61101208A/ja
Publication of JPH0445210B2 publication Critical patent/JPH0445210B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP22133884A 1984-10-23 1984-10-23 中空繊維状分離膜の製造方法 Granted JPS61101208A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22133884A JPS61101208A (ja) 1984-10-23 1984-10-23 中空繊維状分離膜の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22133884A JPS61101208A (ja) 1984-10-23 1984-10-23 中空繊維状分離膜の製造方法

Publications (2)

Publication Number Publication Date
JPS61101208A true JPS61101208A (ja) 1986-05-20
JPH0445210B2 JPH0445210B2 (enrdf_load_stackoverflow) 1992-07-24

Family

ID=16765237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22133884A Granted JPS61101208A (ja) 1984-10-23 1984-10-23 中空繊維状分離膜の製造方法

Country Status (1)

Country Link
JP (1) JPS61101208A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0445210B2 (enrdf_load_stackoverflow) 1992-07-24

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