JPH0443691B2 - - Google Patents

Info

Publication number
JPH0443691B2
JPH0443691B2 JP59026652A JP2665284A JPH0443691B2 JP H0443691 B2 JPH0443691 B2 JP H0443691B2 JP 59026652 A JP59026652 A JP 59026652A JP 2665284 A JP2665284 A JP 2665284A JP H0443691 B2 JPH0443691 B2 JP H0443691B2
Authority
JP
Japan
Prior art keywords
solution
polymer
barrier layer
membrane
hollow fiber
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
JP59026652A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60172311A (ja
Inventor
Eiji Kuzumoto
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP59026652A priority Critical patent/JPS60172311A/ja
Publication of JPS60172311A publication Critical patent/JPS60172311A/ja
Publication of JPH0443691B2 publication Critical patent/JPH0443691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP59026652A 1984-02-14 1984-02-14 複合分離膜の製造方法 Granted JPS60172311A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59026652A JPS60172311A (ja) 1984-02-14 1984-02-14 複合分離膜の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59026652A JPS60172311A (ja) 1984-02-14 1984-02-14 複合分離膜の製造方法

Publications (2)

Publication Number Publication Date
JPS60172311A JPS60172311A (ja) 1985-09-05
JPH0443691B2 true JPH0443691B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-17

Family

ID=12199367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59026652A Granted JPS60172311A (ja) 1984-02-14 1984-02-14 複合分離膜の製造方法

Country Status (1)

Country Link
JP (1) JPS60172311A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783079A (en) * 1994-08-29 1998-07-21 Toyo Boseki Kabushiki Kaisha Composite hollow fiber membrane and process for its production

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087808A (ja) * 1983-10-20 1985-05-17 Nippon Denso Co Ltd 複合中空糸膜の製造方法

Also Published As

Publication number Publication date
JPS60172311A (ja) 1985-09-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees