JPS5319423A - Production of hollow fiber membranes - Google Patents

Production of hollow fiber membranes

Info

Publication number
JPS5319423A
JPS5319423A JP9146776A JP9146776A JPS5319423A JP S5319423 A JPS5319423 A JP S5319423A JP 9146776 A JP9146776 A JP 9146776A JP 9146776 A JP9146776 A JP 9146776A JP S5319423 A JPS5319423 A JP S5319423A
Authority
JP
Japan
Prior art keywords
hollow fiber
fiber membranes
production
spinning
reverse osmosis
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
JP9146776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5444771B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kazuto Hamada
Jitsuzo Takada
Katsuhisa Numata
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 JP9146776A priority Critical patent/JPS5319423A/ja
Publication of JPS5319423A publication Critical patent/JPS5319423A/ja
Publication of JPS5444771B2 publication Critical patent/JPS5444771B2/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)
JP9146776A 1976-07-30 1976-07-30 Production of hollow fiber membranes Granted JPS5319423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9146776A JPS5319423A (en) 1976-07-30 1976-07-30 Production of hollow fiber membranes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9146776A JPS5319423A (en) 1976-07-30 1976-07-30 Production of hollow fiber membranes

Publications (2)

Publication Number Publication Date
JPS5319423A true JPS5319423A (en) 1978-02-22
JPS5444771B2 JPS5444771B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-12-27

Family

ID=14027176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9146776A Granted JPS5319423A (en) 1976-07-30 1976-07-30 Production of hollow fiber membranes

Country Status (1)

Country Link
JP (1) JPS5319423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744862A (en) * 1980-08-29 1982-03-13 Toshiba Corp Testing method for thermal head
US4454085A (en) * 1981-09-28 1984-06-12 Akzo Nv Process for producing asymmetrical hollow filament membranes of polyamide
JPH0263476U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-05-02 1990-05-11
CN107245771A (zh) * 2017-06-29 2017-10-13 天津工业大学 一种中空纤维状异相类Fenton反应催化剂的制造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474010A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-07-27 1972-02-28
JPS4934305A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-07-28 1974-03-29
JPS49133614A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-01 1974-12-23
JPS50112512A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-22 1975-09-04
JPS50112511A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-21 1975-09-04
JPS5170316A (ja) * 1974-12-16 1976-06-17 Teijin Ltd Seruroosuaseteetochukushino seizohoho

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474010A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-07-27 1972-02-28
JPS4934305A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-07-28 1974-03-29
JPS49133614A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-01 1974-12-23
JPS50112511A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-21 1975-09-04
JPS50112512A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-22 1975-09-04
JPS5170316A (ja) * 1974-12-16 1976-06-17 Teijin Ltd Seruroosuaseteetochukushino seizohoho

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744862A (en) * 1980-08-29 1982-03-13 Toshiba Corp Testing method for thermal head
US4454085A (en) * 1981-09-28 1984-06-12 Akzo Nv Process for producing asymmetrical hollow filament membranes of polyamide
JPH0263476U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-05-02 1990-05-11
CN107245771A (zh) * 2017-06-29 2017-10-13 天津工业大学 一种中空纤维状异相类Fenton反应催化剂的制造方法

Also Published As

Publication number Publication date
JPS5444771B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-12-27

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