JPS5735011A - Spinning nozzle for preparing hollow fiber - Google Patents

Spinning nozzle for preparing hollow fiber

Info

Publication number
JPS5735011A
JPS5735011A JP10696880A JP10696880A JPS5735011A JP S5735011 A JPS5735011 A JP S5735011A JP 10696880 A JP10696880 A JP 10696880A JP 10696880 A JP10696880 A JP 10696880A JP S5735011 A JPS5735011 A JP S5735011A
Authority
JP
Japan
Prior art keywords
hollow fiber
gas
capillary
expelling
extruded
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
JP10696880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6229523B2 (de
Inventor
Kenichi Sakunaga
Hiroshi Terada
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP10696880A priority Critical patent/JPS5735011A/ja
Publication of JPS5735011A publication Critical patent/JPS5735011A/ja
Publication of JPS6229523B2 publication Critical patent/JPS6229523B2/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
    • B01D69/08—Hollow fibre membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP10696880A 1980-08-04 1980-08-04 Spinning nozzle for preparing hollow fiber Granted JPS5735011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10696880A JPS5735011A (en) 1980-08-04 1980-08-04 Spinning nozzle for preparing hollow fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10696880A JPS5735011A (en) 1980-08-04 1980-08-04 Spinning nozzle for preparing hollow fiber

Publications (2)

Publication Number Publication Date
JPS5735011A true JPS5735011A (en) 1982-02-25
JPS6229523B2 JPS6229523B2 (de) 1987-06-26

Family

ID=14447107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10696880A Granted JPS5735011A (en) 1980-08-04 1980-08-04 Spinning nozzle for preparing hollow fiber

Country Status (1)

Country Link
JP (1) JPS5735011A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239507A (ja) * 1984-05-10 1985-11-28 Asahi Chem Ind Co Ltd 結晶性熱可塑性樹脂中空未延伸体の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239507A (ja) * 1984-05-10 1985-11-28 Asahi Chem Ind Co Ltd 結晶性熱可塑性樹脂中空未延伸体の製造方法

Also Published As

Publication number Publication date
JPS6229523B2 (de) 1987-06-26

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