JPS54138616A - Production of hollow regenerated cellulose fiber - Google Patents

Production of hollow regenerated cellulose fiber

Info

Publication number
JPS54138616A
JPS54138616A JP4357878A JP4357878A JPS54138616A JP S54138616 A JPS54138616 A JP S54138616A JP 4357878 A JP4357878 A JP 4357878A JP 4357878 A JP4357878 A JP 4357878A JP S54138616 A JPS54138616 A JP S54138616A
Authority
JP
Japan
Prior art keywords
hollow
fiber
hollow fiber
extruded
give
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
JP4357878A
Other languages
English (en)
Other versions
JPS6120644B2 (ja
Inventor
Masamichi Ishida
Toru Takemura
Hidenori Ota
Atsushi Kawai
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 Rayon Co Ltd
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 JP4357878A priority Critical patent/JPS54138616A/ja
Publication of JPS54138616A publication Critical patent/JPS54138616A/ja
Publication of JPS6120644B2 publication Critical patent/JPS6120644B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP4357878A 1978-04-13 1978-04-13 Production of hollow regenerated cellulose fiber Granted JPS54138616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4357878A JPS54138616A (en) 1978-04-13 1978-04-13 Production of hollow regenerated cellulose fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4357878A JPS54138616A (en) 1978-04-13 1978-04-13 Production of hollow regenerated cellulose fiber

Publications (2)

Publication Number Publication Date
JPS54138616A true JPS54138616A (en) 1979-10-27
JPS6120644B2 JPS6120644B2 (ja) 1986-05-23

Family

ID=12667632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4357878A Granted JPS54138616A (en) 1978-04-13 1978-04-13 Production of hollow regenerated cellulose fiber

Country Status (1)

Country Link
JP (1) JPS54138616A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519383U (ja) * 1978-07-24 1980-02-07
JPS5891806A (ja) * 1981-11-27 1983-05-31 Toyobo Co Ltd 透析用中空繊維膜
US4543221A (en) * 1979-12-17 1985-09-24 Cd Medical, Inc. Method for making cellulose semipermeable hollow fibers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931912A (ja) * 1972-08-02 1974-03-23
JPS49134920A (ja) * 1973-05-09 1974-12-25
JPS5285525A (en) * 1975-12-29 1977-07-15 Nippon Zeon Co Ltd Production of hollow fibers
JPS52144416A (en) * 1976-05-25 1977-12-01 Teijin Ltd Hollow cellulose fibers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931912A (ja) * 1972-08-02 1974-03-23
JPS49134920A (ja) * 1973-05-09 1974-12-25
JPS5285525A (en) * 1975-12-29 1977-07-15 Nippon Zeon Co Ltd Production of hollow fibers
JPS52144416A (en) * 1976-05-25 1977-12-01 Teijin Ltd Hollow cellulose fibers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519383U (ja) * 1978-07-24 1980-02-07
JPS5822272Y2 (ja) * 1978-07-24 1983-05-12 日本コロムビア株式会社 テ−プレコ−ダの定速度制御装置
US4543221A (en) * 1979-12-17 1985-09-24 Cd Medical, Inc. Method for making cellulose semipermeable hollow fibers
JPS5891806A (ja) * 1981-11-27 1983-05-31 Toyobo Co Ltd 透析用中空繊維膜
JPH0321645B2 (ja) * 1981-11-27 1991-03-25 Toyo Boseki

Also Published As

Publication number Publication date
JPS6120644B2 (ja) 1986-05-23

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