JPS5418919A - Production of hollow fibers - Google Patents
Production of hollow fibersInfo
- Publication number
- JPS5418919A JPS5418919A JP3890978A JP3890978A JPS5418919A JP S5418919 A JPS5418919 A JP S5418919A JP 3890978 A JP3890978 A JP 3890978A JP 3890978 A JP3890978 A JP 3890978A JP S5418919 A JPS5418919 A JP S5418919A
- Authority
- JP
- Japan
- Prior art keywords
- hollow fibers
- production
- hollow
- fibers
- liquids
- 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
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
PURPOSE: To obtain hollow fibers having improved separating ability of gases and liquids, and mechanical strength, by giving different coagulation rates to the inner and outer layers of hollow regenerated cellulose fibers to form the twolayer structure.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3890978A JPS5418919A (en) | 1978-04-03 | 1978-04-03 | Production of hollow fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3890978A JPS5418919A (en) | 1978-04-03 | 1978-04-03 | Production of hollow fibers |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4939673A Division JPS5335613B2 (en) | 1973-05-01 | 1973-05-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5418919A true JPS5418919A (en) | 1979-02-13 |
JPS565842B2 JPS565842B2 (en) | 1981-02-07 |
Family
ID=12538322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3890978A Granted JPS5418919A (en) | 1978-04-03 | 1978-04-03 | Production of hollow fibers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5418919A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167403A (en) * | 1985-10-18 | 1986-07-29 | Terumo Corp | Hollow yarn |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966044U (en) * | 1982-10-25 | 1984-05-02 | 三興油圧工業株式会社 | SHOCK ABSORBOR |
JPS59133854U (en) * | 1983-02-28 | 1984-09-07 | 厚木自動車部品株式会社 | hydraulic shock absorber |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4913424A (en) * | 1972-06-02 | 1974-02-05 |
-
1978
- 1978-04-03 JP JP3890978A patent/JPS5418919A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4913424A (en) * | 1972-06-02 | 1974-02-05 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167403A (en) * | 1985-10-18 | 1986-07-29 | Terumo Corp | Hollow yarn |
Also Published As
Publication number | Publication date |
---|---|
JPS565842B2 (en) | 1981-02-07 |
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