JPS5444771B2 - - Google Patents
Info
- Publication number
- JPS5444771B2 JPS5444771B2 JP9146776A JP9146776A JPS5444771B2 JP S5444771 B2 JPS5444771 B2 JP S5444771B2 JP 9146776 A JP9146776 A JP 9146776A JP 9146776 A JP9146776 A JP 9146776A JP S5444771 B2 JPS5444771 B2 JP S5444771B2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
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 JPS5319423A (en) | 1978-02-22 |
| JPS5444771B2 true JPS5444771B2 (es) | 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 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744862A (en) * | 1980-08-29 | 1982-03-13 | Toshiba Corp | Testing method for thermal head |
| DE3138525A1 (de) * | 1981-09-28 | 1983-04-14 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur herstellung einer asymmetrischen hohlfadenmembran aus polyamid |
| JPH0431590Y2 (es) * | 1989-05-02 | 1992-07-29 | ||
| CN107245771B (zh) * | 2017-06-29 | 2019-09-13 | 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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934305A (es) * | 1972-07-28 | 1974-03-29 | ||
| JPS49133614A (es) * | 1973-05-01 | 1974-12-23 | ||
| JPS50112512A (es) * | 1974-02-22 | 1975-09-04 | ||
| JPS50112511A (es) * | 1974-02-21 | 1975-09-04 | ||
| JPS5170316A (ja) * | 1974-12-16 | 1976-06-17 | Teijin Ltd | Seruroosuaseteetochukushino seizohoho |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724672A (en) * | 1970-07-27 | 1973-04-03 | R Leonard | Asymmetric hollow fiber membranes and method of fabrication |
-
1976
- 1976-07-30 JP JP9146776A patent/JPS5319423A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934305A (es) * | 1972-07-28 | 1974-03-29 | ||
| JPS49133614A (es) * | 1973-05-01 | 1974-12-23 | ||
| JPS50112511A (es) * | 1974-02-21 | 1975-09-04 | ||
| JPS50112512A (es) * | 1974-02-22 | 1975-09-04 | ||
| JPS5170316A (ja) * | 1974-12-16 | 1976-06-17 | Teijin Ltd | Seruroosuaseteetochukushino seizohoho |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5319423A (en) | 1978-02-22 |