JPS50135171A - - Google Patents
Info
- Publication number
- JPS50135171A JPS50135171A JP4177574A JP4177574A JPS50135171A JP S50135171 A JPS50135171 A JP S50135171A JP 4177574 A JP4177574 A JP 4177574A JP 4177574 A JP4177574 A JP 4177574A JP S50135171 A JPS50135171 A JP S50135171A
- 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.)
- Granted
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4177574A JPS5628564B2 (en:Method) | 1974-04-16 | 1974-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4177574A JPS5628564B2 (en:Method) | 1974-04-16 | 1974-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50135171A true JPS50135171A (en:Method) | 1975-10-27 |
| JPS5628564B2 JPS5628564B2 (en:Method) | 1981-07-02 |
Family
ID=12617739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4177574A Expired JPS5628564B2 (en:Method) | 1974-04-16 | 1974-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5628564B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922605A (ja) * | 1982-07-02 | 1984-02-04 | ガンブロ・ダイアリサトレン・コマンデイツト・ゲゼルシヤフト | 濾過膜およびその製造法 |
| JPS61101541A (ja) * | 1984-10-24 | 1986-05-20 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | 気体分離膜及びその製造方法 |
| JP2010104983A (ja) * | 2008-09-30 | 2010-05-13 | Unitika Ltd | ポリアミド中空糸膜及びその製造方法 |
-
1974
- 1974-04-16 JP JP4177574A patent/JPS5628564B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922605A (ja) * | 1982-07-02 | 1984-02-04 | ガンブロ・ダイアリサトレン・コマンデイツト・ゲゼルシヤフト | 濾過膜およびその製造法 |
| JPS61101541A (ja) * | 1984-10-24 | 1986-05-20 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | 気体分離膜及びその製造方法 |
| JP2010104983A (ja) * | 2008-09-30 | 2010-05-13 | Unitika Ltd | ポリアミド中空糸膜及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5628564B2 (en:Method) | 1981-07-02 |