JPS50160177A - - Google Patents
Info
- Publication number
- JPS50160177A JPS50160177A JP7057974A JP7057974A JPS50160177A JP S50160177 A JPS50160177 A JP S50160177A JP 7057974 A JP7057974 A JP 7057974A JP 7057974 A JP7057974 A JP 7057974A JP S50160177 A JPS50160177 A JP S50160177A
- 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.)
- Pending
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7057974A JPS50160177A (de) | 1974-06-19 | 1974-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7057974A JPS50160177A (de) | 1974-06-19 | 1974-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50160177A true JPS50160177A (de) | 1975-12-25 |
Family
ID=13435591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7057974A Pending JPS50160177A (de) | 1974-06-19 | 1974-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50160177A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592103A (en) * | 1978-12-29 | 1980-07-12 | Toray Ind Inc | Selective, material-permeable complex membrane and preparing the same |
-
1974
- 1974-06-19 JP JP7057974A patent/JPS50160177A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592103A (en) * | 1978-12-29 | 1980-07-12 | Toray Ind Inc | Selective, material-permeable complex membrane and preparing the same |