JPS508781A - - Google Patents
Info
- Publication number
- JPS508781A JPS508781A JP5859573A JP5859573A JPS508781A JP S508781 A JPS508781 A JP S508781A JP 5859573 A JP5859573 A JP 5859573A JP 5859573 A JP5859573 A JP 5859573A JP S508781 A JPS508781 A JP S508781A
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5859573A JPS5215397B2 (en) | 1973-05-28 | 1973-05-28 | |
US05/472,446 US3993625A (en) | 1973-05-28 | 1974-05-22 | Permselective polymeric membranes of organic polyamide or polyhydrazide |
GB2324774A GB1446127A (en) | 1973-05-28 | 1974-05-24 | Permselective membranes |
FR7418205A FR2231711B1 (en) | 1973-05-28 | 1974-05-27 | |
DE2425563A DE2425563C3 (en) | 1973-05-28 | 1974-05-27 | Semipermeable membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5859573A JPS5215397B2 (en) | 1973-05-28 | 1973-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS508781A true JPS508781A (en) | 1975-01-29 |
JPS5215397B2 JPS5215397B2 (en) | 1977-04-28 |
Family
ID=13088834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5859573A Expired JPS5215397B2 (en) | 1973-05-28 | 1973-05-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5215397B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5855006A (en) * | 1981-09-28 | 1983-04-01 | Mitsubishi Chem Ind Ltd | Polysulfone ether amide membrane |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5295692U (en) * | 1976-01-14 | 1977-07-18 |
-
1973
- 1973-05-28 JP JP5859573A patent/JPS5215397B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5855006A (en) * | 1981-09-28 | 1983-04-01 | Mitsubishi Chem Ind Ltd | Polysulfone ether amide membrane |
Also Published As
Publication number | Publication date |
---|---|
JPS5215397B2 (en) | 1977-04-28 |