JPS5054578A - - Google Patents
Info
- Publication number
- JPS5054578A JPS5054578A JP10362973A JP10362973A JPS5054578A JP S5054578 A JPS5054578 A JP S5054578A JP 10362973 A JP10362973 A JP 10362973A JP 10362973 A JP10362973 A JP 10362973A JP S5054578 A JPS5054578 A JP S5054578A
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10362973A JPS548354B2 (zh) | 1973-09-13 | 1973-09-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10362973A JPS548354B2 (zh) | 1973-09-13 | 1973-09-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5054578A true JPS5054578A (zh) | 1975-05-14 |
JPS548354B2 JPS548354B2 (zh) | 1979-04-14 |
Family
ID=14359047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10362973A Expired JPS548354B2 (zh) | 1973-09-13 | 1973-09-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS548354B2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5125874A (ja) * | 1974-08-28 | 1976-03-03 | Yuasa Battery Co Ltd | Seimitsusekisorokazai |
JPS52123385A (en) * | 1976-04-09 | 1977-10-17 | Kuraray Co Ltd | Polyvinyl alcohol membrane of selective permeability and its production |
JPS6227006A (ja) * | 1985-07-27 | 1987-02-05 | Fuji Photo Film Co Ltd | 微孔性膜 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6364406A (ja) * | 1986-09-04 | 1988-03-22 | Tamura Seisakusho Co Ltd | 変動周波数チヨツピング方式絶縁アンプ |
JP6914575B2 (ja) * | 2019-06-06 | 2021-08-04 | ユニチカ株式会社 | 中空糸膜、該中空糸膜モジュール、加湿ユニット、エアドライヤー、該中空糸膜の製膜原液及び該中空糸膜の製造方法 |
-
1973
- 1973-09-13 JP JP10362973A patent/JPS548354B2/ja not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5125874A (ja) * | 1974-08-28 | 1976-03-03 | Yuasa Battery Co Ltd | Seimitsusekisorokazai |
JPS52123385A (en) * | 1976-04-09 | 1977-10-17 | Kuraray Co Ltd | Polyvinyl alcohol membrane of selective permeability and its production |
JPS5415268B2 (zh) * | 1976-04-09 | 1979-06-13 | ||
JPS6227006A (ja) * | 1985-07-27 | 1987-02-05 | Fuji Photo Film Co Ltd | 微孔性膜 |
JPH0468966B2 (zh) * | 1985-07-27 | 1992-11-04 | Fuji Photo Film Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS548354B2 (zh) | 1979-04-14 |