JPS5531474A - Selective permeable membrane - Google Patents
Selective permeable membraneInfo
- Publication number
- JPS5531474A JPS5531474A JP10613778A JP10613778A JPS5531474A JP S5531474 A JPS5531474 A JP S5531474A JP 10613778 A JP10613778 A JP 10613778A JP 10613778 A JP10613778 A JP 10613778A JP S5531474 A JPS5531474 A JP S5531474A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- microns
- selective permeable
- parts
- solution
- Prior art date
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10613778A JPS5531474A (en) | 1978-08-29 | 1978-08-29 | Selective permeable membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10613778A JPS5531474A (en) | 1978-08-29 | 1978-08-29 | Selective permeable membrane |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58139819A Division JPS59139902A (ja) | 1983-07-30 | 1983-07-30 | 選択性透過膜の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5531474A true JPS5531474A (en) | 1980-03-05 |
JPS5654164B2 JPS5654164B2 (US07709020-20100504-C00041.png) | 1981-12-24 |
Family
ID=14425986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10613778A Granted JPS5531474A (en) | 1978-08-29 | 1978-08-29 | Selective permeable membrane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5531474A (US07709020-20100504-C00041.png) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56154051A (en) * | 1980-03-14 | 1981-11-28 | Brunswick Corp | Anisotropic film and its manufacture |
JPS5794309A (en) * | 1980-12-05 | 1982-06-11 | Daicel Chem Ind Ltd | Production of semipermeable membrane made of polysulfone |
JPS588504A (ja) * | 1981-07-08 | 1983-01-18 | Toyobo Co Ltd | ポリスルホン中空繊維気体分離膜 |
JPS588516A (ja) * | 1981-07-08 | 1983-01-18 | Toyobo Co Ltd | ポリスルホン系分離膜の製造方法 |
JPS5834009A (ja) * | 1981-08-22 | 1983-02-28 | Asahi Chem Ind Co Ltd | 芳香族ポリスルフオン中空状半透膜の製造方法 |
JPS5851911A (ja) * | 1981-09-22 | 1983-03-26 | Asahi Chem Ind Co Ltd | 芳香族ポリエ−テルスルホン中空糸状半透膜の製造方法 |
JPS59139902A (ja) * | 1983-07-30 | 1984-08-11 | Nitto Electric Ind Co Ltd | 選択性透過膜の製造方法 |
JPS60187309A (ja) * | 1983-11-26 | 1985-09-24 | ザイツ―フィルター―ヴェルケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー | ポリスルホンからなる濾材の製造法 |
JPS60190204A (ja) * | 1984-03-09 | 1985-09-27 | Sumitomo Bakelite Co Ltd | ポリスルホン系樹脂膜の改質方法 |
JPS60222112A (ja) * | 1984-04-20 | 1985-11-06 | Kanegafuchi Chem Ind Co Ltd | 中空糸状フィルターの製法 |
JPS61238306A (ja) * | 1985-04-17 | 1986-10-23 | Toray Ind Inc | ポリスルホン系樹脂半透膜の製造方法 |
US4818387A (en) * | 1984-06-15 | 1989-04-04 | Nitto Electric Industrial Co., Ltd. | Sulfonated polysulfone composite semipermeable membranes and process for producing the same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6332302Y2 (US07709020-20100504-C00041.png) * | 1981-06-23 | 1988-08-29 | ||
JPS634149Y2 (US07709020-20100504-C00041.png) * | 1981-06-25 | 1988-02-02 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416378A (en) * | 1977-07-08 | 1979-02-06 | Asahi Chem Ind Co Ltd | Polysulfone semipermeable membrane |
-
1978
- 1978-08-29 JP JP10613778A patent/JPS5531474A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416378A (en) * | 1977-07-08 | 1979-02-06 | Asahi Chem Ind Co Ltd | Polysulfone semipermeable membrane |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0143619B2 (US07709020-20100504-C00041.png) * | 1980-03-14 | 1989-09-21 | Brunswick Corp | |
JPS56154051A (en) * | 1980-03-14 | 1981-11-28 | Brunswick Corp | Anisotropic film and its manufacture |
JPS6148963B2 (US07709020-20100504-C00041.png) * | 1980-12-05 | 1986-10-27 | Daicel Chem | |
JPS5794309A (en) * | 1980-12-05 | 1982-06-11 | Daicel Chem Ind Ltd | Production of semipermeable membrane made of polysulfone |
JPS588504A (ja) * | 1981-07-08 | 1983-01-18 | Toyobo Co Ltd | ポリスルホン中空繊維気体分離膜 |
JPS588516A (ja) * | 1981-07-08 | 1983-01-18 | Toyobo Co Ltd | ポリスルホン系分離膜の製造方法 |
JPS5834009A (ja) * | 1981-08-22 | 1983-02-28 | Asahi Chem Ind Co Ltd | 芳香族ポリスルフオン中空状半透膜の製造方法 |
JPS5851911A (ja) * | 1981-09-22 | 1983-03-26 | Asahi Chem Ind Co Ltd | 芳香族ポリエ−テルスルホン中空糸状半透膜の製造方法 |
JPS6255882B2 (US07709020-20100504-C00041.png) * | 1983-07-30 | 1987-11-21 | Nitto Electric Ind Co | |
JPS59139902A (ja) * | 1983-07-30 | 1984-08-11 | Nitto Electric Ind Co Ltd | 選択性透過膜の製造方法 |
JPS60187309A (ja) * | 1983-11-26 | 1985-09-24 | ザイツ―フィルター―ヴェルケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー | ポリスルホンからなる濾材の製造法 |
JPS60190204A (ja) * | 1984-03-09 | 1985-09-27 | Sumitomo Bakelite Co Ltd | ポリスルホン系樹脂膜の改質方法 |
JPH0427892B2 (US07709020-20100504-C00041.png) * | 1984-03-09 | 1992-05-13 | Sumitomo Bakelite Co | |
JPS60222112A (ja) * | 1984-04-20 | 1985-11-06 | Kanegafuchi Chem Ind Co Ltd | 中空糸状フィルターの製法 |
JPS6336805B2 (US07709020-20100504-C00041.png) * | 1984-04-20 | 1988-07-21 | Kanegafuchi Chemical Ind | |
US4818387A (en) * | 1984-06-15 | 1989-04-04 | Nitto Electric Industrial Co., Ltd. | Sulfonated polysulfone composite semipermeable membranes and process for producing the same |
JPS61238306A (ja) * | 1985-04-17 | 1986-10-23 | Toray Ind Inc | ポリスルホン系樹脂半透膜の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5654164B2 (US07709020-20100504-C00041.png) | 1981-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55152507A (en) | Preparation of selective permeable membrane | |
JPS5531474A (en) | Selective permeable membrane | |
JPS5416378A (en) | Polysulfone semipermeable membrane | |
JPS54107949A (en) | Solution of fluorine-containing polymer bearing carboxyl group as side chain | |
JPS56139104A (en) | Manufacture of selectively permeable membrane | |
ES9200003A1 (es) | Un metodo para tratar un substrato de material peligroso, tal como liquido inflamable, con una espuma polimera formadora de pelicula. | |
JPS53149181A (en) | Semipermeable membrane | |
JPS5349090A (en) | Preparation of fluorinated plymer containing ion exchange group | |
JPS5456985A (en) | Gas-separaing membrane | |
JPS5397988A (en) | Production of cation exchange membrane | |
JPS5329290A (en) | Production of cation exchange membrane | |
JPS5631405A (en) | Selective perameable membrane | |
SE7701894L (sv) | Biologiskt aktiva polymerer | |
JPS55147108A (en) | Treatment of polysulfone semipermeable membrane | |
JPS5624007A (en) | Selective permeable membrane | |
JPS5670805A (en) | Preparation of selectively permeable membrane for treating organic liquid | |
JPS5382670A (en) | Preparation of semipermeable membrane | |
JPS5691803A (en) | Semipermeable membrane and its manufacture | |
JPS5559804A (en) | Selectively permeable composite membrane and preparation thereof | |
JPS5534109A (en) | Polyethylene glycol composition | |
JPS55137005A (en) | Selectively permeable composite membrane and preparing the same | |
JPS5691814A (en) | Manufacture of ultrafiltration film | |
JPS55139802A (en) | Compound film of selective permeability | |
JPS5750506A (en) | Polysulfone semipermeable membrane and its production | |
JPS51111489A (en) | Ion exchange membrane |