JPS60114324A - 気体透過複合膜 - Google Patents
気体透過複合膜Info
- Publication number
- JPS60114324A JPS60114324A JP58222536A JP22253683A JPS60114324A JP S60114324 A JPS60114324 A JP S60114324A JP 58222536 A JP58222536 A JP 58222536A JP 22253683 A JP22253683 A JP 22253683A JP S60114324 A JPS60114324 A JP S60114324A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- layer
- coating layer
- composite membrane
- selective membrane
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 62
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 claims abstract description 19
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002131 composite material Substances 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 27
- 239000011247 coating layer Substances 0.000 claims description 24
- -1 fluorinated alkyl methacrylate Chemical compound 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 2
- 230000035699 permeability Effects 0.000 abstract description 7
- 229920000098 polyolefin Polymers 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000007774 longterm Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 48
- 230000003247 decreasing effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006380 polyphenylene oxide Polymers 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical compound FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004807 desolvation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1213—Laminated layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1216—Three or more layers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222536A JPS60114324A (ja) | 1983-11-26 | 1983-11-26 | 気体透過複合膜 |
| DE8484114268T DE3482378D1 (de) | 1983-11-26 | 1984-11-26 | Zusammengesetzte, fuer selektive gastrennung geeignete folien. |
| EP89108619A EP0337499A3 (en) | 1983-11-26 | 1984-11-26 | Method for regenerating used gas-permeable films |
| EP84114268A EP0144054B1 (en) | 1983-11-26 | 1984-11-26 | Composite films adapted for selective gas separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222536A JPS60114324A (ja) | 1983-11-26 | 1983-11-26 | 気体透過複合膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60114324A true JPS60114324A (ja) | 1985-06-20 |
| JPH0413012B2 JPH0413012B2 (en]) | 1992-03-06 |
Family
ID=16783970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58222536A Granted JPS60114324A (ja) | 1983-11-26 | 1983-11-26 | 気体透過複合膜 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60114324A (en]) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6182823A (ja) * | 1984-09-28 | 1986-04-26 | Matsushita Electric Ind Co Ltd | 気体透過複合膜 |
| JPS62186922A (ja) * | 1986-02-12 | 1987-08-15 | Asahi Chem Ind Co Ltd | 新規複合膜 |
| JPH05137978A (ja) * | 1991-04-22 | 1993-06-01 | Union Carbide Ind Gases Technol Corp | 複合ガス分離膜の反応処理 |
| JP2010150436A (ja) * | 2008-12-25 | 2010-07-08 | Mitsui Chemicals Inc | オレフィン樹脂系塗料 |
| US8734021B2 (en) | 2004-12-14 | 2014-05-27 | Jtekt Corporation | Rolling bearing device and spindle |
| WO2022014301A1 (ja) * | 2020-07-16 | 2022-01-20 | 住友化学株式会社 | ガス分離膜及びその製造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215483A (en) * | 1975-07-28 | 1977-02-05 | Asahi Chem Ind Co Ltd | Gas permeable membrane |
| JPS5791708A (en) * | 1980-11-28 | 1982-06-08 | Sumitomo Electric Ind Ltd | Composite membrane having selective permeability to gas and method for producing the same |
| JPS5962303A (ja) * | 1982-09-30 | 1984-04-09 | Kobunshi Oyo Gijutsu Kenkyu Kumiai | 酸素分離富化膜 |
| JPS59109205A (ja) * | 1982-11-30 | 1984-06-23 | Ube Ind Ltd | 酸素分離用複合膜 |
-
1983
- 1983-11-26 JP JP58222536A patent/JPS60114324A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215483A (en) * | 1975-07-28 | 1977-02-05 | Asahi Chem Ind Co Ltd | Gas permeable membrane |
| JPS5791708A (en) * | 1980-11-28 | 1982-06-08 | Sumitomo Electric Ind Ltd | Composite membrane having selective permeability to gas and method for producing the same |
| JPS5962303A (ja) * | 1982-09-30 | 1984-04-09 | Kobunshi Oyo Gijutsu Kenkyu Kumiai | 酸素分離富化膜 |
| JPS59109205A (ja) * | 1982-11-30 | 1984-06-23 | Ube Ind Ltd | 酸素分離用複合膜 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6182823A (ja) * | 1984-09-28 | 1986-04-26 | Matsushita Electric Ind Co Ltd | 気体透過複合膜 |
| JPS62186922A (ja) * | 1986-02-12 | 1987-08-15 | Asahi Chem Ind Co Ltd | 新規複合膜 |
| JPH05137978A (ja) * | 1991-04-22 | 1993-06-01 | Union Carbide Ind Gases Technol Corp | 複合ガス分離膜の反応処理 |
| US8734021B2 (en) | 2004-12-14 | 2014-05-27 | Jtekt Corporation | Rolling bearing device and spindle |
| JP2010150436A (ja) * | 2008-12-25 | 2010-07-08 | Mitsui Chemicals Inc | オレフィン樹脂系塗料 |
| WO2022014301A1 (ja) * | 2020-07-16 | 2022-01-20 | 住友化学株式会社 | ガス分離膜及びその製造方法 |
| JP2022018727A (ja) * | 2020-07-16 | 2022-01-27 | 住友化学株式会社 | ガス分離膜及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413012B2 (en]) | 1992-03-06 |
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