JPH035207B2 - - Google Patents
Info
- Publication number
- JPH035207B2 JPH035207B2 JP60275833A JP27583385A JPH035207B2 JP H035207 B2 JPH035207 B2 JP H035207B2 JP 60275833 A JP60275833 A JP 60275833A JP 27583385 A JP27583385 A JP 27583385A JP H035207 B2 JPH035207 B2 JP H035207B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- siloxane compound
- film
- porous support
- cured
- 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.)
- Expired - Lifetime
Links
- -1 siloxane compound Chemical class 0.000 claims description 34
- 239000012528 membrane Substances 0.000 claims description 31
- 239000002131 composite material Substances 0.000 claims description 18
- 238000010894 electron beam technology Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000004132 cross linking Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 description 21
- 239000007789 gas Substances 0.000 description 18
- 230000035699 permeability Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 239000010409 thin film Substances 0.000 description 11
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 238000006116 polymerization reaction Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000000944 Soxhlet extraction Methods 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000003847 radiation curing Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920005597 polymer membrane Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27583385A JPS62136212A (ja) | 1985-12-07 | 1985-12-07 | 選択透過性複合膜の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27583385A JPS62136212A (ja) | 1985-12-07 | 1985-12-07 | 選択透過性複合膜の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62136212A JPS62136212A (ja) | 1987-06-19 |
| JPH035207B2 true JPH035207B2 (US07696358-20100413-C00002.png) | 1991-01-25 |
Family
ID=17561061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27583385A Granted JPS62136212A (ja) | 1985-12-07 | 1985-12-07 | 選択透過性複合膜の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62136212A (US07696358-20100413-C00002.png) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5409524A (en) * | 1992-12-01 | 1995-04-25 | The Dow Chemical Company | Membranes having improved selectivity and recovery, and process for making same |
| DE102005031703B3 (de) | 2005-07-05 | 2007-01-11 | Gkss-Forschungszentrum Geesthacht Gmbh | Kompositmembran |
| JP2011518661A (ja) * | 2008-04-08 | 2011-06-30 | フジフィルム・マニュファクチュアリング・ヨーロッパ・ベスローテン・フエンノートシャップ | 膜の調製方法 |
| SG11201402192WA (en) | 2011-11-09 | 2014-06-27 | Evonik Membrane Extraction Technology Ltd | Membrane-based processes for reducing at least one impurity and making a concentrate comprising at least one natural component from a non-marine fatty acid oil mixture, and compositions resulting thereof |
| JP6177115B2 (ja) * | 2013-12-05 | 2017-08-09 | 富士フイルム株式会社 | 複合体の製造方法 |
| JP6170449B2 (ja) * | 2014-02-04 | 2017-07-26 | 富士フイルム株式会社 | 複合体の製造方法 |
| SG11201606162XA (en) | 2014-02-11 | 2016-08-30 | Evonik Membrane Extraction Technology Ltd | Method for producing vitamine e-enriched, especially tocotrienol-enriched, compositions from natural oils |
| TWI669317B (zh) | 2014-09-22 | 2019-08-21 | 德商贏創德固賽有限責任公司 | 反應性單體的改良製造方法 |
| JP6779642B2 (ja) * | 2016-03-24 | 2020-11-04 | 次世代型膜モジュール技術研究組合 | ガス分離膜 |
| JP7063733B2 (ja) * | 2018-06-06 | 2022-05-09 | 東芝ライフスタイル株式会社 | 酸素富化膜の製造方法 |
| WO2020257509A1 (en) | 2019-06-18 | 2020-12-24 | Conamix Inc. | Selectively permeable nanostructured materials |
| WO2021003088A1 (en) | 2019-06-30 | 2021-01-07 | Evonik Corporation | Cannabinoid separation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59225705A (ja) * | 1983-06-07 | 1984-12-18 | Nitto Electric Ind Co Ltd | 複合膜及びその製造方法 |
| JPS61103505A (ja) * | 1984-10-29 | 1986-05-22 | Nitto Electric Ind Co Ltd | 複合半透膜の製造方法 |
| JPS61242608A (ja) * | 1985-04-22 | 1986-10-28 | Matsushita Electric Ind Co Ltd | 気体透過膜の製造方法 |
-
1985
- 1985-12-07 JP JP27583385A patent/JPS62136212A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59225705A (ja) * | 1983-06-07 | 1984-12-18 | Nitto Electric Ind Co Ltd | 複合膜及びその製造方法 |
| JPS61103505A (ja) * | 1984-10-29 | 1986-05-22 | Nitto Electric Ind Co Ltd | 複合半透膜の製造方法 |
| JPS61242608A (ja) * | 1985-04-22 | 1986-10-28 | Matsushita Electric Ind Co Ltd | 気体透過膜の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62136212A (ja) | 1987-06-19 |
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