JPH0553529B2 - - Google Patents
Info
- Publication number
- JPH0553529B2 JPH0553529B2 JP27466786A JP27466786A JPH0553529B2 JP H0553529 B2 JPH0553529 B2 JP H0553529B2 JP 27466786 A JP27466786 A JP 27466786A JP 27466786 A JP27466786 A JP 27466786A JP H0553529 B2 JPH0553529 B2 JP H0553529B2
- Authority
- JP
- Japan
- Prior art keywords
- porous
- polyvinyl butyral
- membrane
- dope solution
- film
- 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
- 239000012528 membrane Substances 0.000 claims description 22
- 238000000926 separation method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 239000000835 fiber Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 239000002657 fibrous material Substances 0.000 description 6
- 239000004952 Polyamide Substances 0.000 description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 241000270506 Tupinambis Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 108010093096 Immobilized Enzymes Proteins 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60-257771 | 1985-11-19 | ||
| JP25777185 | 1985-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62201939A JPS62201939A (ja) | 1987-09-05 |
| JPH0553529B2 true JPH0553529B2 (de) | 1993-08-10 |
Family
ID=17310870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27466786A Granted JPS62201939A (ja) | 1985-11-19 | 1986-11-18 | 複合膜材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201939A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2817934B2 (ja) * | 1989-02-28 | 1998-10-30 | 旭光学工業株式会社 | 細胞分離材及び分離器 |
| US5611832A (en) * | 1994-09-21 | 1997-03-18 | Isuzu Ceramics Research Institute Co., Ltd. | Diesel particulate filter apparatus |
| JP2006297370A (ja) * | 2005-03-24 | 2006-11-02 | Sekisui Chem Co Ltd | 選択分離膜、及び、選択分離フィルター |
-
1986
- 1986-11-18 JP JP27466786A patent/JPS62201939A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62201939A (ja) | 1987-09-05 |
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