JP2008105019A5 - - Google Patents
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- Publication number
- JP2008105019A5 JP2008105019A5 JP2007248758A JP2007248758A JP2008105019A5 JP 2008105019 A5 JP2008105019 A5 JP 2008105019A5 JP 2007248758 A JP2007248758 A JP 2007248758A JP 2007248758 A JP2007248758 A JP 2007248758A JP 2008105019 A5 JP2008105019 A5 JP 2008105019A5
- Authority
- JP
- Japan
- Prior art keywords
- porous membrane
- copolymer
- ethylene
- vinyl acetate
- producing
- 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 claims 10
- 229920001577 copolymer Polymers 0.000 claims 8
- XTXRWKRVRITETP-UHFFFAOYSA-N vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 6
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000003795 chemical substances by application Substances 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 230000003301 hydrolyzing Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007248758A JP4985271B2 (ja) | 2006-09-29 | 2007-09-26 | 多孔質膜およびその製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006266709 | 2006-09-29 | ||
| JP2006266709 | 2006-09-29 | ||
| JP2007248758A JP4985271B2 (ja) | 2006-09-29 | 2007-09-26 | 多孔質膜およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008105019A JP2008105019A (ja) | 2008-05-08 |
| JP2008105019A5 true JP2008105019A5 (zh) | 2010-10-07 |
| JP4985271B2 JP4985271B2 (ja) | 2012-07-25 |
Family
ID=39438821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007248758A Expired - Fee Related JP4985271B2 (ja) | 2006-09-29 | 2007-09-26 | 多孔質膜およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4985271B2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101040572B1 (ko) * | 2010-10-11 | 2011-06-16 | 대한민국 | 셀룰로오스 나노섬유를 이용한 다공성 분리막 및 그 제조방법 |
| EP3406271B1 (en) * | 2016-01-19 | 2024-04-17 | Kuraray Co., Ltd. | Bag consisting of semipermeable membrane |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56136825A (en) * | 1980-03-29 | 1981-10-26 | Nitto Electric Ind Co Ltd | Preparation of selectively permeable film |
| JPS56136824A (en) * | 1980-03-29 | 1981-10-26 | Nitto Electric Ind Co Ltd | Preparation of selectively permeable film |
| US6793820B1 (en) * | 1999-01-21 | 2004-09-21 | Ebara Corporation | Ethylene-vinyl alcohol hollow fiber membranes |
| JP2002136851A (ja) * | 2000-10-31 | 2002-05-14 | Asahi Kasei Corp | エチレン−ビニルアルコール共重合体多孔性中空糸膜およびその製造方法 |
| JP2005193200A (ja) * | 2004-01-09 | 2005-07-21 | Kuraray Co Ltd | 機械的強度に優れる中空糸膜およびその製造方法 |
-
2007
- 2007-09-26 JP JP2007248758A patent/JP4985271B2/ja not_active Expired - Fee Related
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