JPS6438103A - Hydrophilic porous film and its production - Google Patents
Hydrophilic porous film and its productionInfo
- Publication number
- JPS6438103A JPS6438103A JP19431787A JP19431787A JPS6438103A JP S6438103 A JPS6438103 A JP S6438103A JP 19431787 A JP19431787 A JP 19431787A JP 19431787 A JP19431787 A JP 19431787A JP S6438103 A JPS6438103 A JP S6438103A
- Authority
- JP
- Japan
- Prior art keywords
- film
- porous film
- polymer
- hydrophilic
- soln
- 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
- 229920000642 polymer Polymers 0.000 abstract 3
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 229920001600 hydrophobic polymer Polymers 0.000 abstract 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 abstract 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19431787A JPS6438103A (en) | 1987-08-05 | 1987-08-05 | Hydrophilic porous film and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19431787A JPS6438103A (en) | 1987-08-05 | 1987-08-05 | Hydrophilic porous film and its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6438103A true JPS6438103A (en) | 1989-02-08 |
| JPH0567330B2 JPH0567330B2 (enrdf_load_html_response) | 1993-09-24 |
Family
ID=16322590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19431787A Granted JPS6438103A (en) | 1987-08-05 | 1987-08-05 | Hydrophilic porous film and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438103A (enrdf_load_html_response) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522991A (en) * | 1994-07-20 | 1996-06-04 | Millipore Investment Holdings Limited | Cellulosic ultrafiltration membrane |
| EP1101748A1 (en) | 1999-11-19 | 2001-05-23 | Central Glass Company, Limited | Article with antifogging film and process for producing same |
| US6531215B2 (en) | 1999-11-19 | 2003-03-11 | Central Glass Company, Limited | Article with antifogging film and process for producing same |
| WO2006001528A1 (ja) * | 2004-06-28 | 2006-01-05 | Kureha Corporation | 水処理用多孔質膜及びその製造方法 |
| JP2006239512A (ja) * | 2005-03-01 | 2006-09-14 | Kureha Corp | 多孔質膜およびその製造方法 |
| JP2007136449A (ja) * | 2005-10-14 | 2007-06-07 | Millipore Corp | 限外ろ過膜、ならびに限外ろ過膜の製造および使用の方法 |
| JP2008520403A (ja) * | 2004-09-30 | 2008-06-19 | マクマスター ユニバーシティー | 多層化親水性コーティング層を含んで成る複合材料 |
| WO2014077095A1 (ja) | 2012-11-15 | 2014-05-22 | 東洋紡株式会社 | 多孔質中空糸膜 |
| WO2025182956A1 (ja) * | 2024-02-29 | 2025-09-04 | 東レ株式会社 | 多孔質膜および多孔質膜の製造方法 |
-
1987
- 1987-08-05 JP JP19431787A patent/JPS6438103A/ja active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522991A (en) * | 1994-07-20 | 1996-06-04 | Millipore Investment Holdings Limited | Cellulosic ultrafiltration membrane |
| EP1101748A1 (en) | 1999-11-19 | 2001-05-23 | Central Glass Company, Limited | Article with antifogging film and process for producing same |
| US6531215B2 (en) | 1999-11-19 | 2003-03-11 | Central Glass Company, Limited | Article with antifogging film and process for producing same |
| EP1477466A1 (en) | 1999-11-19 | 2004-11-17 | Central Glass Company, Limited | Article with antifogging film and process for producing same |
| WO2006001528A1 (ja) * | 2004-06-28 | 2006-01-05 | Kureha Corporation | 水処理用多孔質膜及びその製造方法 |
| JP2008520403A (ja) * | 2004-09-30 | 2008-06-19 | マクマスター ユニバーシティー | 多層化親水性コーティング層を含んで成る複合材料 |
| JP2006239512A (ja) * | 2005-03-01 | 2006-09-14 | Kureha Corp | 多孔質膜およびその製造方法 |
| JP2007136449A (ja) * | 2005-10-14 | 2007-06-07 | Millipore Corp | 限外ろ過膜、ならびに限外ろ過膜の製造および使用の方法 |
| WO2014077095A1 (ja) | 2012-11-15 | 2014-05-22 | 東洋紡株式会社 | 多孔質中空糸膜 |
| US10577393B2 (en) | 2012-11-15 | 2020-03-03 | Toyobo Co., Ltd. | Porous hollow fiber membrane |
| WO2025182956A1 (ja) * | 2024-02-29 | 2025-09-04 | 東レ株式会社 | 多孔質膜および多孔質膜の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0567330B2 (enrdf_load_html_response) | 1993-09-24 |
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