JPS53134871A - Hydrophilic and porous composite structure and its production - Google Patents
Hydrophilic and porous composite structure and its productionInfo
- Publication number
- JPS53134871A JPS53134871A JP5012077A JP5012077A JPS53134871A JP S53134871 A JPS53134871 A JP S53134871A JP 5012077 A JP5012077 A JP 5012077A JP 5012077 A JP5012077 A JP 5012077A JP S53134871 A JPS53134871 A JP S53134871A
- Authority
- JP
- Japan
- Prior art keywords
- hydrophilic
- production
- composite structure
- porous composite
- insolubilized
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
PURPOSE: Polyethylene-imine is impregnated in pore spaces in a porous structure made of a hydrophobic high-polymer and then insolubilized in water to produce title structure with improved mechanical strength, hydrophilic nature and swelling property, being used to filtration and permeation film.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5012077A JPS53134871A (en) | 1977-04-30 | 1977-04-30 | Hydrophilic and porous composite structure and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5012077A JPS53134871A (en) | 1977-04-30 | 1977-04-30 | Hydrophilic and porous composite structure and its production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53134871A true JPS53134871A (en) | 1978-11-24 |
JPS5535415B2 JPS5535415B2 (en) | 1980-09-13 |
Family
ID=12850249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5012077A Granted JPS53134871A (en) | 1977-04-30 | 1977-04-30 | Hydrophilic and porous composite structure and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53134871A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707266A (en) * | 1982-02-05 | 1987-11-17 | Pall Corporation | Polyamide membrane with controlled surface properties |
US5084173A (en) * | 1985-05-27 | 1992-01-28 | Asahi Medical Co., Ltd. | Hydrophilic composite porous membrane, a method of producing the plasma separator |
JP2004510042A (en) * | 2000-09-27 | 2004-04-02 | ビーエーエスエフ アクチェンゲゼルシャフト | Hydrophilic elastic open-cell foams based on melamine / formaldehyde resins, their production and their use in hygiene products |
US20140309334A1 (en) * | 2011-11-10 | 2014-10-16 | Sika Technology Ag | Curing agent for epoxy resin coatings |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5996589U (en) * | 1982-12-17 | 1984-06-30 | 株式会社東芝 | Insulating wall forming jig |
-
1977
- 1977-04-30 JP JP5012077A patent/JPS53134871A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707266A (en) * | 1982-02-05 | 1987-11-17 | Pall Corporation | Polyamide membrane with controlled surface properties |
US5084173A (en) * | 1985-05-27 | 1992-01-28 | Asahi Medical Co., Ltd. | Hydrophilic composite porous membrane, a method of producing the plasma separator |
JP2004510042A (en) * | 2000-09-27 | 2004-04-02 | ビーエーエスエフ アクチェンゲゼルシャフト | Hydrophilic elastic open-cell foams based on melamine / formaldehyde resins, their production and their use in hygiene products |
JP4913984B2 (en) * | 2000-09-27 | 2012-04-11 | ビーエーエスエフ ソシエタス・ヨーロピア | Hydrophilic, open-cell foam based on melamine / formaldehyde resin, its manufacture and its use in hygiene products |
US20140309334A1 (en) * | 2011-11-10 | 2014-10-16 | Sika Technology Ag | Curing agent for epoxy resin coatings |
JP2014532805A (en) * | 2011-11-10 | 2014-12-08 | ジーカ テクノロジー アクチェンゲゼルシャフト | Curing agent for epoxy resin coating |
US9340701B2 (en) * | 2011-11-10 | 2016-05-17 | Sika Technology Ag | Curing agent for epoxy resin coatings |
Also Published As
Publication number | Publication date |
---|---|
JPS5535415B2 (en) | 1980-09-13 |
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