MX2010005358A - Membrana de alto rendimiento. - Google Patents
Membrana de alto rendimiento.Info
- Publication number
- MX2010005358A MX2010005358A MX2010005358A MX2010005358A MX2010005358A MX 2010005358 A MX2010005358 A MX 2010005358A MX 2010005358 A MX2010005358 A MX 2010005358A MX 2010005358 A MX2010005358 A MX 2010005358A MX 2010005358 A MX2010005358 A MX 2010005358A
- Authority
- MX
- Mexico
- Prior art keywords
- porous membrane
- polymeric material
- membrane carrier
- interconnected
- polymeric
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 7
- 239000000463 material Substances 0.000 abstract 6
- 239000000835 fiber Substances 0.000 abstract 2
- 239000012982 microporous membrane Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
- B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1213—Laminated layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/423—Polyamide resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/466—U-shaped, bag-shaped or folded
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/469—Separators, membranes or diaphragms characterised by their shape tubular or cylindrical
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/02—Hydrophilization
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B01D2325/02832—1-10 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B01D2325/02833—Pore size more than 10 and up to 100 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B01D2325/02834—Pore size more than 0.1 and up to 1 µm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/04—Characteristic thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/22—Thermal or heat-resistance properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/24—Mechanical properties, e.g. strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
La invención se relaciona con una membrana microporosa que comprende un portador de membrana poroso hecho de un primer material polimérico (A) y comprende un segundo material polimérico (B) íntimamente dividido a través del portador de membrana poroso, donde el portador de membrana poroso comprende una pluralidad de fibras, fibrilos, filamentos y/o lamelas poliméricos interconectados que tienen un espesor de menos de 1 µm, el portador de membrana poroso tiene una estructura porosa abierta interconectada formada por la pluralidad de fibras, fibrilos, filamentos y/o lamelas poliméricos interconectados y una porosidad de al menos 50%, y el material polimérico (B) comprende un polímero de policondensación termoplástico y está presente en una cantidad de máximo 30% en peso, con respecto al peso total de (A) y (B). La invención también se relaciona con un proceso para preparar tal membrana microporosa que comprende etapas donde (i) un portador de membrana porosa hecho de un primer material polimérico (A) se impregna con una solución polimérica que comprende un segundo material polimérico (B) en un sistema de solventes (X) y (ii) el portador de membrana impregnado resultante es detenido en un sistema no solvente (Y), precipitando por tanto al menos parte del segundo material polimérico (B).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07022189A EP2060315A3 (en) | 2007-11-15 | 2007-11-15 | High performance membrane |
PCT/EP2008/065593 WO2009063067A2 (en) | 2007-11-15 | 2008-11-14 | High performance membrane |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010005358A true MX2010005358A (es) | 2010-05-27 |
Family
ID=39110407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010005358A MX2010005358A (es) | 2007-11-15 | 2008-11-14 | Membrana de alto rendimiento. |
Country Status (10)
Country | Link |
---|---|
US (1) | US8602223B2 (es) |
EP (2) | EP2060315A3 (es) |
JP (2) | JP5927712B2 (es) |
KR (1) | KR101574813B1 (es) |
CN (1) | CN101861201B (es) |
CA (1) | CA2703905C (es) |
HU (1) | HUE037857T2 (es) |
MX (1) | MX2010005358A (es) |
PL (1) | PL2217357T3 (es) |
WO (1) | WO2009063067A2 (es) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2716272C (en) * | 2008-02-22 | 2017-10-17 | Lydall Solutech B.V. | Polyethylene gas filtration medium comprising fibril layers |
GB0901699D0 (en) | 2009-02-02 | 2009-03-11 | Ntnu Technology Transfer As | gas seperation membrane |
SG10201605780QA (en) | 2009-03-19 | 2016-09-29 | Emd Millipore Corp | Removal of microorganisms from fluid samples using nanofiber filtration media |
SG175043A1 (en) | 2009-04-13 | 2011-11-28 | Entegris Inc | Porous composite membrane |
US20120145632A1 (en) * | 2009-07-15 | 2012-06-14 | Konraad Albert Louise Hector Dullaert | Electrospinning of polyamide nanofibers |
US20130133515A1 (en) * | 2010-02-12 | 2013-05-30 | Dow Global Technologies Llc | Separation of Acidic Constituents by Self Assembling Polymer Membranes |
CA2800857A1 (en) * | 2010-06-03 | 2011-12-08 | Dsm Ip Assets B.V. | Membrane suitable for blood filtration |
NZ603100A (en) * | 2010-06-07 | 2015-01-30 | Dupont Nutrition Biosci Aps | Process of treating polymeric nanofiltration membranes |
US8956696B2 (en) | 2011-02-10 | 2015-02-17 | Inficon Gmbh | Ultra-thin membrane for chemical analyzer and related method for forming membrane |
JP6219811B2 (ja) | 2011-04-01 | 2017-10-25 | イー・エム・デイー・ミリポア・コーポレイシヨン | ナノファイバー含有複合材構造体 |
CN102751459B (zh) * | 2011-04-22 | 2016-03-23 | 天津东皋膜技术有限公司 | 后交联橡胶、聚烯烃复合材料纳米微多孔隔膜及其制造方法 |
CN103648623B (zh) * | 2011-05-09 | 2016-06-15 | 恩特格林斯公司 | 包含微孔膜层及纳米纤维层的多孔复合膜 |
SG188687A1 (en) * | 2011-09-22 | 2013-04-30 | Univ Singapore | Thin film composite osmosis membranes |
US20140069862A1 (en) * | 2011-11-04 | 2014-03-13 | Ppg Industries Ohio, Inc. | Coated microporous materials having filtration and adsorption properties and their use in fluid purification processes |
EP2784861B1 (en) * | 2011-11-22 | 2021-03-17 | Sumitomo Electric Industries, Ltd. | Diaphragm for redox flow batteries |
CN102437348B (zh) * | 2011-12-08 | 2013-11-06 | 西安交通大学 | 一种非贵金属催化的高分子纤维膜硼氢化物燃料电池 |
CN102423643B (zh) * | 2012-01-11 | 2013-10-30 | 浙江理工大学 | 一种高通量复合纳滤膜 |
GB201208030D0 (en) * | 2012-05-08 | 2012-06-20 | Design Tech & Innovation Ltd | De-watering |
US8945790B2 (en) | 2013-03-15 | 2015-02-03 | Ford Global Technologies, Llc | Microporous layer structures and gas diffusion layer assemblies in proton exchange membrane fuel cells |
US9461311B2 (en) | 2013-03-15 | 2016-10-04 | Ford Global Technologies, Llc | Microporous layer for a fuel cell |
US9677190B2 (en) * | 2013-11-01 | 2017-06-13 | Lam Research Corporation | Membrane design for reducing defects in electroplating systems |
AU2014349116B2 (en) * | 2013-11-12 | 2017-08-17 | Ppg Industries Ohio, Inc. | Coated microporous materials having filtration and adsorption properties and their use in fluid purification processes |
KR20160066045A (ko) | 2013-12-16 | 2016-06-09 | 사빅 글로벌 테크놀러지스 비.브이. | 자외선 및 열 처리된 중합 멤브레인들 |
KR20170005901A (ko) | 2013-12-16 | 2017-01-16 | 사빅 글로벌 테크놀러지스 비.브이. | 처리된 혼합 매트릭스 중합 멤브레인들 |
WO2015134860A1 (en) * | 2014-03-07 | 2015-09-11 | Ticona Llc | Sintered polymeric particles having narrow particle size distribution for porous structures |
CN103948190B (zh) * | 2014-05-16 | 2015-08-12 | 上海联博安防器材有限公司 | 一种微孔过滤口罩及其制备方法 |
CN104353372B (zh) * | 2014-11-07 | 2016-05-11 | 天津工业大学 | 一种芳香族聚酰胺中空纤维多孔膜的制备方法 |
WO2016135215A1 (en) | 2015-02-27 | 2016-09-01 | Solvay Specialty Polymers Italy S.P.A. | Composition comprising an ion-exchange fluorinated polymer |
EP3283202A1 (en) | 2015-04-17 | 2018-02-21 | EMD Millipore Corporation | Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode |
CN104801205B (zh) * | 2015-04-20 | 2017-06-06 | 天津工业大学 | 一种同质增强型ppta中空纤维膜的制备方法 |
KR101615548B1 (ko) | 2015-05-11 | 2016-04-27 | 주식회사 아이에스엘코리아 | 적외선 포인터 입력 시스템 및 방법 |
CN108495700A (zh) * | 2015-11-24 | 2018-09-04 | Oasys水有限公司 | 用于正渗透膜的支撑层 |
JP6763374B2 (ja) * | 2016-01-29 | 2020-09-30 | 東レ株式会社 | 分離膜 |
SG11201807983PA (en) * | 2016-03-18 | 2018-10-30 | Entegris Inc | Hydrophobic polyethylene membrane for use in venting, degassing, and membrane distillation processes |
KR101956288B1 (ko) * | 2016-04-20 | 2019-03-08 | 한국화학연구원 | 극성 고분자가 함침된 멤브레인 및 이의 제조방법 |
US20200385907A1 (en) * | 2016-09-02 | 2020-12-10 | Toray Industries, Inc. | Spunbonded nonwoven fabric and production method therefor |
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EP3542891A4 (en) * | 2016-11-17 | 2020-06-17 | Nitto Denko Corporation | SEPARATING MEMBRANE AND LAMINATE |
JP6838436B2 (ja) * | 2017-03-14 | 2021-03-03 | 株式会社明電舎 | 濾過膜評価方法及び濾過膜評価装置 |
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JP7175973B2 (ja) * | 2018-03-28 | 2022-11-21 | エルジー エナジー ソリューション リミテッド | 分離膜の安定性評価方法 |
CN111971330B (zh) | 2018-04-13 | 2023-04-14 | 帝斯曼知识产权资产管理有限公司 | 改性多孔聚烯烃膜及其生产方法 |
KR102218062B1 (ko) * | 2018-10-18 | 2021-02-19 | 주식회사 엘지화학 | 불소계 수지 다공성 막 및 이의 제조방법 |
WO2020080896A1 (ko) * | 2018-10-18 | 2020-04-23 | 주식회사 엘지화학 | 불소계 수지 다공성 막 및 이의 제조방법 |
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CN113828163A (zh) * | 2020-06-23 | 2021-12-24 | 恩特格里斯公司 | 耐酸过滤介质 |
US20210394128A1 (en) * | 2020-06-23 | 2021-12-23 | Entegris, Inc. | Composite filter media |
CN112619433B (zh) * | 2020-09-03 | 2022-05-13 | 贵州省材料产业技术研究院 | 一种表面具有多级微纳结构的纳滤膜制备方法 |
CN114534522B (zh) * | 2022-01-26 | 2022-10-28 | 中国科学院兰州化学物理研究所 | 一种氮化硼聚合物涂层微孔滤膜的制备和应用 |
Family Cites Families (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE280258C (es) | ||||
DE280257C (es) | ||||
US3390067A (en) | 1965-04-21 | 1968-06-25 | American Cyanamid Co | Alkali-etched, acrylate irradiation-grafted porous polytetrafluoroethylene felt and method for preparing same |
FR2165957B1 (es) * | 1971-12-16 | 1979-02-09 | Chem Systems | |
GB1538810A (en) | 1976-08-10 | 1979-01-24 | Sumitomo Electric Industries | Hydrophilic porous fluorocarbon structures and process for their production |
US4346142A (en) | 1979-09-04 | 1982-08-24 | Celanese Corporation | Hydrophilic monomer treated microporous films and process |
US4298002A (en) | 1979-09-10 | 1981-11-03 | National Patent Development Corporation | Porous hydrophilic materials, chambers therefrom, and devices comprising such chambers and biologically active tissue and methods of preparation |
ZA824471B (en) | 1981-06-26 | 1983-04-27 | Ici Australia Ltd | Polymers |
JPS6031764Y2 (ja) * | 1981-11-17 | 1985-09-24 | 三菱レイヨン株式会社 | 分離装置 |
US4501793A (en) * | 1983-06-17 | 1985-02-26 | Celanese Corporation | Surfactant treated polyolefinic microporous materials capable of multiple re-wetting with aqueous solutions |
US4525374A (en) | 1984-02-27 | 1985-06-25 | Manresa, Inc. | Treating hydrophobic filters to render them hydrophilic |
DE3574936D1 (de) | 1984-09-17 | 1990-02-01 | Mitsubishi Rayon Co | Hydrophilisiertes membran aus einem poroesen, hydrophoben material und verfahren zu dessen herstellung. |
JPS6182806A (ja) | 1984-09-28 | 1986-04-26 | Sumitomo Electric Ind Ltd | 液体膜 |
US4618533A (en) | 1984-11-30 | 1986-10-21 | Millipore Corporation | Porous membrane having hydrophilic surface and process |
WO1986005117A1 (en) * | 1985-03-06 | 1986-09-12 | Memtec Limited | Altering pore size distributions |
US4839296A (en) | 1985-10-18 | 1989-06-13 | Chem-Elec, Inc. | Blood plasma test method |
US4774132A (en) | 1986-05-01 | 1988-09-27 | Pall Corporation | Polyvinylidene difluoride structure |
US4908236A (en) | 1986-12-04 | 1990-03-13 | Millipore Corporation | Transparent porous membrane having hydrophilic surface and process |
WO1988010141A1 (en) * | 1987-06-25 | 1988-12-29 | Atlas Copco Aktiebolag | A process for production of a semi-permeable membrane, a membranemanufactured by said process and the use of such a membrane for gas or liquid separation |
DE3853366T2 (de) | 1987-12-02 | 1995-07-27 | Japan As Represented By Minist | Hydrolysierte Membran und Verfahren zu deren Herstellung. |
FR2629360B1 (fr) | 1988-03-31 | 1991-01-11 | Cezus Co Europ Zirconium | Procede et dispositif d'introduction de tetrachlorure de zirconium, de tetrachlorure de hafnium et de leurs melanges dans une colonne de distillation extractive en continu et sous pression desdits chlorures |
GB8915974D0 (en) | 1989-07-12 | 1989-08-31 | Gore W L & Ass Uk | Hydrophilic semi-permeable ptfe membranes and their manufacture |
DE3923128A1 (de) | 1989-07-13 | 1991-01-24 | Akzo Gmbh | Flach- oder kapillarmembran auf der basis eines homogenen gemisches aus polyvinylidenfluorid und eines zweiten, durch chemische umsetzung hydrophilierbaren polymeren |
GB8916441D0 (en) * | 1989-07-19 | 1989-09-06 | Ici Plc | Membranes |
DE69017197T2 (de) | 1990-05-18 | 1995-09-14 | Japan Gore Tex Inc | Hydrophile poröse Membrane aus Fluoropolymer. |
EP0555329B1 (en) * | 1990-10-30 | 1996-06-12 | Minnesota Mining And Manufacturing Company | Articles having a hydrophilic polymeric shell and method for preparing same |
US5085775A (en) | 1990-12-05 | 1992-02-04 | Allied-Signal Inc. | Thin film composite ultrafiltration membrane |
EP0495550A3 (en) | 1991-01-17 | 1992-09-02 | Dsm N.V. | Temperature resistant mircroporous film |
JP3016451B2 (ja) * | 1991-09-27 | 2000-03-06 | 宇部興産株式会社 | ナイロンで表面処理された微多孔膜 |
US5217802A (en) * | 1992-03-17 | 1993-06-08 | Millipore Corporation | Hydrophobic polymeric membrane composites |
US5209850A (en) * | 1992-06-19 | 1993-05-11 | W. L. Gore & Associates, Inc. | Hydrophilic membranes |
US5294342A (en) | 1992-10-01 | 1994-03-15 | Hoechst Celanese Corporation | Composite porous membranes |
US5630941A (en) * | 1992-12-23 | 1997-05-20 | Burger; Wolfgang | Permanent hydrophilic modification of fluoropolymers |
US5627217A (en) * | 1993-06-29 | 1997-05-06 | Minnesota Mining And Manufacturing Company | Interfacial polymerization in a porous substrate and substrates functionalized with photochemical groups |
JPH07238181A (ja) * | 1994-01-21 | 1995-09-12 | Minnesota Mining & Mfg Co <3M> | 親水化多孔性物品 |
US5529686A (en) * | 1994-07-15 | 1996-06-25 | Minnesota Mining And Manufacturing Company | Composite membranes for solid phase extractions and reactions |
US5512360A (en) * | 1994-09-20 | 1996-04-30 | W. L. Gore & Associates, Inc. | PTFE reinforced compliant adhesive and method of fabricating same |
US5547551A (en) * | 1995-03-15 | 1996-08-20 | W. L. Gore & Associates, Inc. | Ultra-thin integral composite membrane |
JPH08131792A (ja) * | 1994-11-15 | 1996-05-28 | Ube Ind Ltd | 親水化膜 |
US6280791B1 (en) * | 1997-04-11 | 2001-08-28 | Cuno, Inc. | Process of making a three-region reinforced microporous filtration membrane |
DE69909445T2 (de) | 1998-03-05 | 2004-04-15 | Cuno Inc., Meriden | Verstärkte mikroporöse filtrationsmembran und verfahren zu ihrer herstellung und verwendung |
JPH11253768A (ja) | 1998-03-13 | 1999-09-21 | Mitsubishi Rayon Co Ltd | 複合化中空糸膜およびその製造方法 |
TWI287556B (en) | 1999-09-13 | 2007-10-01 | Teijin Ltd | Polymetaphenyleneisophthalamide-based polymer porous film, process for preparing same and separator for battery |
WO2002038257A2 (en) * | 2000-11-13 | 2002-05-16 | Mcmaster University | Gas separation device |
ITMI20010384A1 (it) * | 2001-02-26 | 2002-08-26 | Ausimont Spa | Membrane idrofiliche porose |
JP2004016930A (ja) * | 2002-06-17 | 2004-01-22 | Asahi Kasei Corp | 微多孔膜及びその製造方法 |
JP2004149791A (ja) * | 2002-10-11 | 2004-05-27 | Ube Ind Ltd | 熱可塑性樹脂組成物及びその成形体 |
US7067058B2 (en) | 2003-04-01 | 2006-06-27 | 3M Innovative Properties Company | Hydrophilic membrane and process for making the same |
JP4712285B2 (ja) * | 2003-04-30 | 2011-06-29 | 川澄化学工業株式会社 | 血液濾過用フィルター及びその製造方法 |
US7584860B2 (en) * | 2006-07-17 | 2009-09-08 | General Electric Company | Hydrophilic body and method of manufacture |
WO2010072233A1 (en) * | 2008-12-22 | 2010-07-01 | Lydall Solutech B.V | Hydrophilic porous polymer blend membrane |
-
2007
- 2007-11-15 EP EP07022189A patent/EP2060315A3/en not_active Withdrawn
-
2008
- 2008-11-14 PL PL08850102T patent/PL2217357T3/pl unknown
- 2008-11-14 EP EP08850102.8A patent/EP2217357B1/en not_active Not-in-force
- 2008-11-14 WO PCT/EP2008/065593 patent/WO2009063067A2/en active Application Filing
- 2008-11-14 CN CN2008801164088A patent/CN101861201B/zh not_active Expired - Fee Related
- 2008-11-14 JP JP2010533599A patent/JP5927712B2/ja not_active Expired - Fee Related
- 2008-11-14 HU HUE08850102A patent/HUE037857T2/hu unknown
- 2008-11-14 KR KR1020107010561A patent/KR101574813B1/ko active IP Right Grant
- 2008-11-14 US US12/743,089 patent/US8602223B2/en not_active Expired - Fee Related
- 2008-11-14 CA CA2703905A patent/CA2703905C/en not_active Expired - Fee Related
- 2008-11-14 MX MX2010005358A patent/MX2010005358A/es active IP Right Grant
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2013
- 2013-10-31 JP JP2013227414A patent/JP5948638B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2703905C (en) | 2016-12-06 |
EP2060315A2 (en) | 2009-05-20 |
KR20100089075A (ko) | 2010-08-11 |
EP2217357A2 (en) | 2010-08-18 |
EP2217357B1 (en) | 2017-10-11 |
CA2703905A1 (en) | 2009-05-22 |
CN101861201B (zh) | 2013-11-06 |
JP2014094374A (ja) | 2014-05-22 |
HUE037857T2 (hu) | 2018-09-28 |
JP5927712B2 (ja) | 2016-06-01 |
CN101861201A (zh) | 2010-10-13 |
WO2009063067A2 (en) | 2009-05-22 |
EP2060315A3 (en) | 2009-08-12 |
KR101574813B1 (ko) | 2015-12-04 |
PL2217357T3 (pl) | 2018-03-30 |
US20100305217A1 (en) | 2010-12-02 |
JP5948638B2 (ja) | 2016-07-06 |
US8602223B2 (en) | 2013-12-10 |
WO2009063067A3 (en) | 2009-07-30 |
JP2011502775A (ja) | 2011-01-27 |
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