ES2052648T3 - Una membrana compuesta intercambiadora de cationes de polimeros conjugado y su proceso de preparacion. - Google Patents
Una membrana compuesta intercambiadora de cationes de polimeros conjugado y su proceso de preparacion.Info
- Publication number
- ES2052648T3 ES2052648T3 ES88112719T ES88112719T ES2052648T3 ES 2052648 T3 ES2052648 T3 ES 2052648T3 ES 88112719 T ES88112719 T ES 88112719T ES 88112719 T ES88112719 T ES 88112719T ES 2052648 T3 ES2052648 T3 ES 2052648T3
- Authority
- ES
- Spain
- Prior art keywords
- conjugated polymer
- membrane
- preparation process
- cation exchanger
- polymer cation
- 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
- 229920000547 conjugated polymer Polymers 0.000 title abstract 3
- 239000012528 membrane Substances 0.000 title abstract 3
- 150000001768 cations Chemical class 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title 1
- 239000002131 composite material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2275—Heterogeneous membranes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
SE DESCRIBE UNA MEMBRANA DE MATERIAL COMPUESTO CAMBIADORA DE CATIONES DE POLIMERO CONJUGADO, ADECUADA PARA MEMBRANA DE UN MOSAICO DE CARGAS, QUE SE PREPARA FACILMENTE Y TIENE EXCELENTE RESISTENCIA MECANICA Y QUIMICA. LA MEMBRANA DE MATERIAL COMPUESTO CONSTA DE UN POLIMERO CONJUGADO Y CAMBIADORES CATIONICOS DISPERSADOS EN EL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19548187 | 1987-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2052648T3 true ES2052648T3 (es) | 1994-07-16 |
Family
ID=16341802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88112719T Expired - Lifetime ES2052648T3 (es) | 1987-08-04 | 1988-08-04 | Una membrana compuesta intercambiadora de cationes de polimeros conjugado y su proceso de preparacion. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4976860A (es) |
EP (1) | EP0302494B1 (es) |
DE (1) | DE3875548T2 (es) |
ES (1) | ES2052648T3 (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5096586A (en) * | 1990-08-28 | 1992-03-17 | Regents Of The University Of California | Membranes having selective permeability |
NL9002764A (nl) * | 1990-12-14 | 1992-07-01 | Tno | Elektrode, voorzien van een polymeerbekleding met een daaraan gebonden redox-enzym. |
DE69330933T2 (de) * | 1992-09-25 | 2002-04-04 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Verfahren zur Herstellung geladener Mosaikmembranen |
US6051967A (en) * | 1995-09-08 | 2000-04-18 | U.S. Philips Corporation | Electric field measurement system |
WO1997044121A1 (en) * | 1996-05-17 | 1997-11-27 | Colorado School Of Mines | Membrane separation of components in a fluid mixture |
JP3453067B2 (ja) * | 1998-02-25 | 2003-10-06 | 大日精化工業株式会社 | 荷電モザイク膜、荷電モザイク膜の使用方法及び荷電モザイク膜を備えた装置 |
MY116022A (en) * | 1998-05-15 | 2003-10-31 | Council Scient Ind Res | Conducting polymer membrane and a process for the preparation of the same membrane |
DE19919881A1 (de) * | 1999-04-30 | 2000-11-02 | Univ Stuttgart | Organisch-Anorganische Komposites und Kompositmembranen aus Ionomeren oder Ionomerblends und aus Schicht- oder Gerätsilicaten |
DE19919988A1 (de) * | 1999-04-30 | 2000-11-02 | Univ Stuttgart | Protonenleitende Keramik-Polymer-Kompositmembran für den Temperaturbereich bis 300 DEG C |
EP1843417B1 (en) * | 1999-12-10 | 2010-04-14 | Nitto Denko Corporation | Polyaniline composition being electro- and ion-conductive, and method of manufacture |
US6689501B2 (en) | 2001-05-25 | 2004-02-10 | Ballard Power Systems Inc. | Composite ion exchange membrane for use in a fuel cell |
US6508860B1 (en) * | 2001-09-21 | 2003-01-21 | L'air Liquide - Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Gas separation membrane with organosilicon-treated molecular sieve |
US6626980B2 (en) * | 2001-09-21 | 2003-09-30 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Mixed matrix membranes incorporating chabazite type molecular sieves |
AUPR831101A0 (en) * | 2001-10-16 | 2001-11-08 | University Of Wollongong, The | Separation and recovery of precious metals using polymer materials |
WO2003051961A1 (en) * | 2001-12-19 | 2003-06-26 | Nitto Denko Corporation | Conductive polyaniline composition, film thereof, and processes for producing these |
JP2010516428A (ja) * | 2007-01-31 | 2010-05-20 | ヘラー, アダム | 疼痛の電気化学的管理 |
DE102007012108A1 (de) | 2007-03-13 | 2008-09-18 | Telair International Ab | Netzanordnung für einen Frachtraum, vorzugsweise in einem Flugzeug, sowie Adapter hierfür |
JP4946819B2 (ja) * | 2007-11-20 | 2012-06-06 | 株式会社豊田自動織機 | 電気化学デバイスおよび排気ガスの浄化装置 |
BR112015008023B1 (pt) | 2012-10-12 | 2022-03-03 | The Regents Of The University Of California | Processo de aumento de hidrofilicidade e membrana de polianilina submetida ao mesmo |
SG11201509298VA (en) | 2013-05-15 | 2015-12-30 | Univ California | Polyaniline membranes formed by phase inversion for forward osmosis applications |
RU2717512C2 (ru) | 2014-04-08 | 2020-03-23 | Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния | Устойчивые к хлору гидрофильные фильтрационные мембраны на основе полианилина |
US11555378B2 (en) * | 2020-04-14 | 2023-01-17 | Exxonmobil Upstream Research Company | Self-destructible frac ball enclosed within a destructible ball retainer |
CN115364683B (zh) * | 2022-08-24 | 2023-08-25 | 天津大学 | 一步法原位组装聚电解质制备抗污染超滤膜的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD77696A1 (es) * | 1969-06-20 | 1970-11-20 | ||
FR2079460A5 (en) * | 1970-02-02 | 1971-11-12 | Rhone Poulenc Sa | Polyorganosiloxane elastomer membranes - contng zeolite for gaseous separation procedures in conventional appts |
JPS57140644A (en) * | 1980-12-15 | 1982-08-31 | Asahi Chem Ind Co Ltd | Molded product of composite adsorbent |
EP0080684B1 (en) * | 1981-11-30 | 1985-08-28 | Asahi Kasei Kogyo Kabushiki Kaisha | Membrane filtration using ultrafiltration membrane |
JPS59148727A (ja) * | 1983-02-09 | 1984-08-25 | Toyo Soda Mfg Co Ltd | 有機物の精製及び濃縮方法 |
JPS60208304A (ja) * | 1984-04-03 | 1985-10-19 | Toyo Soda Mfg Co Ltd | 両性イオン交換体の製造方法 |
-
1988
- 1988-08-04 US US07/228,314 patent/US4976860A/en not_active Expired - Fee Related
- 1988-08-04 EP EP88112719A patent/EP0302494B1/en not_active Expired
- 1988-08-04 DE DE8888112719T patent/DE3875548T2/de not_active Expired - Fee Related
- 1988-08-04 ES ES88112719T patent/ES2052648T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4976860A (en) | 1990-12-11 |
DE3875548D1 (de) | 1992-12-03 |
EP0302494B1 (en) | 1992-10-28 |
EP0302494A2 (en) | 1989-02-08 |
EP0302494A3 (en) | 1990-08-22 |
DE3875548T2 (de) | 1993-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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