DE3483554D1 - Vernetzte poroese membranen. - Google Patents
Vernetzte poroese membranen.Info
- Publication number
- DE3483554D1 DE3483554D1 DE8484900597T DE3483554T DE3483554D1 DE 3483554 D1 DE3483554 D1 DE 3483554D1 DE 8484900597 T DE8484900597 T DE 8484900597T DE 3483554 T DE3483554 T DE 3483554T DE 3483554 D1 DE3483554 D1 DE 3483554D1
- Authority
- DE
- Germany
- Prior art keywords
- poroese
- networked
- membranes
- poroese membranes
- networked poroese
- 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 - Fee Related
Links
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- 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
- B01D67/0093—Chemical modification
- B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
-
- 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
-
- 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
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
- B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
-
- 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
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/14—Polyamide-imides
-
- 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
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/096—Polyesters; Polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/30—Cross-linking
-
- 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
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/02—Polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Transplantation (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Polyamides (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPF786183 | 1983-02-02 | ||
PCT/AU1984/000015 WO1984003054A1 (en) | 1983-02-02 | 1984-01-26 | Cross linked porous membranes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3483554D1 true DE3483554D1 (de) | 1990-12-13 |
Family
ID=3769975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484900597T Expired - Fee Related DE3483554D1 (de) | 1983-02-02 | 1984-01-26 | Vernetzte poroese membranen. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4661526A (de) |
EP (1) | EP0135514B1 (de) |
JP (2) | JPS60500406A (de) |
DE (1) | DE3483554D1 (de) |
WO (1) | WO1984003054A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1435883A (en) * | 1983-05-09 | 1984-11-15 | Baxter Travenol Laboratories Inc. | Porous membranes |
DE3481709D1 (de) * | 1983-10-18 | 1990-04-26 | Memtec Ltd | Poroese membrane aus substituierten aliphatischen polyamiden. |
IL77419A (en) * | 1984-12-21 | 1989-03-31 | Sleytr Uwe B | Production of structures having membranes with continuous pores,method of altering the effective pore size of such structures and the use of structures thus produced or altered |
ATE56592T1 (de) * | 1985-05-16 | 1990-10-15 | Memtec Ltd | Beseitigung und gewinnung pflanzlicher polyphenole. |
US5141611A (en) * | 1985-05-16 | 1992-08-25 | Memtec Limited | Removing and recovering plant polyphenols |
US4812238A (en) * | 1987-01-15 | 1989-03-14 | The Dow Chemical Company | Membranes prepared via reaction of diazonium compounds or precursors |
JPS63258641A (ja) * | 1987-04-16 | 1988-10-26 | Suntory Ltd | マイクロカプセルの製造方法 |
US4961852A (en) * | 1987-09-14 | 1990-10-09 | Gelman Sciences, Inc. | Polyaldehyde activated membranes |
US4992172A (en) * | 1987-09-14 | 1991-02-12 | Gelman Sciences, Inc. | Blotting methods using polyaldehyde activated membranes |
US5096833A (en) * | 1990-05-29 | 1992-03-17 | Miles Inc. | Method and device for determining protein using carrier matrix composed of urethane, water insouble inorganic compound and insoluble organic compound and method of making the device |
JP2531906B2 (ja) * | 1991-09-13 | 1996-09-04 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 発泡重合体 |
DE4441429A1 (de) * | 1994-11-22 | 1996-07-18 | Schulman A Gmbh | Stabilisiertes Polyamid und Verfahren zu seiner Herstellung |
MY112945A (en) * | 1994-12-20 | 2001-10-31 | Ibm | Electronic devices comprising dielectric foamed polymers |
DE50106526D1 (de) * | 2000-06-03 | 2005-07-21 | Membrane Gmbh | Polyamidmembran mit erhöhter hydrolysestabilität und verfahren zu ihrer herstellung |
CN1646501A (zh) * | 2002-02-07 | 2005-07-27 | 科瓦伦特合伙责任有限公司 | 纳米膜和薄膜组合物 |
US20040034223A1 (en) * | 2002-02-07 | 2004-02-19 | Covalent Partners, Llc. | Amphiphilic molecular modules and constructs based thereon |
US20040106741A1 (en) * | 2002-09-17 | 2004-06-03 | Kriesel Joshua W. | Nanofilm compositions with polymeric components |
US6861473B2 (en) | 2003-02-28 | 2005-03-01 | Baxter International Inc. | Macromolecular ketoaldehydes |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3660281A (en) * | 1970-05-06 | 1972-05-02 | Du Pont | Permeation separation membranes |
GB1357317A (en) * | 1970-08-27 | 1974-06-19 | Beecham Group Ltd | Enzymes |
US3904519A (en) * | 1971-10-19 | 1975-09-09 | Us Interior | Reverse osmosis process using crosslinked aromatic polyamide membranes |
US3948823A (en) * | 1972-08-01 | 1976-04-06 | Allied Chemical Corporation | Method of making permselective interpolymer membranes |
US3951789A (en) * | 1973-10-11 | 1976-04-20 | Allied Chemical Corporation | Novel high diffusivity membranes |
JPS5543367B2 (de) * | 1975-01-08 | 1980-11-06 | ||
US4217227A (en) * | 1975-12-06 | 1980-08-12 | Bayer Aktiengesellschaft | Semipermeable membranes of copolyamides |
DE2554922A1 (de) * | 1975-12-06 | 1977-06-16 | Bayer Ag | Semipermeable membranen aus copolyamiden |
DE2708018A1 (de) * | 1977-02-24 | 1978-09-07 | Boehringer Mannheim Gmbh | An polyamid fixiertes biologisch aktives protein und verfahren zu seiner herstellung |
DE2730528C2 (de) * | 1977-07-06 | 1986-09-18 | Peter, Siegfried, Prof.Dr., 8520 Erlangen | Verfahren zur Herstellung von Membranen, Hohlfasern oder Schläuchen |
NZ190436A (en) * | 1978-05-15 | 1981-12-15 | Pall Corp | Preparation of skinless hydrophilic alcohol insoluble polyamide membranes membranes casting resin solutions |
US4340480A (en) * | 1978-05-15 | 1982-07-20 | Pall Corporation | Process for preparing liquophilic polyamide membrane filter media and product |
MX156009A (es) * | 1980-10-27 | 1988-06-15 | Amf Inc | Mejoras a membrana microporosa de carga cationica |
-
1984
- 1984-01-26 EP EP84900597A patent/EP0135514B1/de not_active Expired - Lifetime
- 1984-01-26 US US06/662,293 patent/US4661526A/en not_active Expired - Fee Related
- 1984-01-26 WO PCT/AU1984/000015 patent/WO1984003054A1/en active IP Right Grant
- 1984-01-26 DE DE8484900597T patent/DE3483554D1/de not_active Expired - Fee Related
- 1984-01-26 JP JP59500664A patent/JPS60500406A/ja active Granted
-
1989
- 1989-09-27 JP JP1249407A patent/JPH0321334A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0471571B2 (de) | 1992-11-16 |
JPH0321334A (ja) | 1991-01-30 |
EP0135514B1 (de) | 1990-11-07 |
US4661526A (en) | 1987-04-28 |
EP0135514A4 (de) | 1987-01-20 |
WO1984003054A1 (en) | 1984-08-16 |
JPH0217216B2 (de) | 1990-04-19 |
EP0135514A1 (de) | 1985-04-03 |
JPS60500406A (ja) | 1985-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |