LU72885A1 - - Google Patents
Info
- Publication number
- LU72885A1 LU72885A1 LU72885A LU72885A LU72885A1 LU 72885 A1 LU72885 A1 LU 72885A1 LU 72885 A LU72885 A LU 72885A LU 72885 A LU72885 A LU 72885A LU 72885 A1 LU72885 A1 LU 72885A1
- Authority
- LU
- Luxembourg
Links
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
- B01D69/10—Supported membranes; Membrane supports
- B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/18—Testing for antimicrobial activity of a material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Microbiology (AREA)
- Toxicology (AREA)
- Immunology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742432049 DE2432049B2 (en) | 1974-07-04 | 1974-07-04 | METHOD FOR PRODUCING A COMPOSITE OF MEMBRANE FILTERS AND POROESE MATERIAL COMPOSITE, AND METHOD OF USING IT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU72885A1 true LU72885A1 (en) | 1976-11-11 |
Family
ID=5919649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU72885A LU72885A1 (en) | 1974-07-04 | 1975-07-02 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE830972A (en) |
| DE (1) | DE2432049B2 (en) |
| DK (1) | DK301475A (en) |
| FR (1) | FR2276859A1 (en) |
| IT (1) | IT1040799B (en) |
| LU (1) | LU72885A1 (en) |
| NL (1) | NL7507924A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE430218B (en) * | 1981-12-30 | 1983-10-31 | Blombaeck E G B | FILTER AND SET TO MAKE A SADANT |
| DE3271851D1 (en) * | 1981-12-30 | 1986-07-31 | New York Blood Center Inc | A filter and a process for the preparation thereof |
| DE3707054A1 (en) * | 1987-03-05 | 1988-09-15 | Akzo Gmbh | METHOD FOR PRODUCING A TWO-LAYER MEMBRANE |
| DE3920562C1 (en) * | 1989-06-23 | 1990-07-12 | Amafilter Membrantechnik Gmbh, 3012 Langenhagen, De | Plate membrane used in micro- and ultra-filtration - obtd. by forming polymer membrane layer on rigid and porous plate through phase inversion process |
-
1974
- 1974-07-04 DE DE19742432049 patent/DE2432049B2/en not_active Withdrawn
-
1975
- 1975-07-02 LU LU72885A patent/LU72885A1/xx unknown
- 1975-07-02 IT IT50329/75A patent/IT1040799B/en active
- 1975-07-03 DK DK301475A patent/DK301475A/en unknown
- 1975-07-03 NL NL7507924A patent/NL7507924A/en unknown
- 1975-07-03 BE BE157955A patent/BE830972A/en unknown
- 1975-07-04 FR FR7521090A patent/FR2276859A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276859A1 (en) | 1976-01-30 |
| DE2432049B2 (en) | 1977-07-07 |
| DE2432049A1 (en) | 1976-01-22 |
| IT1040799B (en) | 1979-12-20 |
| DK301475A (en) | 1976-01-05 |
| BE830972A (en) | 1976-01-05 |
| NL7507924A (en) | 1976-01-06 |