RO81372B - PROCEDEU PENTRU PREPARAREA DE CORPURI MICROPOROASE, INCLUZîND UNUL SAU MAI MULTI AGENTI ACTIVI - Google Patents
PROCEDEU PENTRU PREPARAREA DE CORPURI MICROPOROASE, INCLUZîND UNUL SAU MAI MULTI AGENTI ACTIVIInfo
- Publication number
- RO81372B RO81372B RO100196A RO10019680A RO81372B RO 81372 B RO81372 B RO 81372B RO 100196 A RO100196 A RO 100196A RO 10019680 A RO10019680 A RO 10019680A RO 81372 B RO81372 B RO 81372B
- Authority
- RO
- Romania
- Prior art keywords
- active agents
- bodies including
- biologically active
- followed
- several active
- Prior art date
Links
- 239000013543 active substance Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 229920002301 cellulose acetate Polymers 0.000 abstract 2
- 230000015271 coagulation Effects 0.000 abstract 2
- 238000005345 coagulation Methods 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Catalysts (AREA)
Abstract
Procedeu pentru prepararea unor corpuri microporoase incluzînd unul sau mai multi agenti biologici activi cuprinzînd fazele de amestecare a unei solutii organice de acetat de celuloza dupa care se supune unui proces de filare, urmata de coagulare cu agentul biologic activ prin care agentul biologic activ ales dintre enzime, celulele enzimatice, este adus sub forma de solutie de acetat de celuloza în acetona într-un mediu compatibil cu aceasta si miscibil cu solventul organic pentru matricea polimera selectionata dintre polimeri celulozici, polimeri sau copolimeri ai acrilonitrilului urmata de faza de formare prin extrundere si coagulare.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7920213A IT1207172B (it) | 1979-02-15 | 1979-02-15 | Processo per la preparazione dicorpi microporosi inglobanti uno o piu' agenti attivi. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81372A RO81372A (ro) | 1983-04-29 |
| RO81372B true RO81372B (ro) | 1983-04-30 |
Family
ID=11164802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO100196A RO81372B (ro) | 1979-02-15 | 1980-02-15 | PROCEDEU PENTRU PREPARAREA DE CORPURI MICROPOROASE, INCLUZîND UNUL SAU MAI MULTI AGENTI ACTIVI |
Country Status (35)
| Country | Link |
|---|---|
| JP (1) | JPS55115827A (ro) |
| KR (1) | KR850000252B1 (ro) |
| AR (1) | AR228027A1 (ro) |
| AT (1) | AT380487B (ro) |
| BE (1) | BE881755A (ro) |
| BG (1) | BG40485A3 (ro) |
| BR (1) | BR8000975A (ro) |
| CA (1) | CA1148312A (ro) |
| CH (1) | CH644387A5 (ro) |
| CS (1) | CS268652B2 (ro) |
| DD (1) | DD149075A5 (ro) |
| DE (1) | DE3005771A1 (ro) |
| DK (1) | DK167286B1 (ro) |
| EG (1) | EG14977A (ro) |
| ES (1) | ES8102803A1 (ro) |
| FR (1) | FR2448971A1 (ro) |
| GB (1) | GB2041941B (ro) |
| GR (1) | GR73888B (ro) |
| HU (1) | HU186733B (ro) |
| IE (1) | IE49394B1 (ro) |
| IL (1) | IL59278A (ro) |
| IN (1) | IN152453B (ro) |
| IT (1) | IT1207172B (ro) |
| LU (1) | LU82166A1 (ro) |
| MW (1) | MW1080A1 (ro) |
| NL (1) | NL189007C (ro) |
| NO (1) | NO161077C (ro) |
| PH (1) | PH20814A (ro) |
| PL (1) | PL133437B1 (ro) |
| PT (1) | PT70829A (ro) |
| RO (1) | RO81372B (ro) |
| SE (1) | SE452160B (ro) |
| YU (1) | YU44312B (ro) |
| ZA (1) | ZA80644B (ro) |
| ZM (1) | ZM1780A1 (ro) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584552A (en) * | 1948-04-12 | 1952-02-05 | Delman Corp | Diaphragm pump |
| DE3130606C2 (de) * | 1981-08-01 | 1985-03-21 | Rolf Dr. 8700 Würzburg Siegel | Verfahren zur Isolierung von an der Antikörperbildung beteiligten Zellen |
| US4732851A (en) * | 1982-03-16 | 1988-03-22 | Purification Engineering, Inc. | Immobilization of cells with a polyazetidine prepolymer |
| DE3215211A1 (de) * | 1982-04-23 | 1983-10-27 | Akzo Gmbh | Mikroporoese mit wirkstoffen beladene pulver |
| CA1252046A (en) * | 1982-11-04 | 1989-04-04 | Martin J. Cline | Methods for oncogenic detection |
| GB2189809A (en) * | 1986-05-03 | 1987-11-04 | Michael Storey Otterburn | Immobilized biological material |
| DE3735397A1 (de) * | 1987-10-20 | 1989-05-03 | Hoechst Ag | Magnetische membrankapseln und ihre verwendung |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1227855B (de) * | 1960-07-12 | 1966-11-03 | Ichthyol Ges | Verfahren zur Herstellung von Enzymkoerpern fuer die Durchfuehrung enzymatischer Reaktionen |
| US3672955A (en) * | 1970-05-20 | 1972-06-27 | Us Agriculture | Preparation of an insoluble active enzyme |
| IT987038B (it) * | 1973-03-22 | 1975-02-20 | Snam Progetti | Fibre cellulosiche ad alta per meabilita contenenti enzini e procedimento per la loro prepa razione |
| FR2222080A1 (en) * | 1973-03-22 | 1974-10-18 | Viejo Jacques | Stabilisation of pepsin - by salt formation with a carboxy polymethylene |
| JPS5844401B2 (ja) * | 1973-05-07 | 1983-10-03 | ドル オリバ− インコ−ポレイテツド | ナイゾウスルコウソオブンサンシテナル ジユウゴウタイマク ナラビニ ソノセイゾウホウホウ |
| JPS50121485A (ro) * | 1974-03-08 | 1975-09-23 | ||
| IT1039756B (it) * | 1975-07-10 | 1979-12-10 | Snam Progetti | Procedimento per migliopare l at tivita di enzimi ossidoriduttasici inglobati in strutture filamentose |
| JPS52145592A (en) * | 1976-05-27 | 1977-12-03 | Kansai Paint Co Ltd | Immobilization of enzymes of microbial cells |
-
1979
- 1979-02-15 IT IT7920213A patent/IT1207172B/it active
-
1980
- 1980-01-25 GR GR61038A patent/GR73888B/el unknown
- 1980-01-31 IL IL59278A patent/IL59278A/xx unknown
- 1980-02-04 MW MW10/80A patent/MW1080A1/xx unknown
- 1980-02-04 ZA ZA00800644A patent/ZA80644B/xx unknown
- 1980-02-04 GB GB8003622A patent/GB2041941B/en not_active Expired
- 1980-02-07 ZM ZM17/80A patent/ZM1780A1/xx unknown
- 1980-02-08 YU YU333/80A patent/YU44312B/xx unknown
- 1980-02-11 NO NO800351A patent/NO161077C/no unknown
- 1980-02-11 PH PH23629A patent/PH20814A/en unknown
- 1980-02-12 DK DK060380A patent/DK167286B1/da active
- 1980-02-12 ES ES489196A patent/ES8102803A1/es not_active Expired
- 1980-02-13 EG EG86/80A patent/EG14977A/xx active
- 1980-02-13 BG BG046606A patent/BG40485A3/xx unknown
- 1980-02-13 PT PT70829A patent/PT70829A/pt not_active IP Right Cessation
- 1980-02-13 CA CA000345588A patent/CA1148312A/en not_active Expired
- 1980-02-13 SE SE8001137A patent/SE452160B/sv not_active IP Right Cessation
- 1980-02-13 BR BR8000975A patent/BR8000975A/pt not_active IP Right Cessation
- 1980-02-14 IE IE282/80A patent/IE49394B1/en not_active IP Right Cessation
- 1980-02-14 LU LU82166A patent/LU82166A1/fr unknown
- 1980-02-14 KR KR1019800000587A patent/KR850000252B1/ko not_active Expired
- 1980-02-14 CH CH123180A patent/CH644387A5/it not_active IP Right Cessation
- 1980-02-14 DD DD80219059A patent/DD149075A5/de not_active IP Right Cessation
- 1980-02-14 FR FR8003301A patent/FR2448971A1/fr active Granted
- 1980-02-14 PL PL1980222024A patent/PL133437B1/pl unknown
- 1980-02-14 HU HU80335A patent/HU186733B/hu not_active IP Right Cessation
- 1980-02-14 AT AT0080480A patent/AT380487B/de not_active IP Right Cessation
- 1980-02-14 CS CS801017A patent/CS268652B2/cs unknown
- 1980-02-15 IN IN173/CAL/80A patent/IN152453B/en unknown
- 1980-02-15 RO RO100196A patent/RO81372B/ro unknown
- 1980-02-15 JP JP1676280A patent/JPS55115827A/ja active Pending
- 1980-02-15 DE DE19803005771 patent/DE3005771A1/de active Granted
- 1980-02-15 BE BE0/199424A patent/BE881755A/fr not_active IP Right Cessation
- 1980-02-15 AR AR279986A patent/AR228027A1/es active
- 1980-02-15 NL NLAANVRAGE8000962,A patent/NL189007C/xx not_active IP Right Cessation
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