ATE243554T1 - Vorrichtung zur herstellung von kugelförmigen polymerepartikeln - Google Patents
Vorrichtung zur herstellung von kugelförmigen polymerepartikelnInfo
- Publication number
- ATE243554T1 ATE243554T1 AT99670001T AT99670001T ATE243554T1 AT E243554 T1 ATE243554 T1 AT E243554T1 AT 99670001 T AT99670001 T AT 99670001T AT 99670001 T AT99670001 T AT 99670001T AT E243554 T1 ATE243554 T1 AT E243554T1
- Authority
- AT
- Austria
- Prior art keywords
- polymer particles
- microspheres
- beads
- spherical polymer
- producing spherical
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000011324 bead Substances 0.000 abstract 2
- 239000004005 microsphere Substances 0.000 abstract 2
- 230000001376 precipitating effect Effects 0.000 abstract 2
- 239000003814 drug Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99670001A EP1018364B1 (de) | 1999-01-06 | 1999-01-06 | Vorrichtung zur Herstellung von kugelförmigen Polymerepartikeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE243554T1 true ATE243554T1 (de) | 2003-07-15 |
Family
ID=8242614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99670001T ATE243554T1 (de) | 1999-01-06 | 1999-01-06 | Vorrichtung zur herstellung von kugelförmigen polymerepartikeln |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1018364B1 (de) |
| AT (1) | ATE243554T1 (de) |
| DE (1) | DE69909047T2 (de) |
| ES (1) | ES2203046T3 (de) |
| PT (1) | PT1018364E (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1398044A (en) * | 1972-07-05 | 1975-06-18 | Ncr Co | Continuous encapsulation process |
| JP3159724B2 (ja) * | 1991-04-19 | 2001-04-23 | フロイント産業株式会社 | シームレスカプセル製造方法および装置 |
| DE4214272A1 (de) * | 1992-05-04 | 1993-11-11 | Nukem Gmbh | Verfahren und Vorrichtung zur Herstellung von Mikrokugeln |
-
1999
- 1999-01-06 DE DE69909047T patent/DE69909047T2/de not_active Expired - Lifetime
- 1999-01-06 AT AT99670001T patent/ATE243554T1/de not_active IP Right Cessation
- 1999-01-06 EP EP99670001A patent/EP1018364B1/de not_active Expired - Lifetime
- 1999-01-06 ES ES99670001T patent/ES2203046T3/es not_active Expired - Lifetime
- 1999-01-06 PT PT99670001T patent/PT1018364E/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69909047T2 (de) | 2004-04-15 |
| DE69909047D1 (de) | 2003-07-31 |
| PT1018364E (pt) | 2003-10-31 |
| EP1018364B1 (de) | 2003-06-25 |
| ES2203046T3 (es) | 2004-04-01 |
| EP1018364A1 (de) | 2000-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |