FR89973E - Capsule filling process - Google Patents
Capsule filling processInfo
- Publication number
- FR89973E FR89973E FR55709A FR55709A FR89973E FR 89973 E FR89973 E FR 89973E FR 55709 A FR55709 A FR 55709A FR 55709 A FR55709 A FR 55709A FR 89973 E FR89973 E FR 89973E
- Authority
- FR
- France
- Prior art keywords
- filling process
- capsule filling
- capsule
- filling
- 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
Links
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
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/16—Interfacial polymerisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR55709A FR89973E (en) | 1963-12-13 | 1966-03-30 | Capsule filling process |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33025563A | 1963-12-13 | 1963-12-13 | |
US44438165A | 1965-03-31 | 1965-03-31 | |
FR55709A FR89973E (en) | 1963-12-13 | 1966-03-30 | Capsule filling process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR89973E true FR89973E (en) | 1967-09-22 |
Family
ID=27243059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR55709A Expired FR89973E (en) | 1963-12-13 | 1966-03-30 | Capsule filling process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR89973E (en) |
-
1966
- 1966-03-30 FR FR55709A patent/FR89973E/en not_active Expired
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