Phares Jr et al., 1964 - Google Patents
Coating pharmaceuticals by coacervationPhares Jr et al., 1964
- Document ID
- 15225230008743135661
- Author
- Phares Jr R
- Sperandio G
- Publication year
- Publication venue
- Journal of pharmaceutical sciences
External Links
Snippet
The objectives of this study were to investigate the phenomenon of coacervation as a new means of coating pharmaceuticals and to develop procedures of operation for coating some commonly used drugs. Factors affecting coacervate drop size, some methods of regulating …
- 239000003814 drug 0 title abstract description 20
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making micro-capsules or micro-balloons
- B01J13/02—Making micro-capsules or micro-balloons
- B01J13/20—After-treatment of capsule walls, e.g. hardening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making micro-capsules or micro-balloons
- B01J13/02—Making micro-capsules or micro-balloons
- B01J13/06—Making micro-capsules or micro-balloons by phase separation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Phares Jr et al. | Coating pharmaceuticals by coacervation | |
| US2800457A (en) | Oil-containing microscopic capsules and method of making them | |
| US3043782A (en) | Process for preparing a more impermeable coating by liquid-liquid phase separation | |
| Mohammed et al. | Synthesis and modification of nanoparticles with ionic liquids: a review | |
| US3341466A (en) | Process for making capsules | |
| DE3877678T2 (en) | METHOD FOR PRODUCING A WATER-INSOLUBLE POLYMER POWDER THAT CAN BE REDISPERGED IN A LIQUID PHASE, AND METHOD FOR PRODUCING A DISPERSION OF THE POLYMER POWDER. | |
| US3523907A (en) | Method for encapsulating water and compounds in aqueous phase by extraction | |
| JPH026839A (en) | Method for manufacturing dispersed substance of composite particles | |
| JPS5814253B2 (en) | Bisyou capsule no Seizouhouhou | |
| CH515745A (en) | Process for making small polymer capsules | |
| DE1444415A1 (en) | Method for encapsulating substances | |
| DE1519848B2 (en) | Process for the production of micro capsules | |
| US5378413A (en) | Process for preparing microcapsules having gelatin walls crosslinked with quinone | |
| US3627693A (en) | Layered capsule walls and a method for manufacturing them | |
| DE1900865A1 (en) | Process for the production of microcapsules | |
| US3872024A (en) | Encapsulation process by simple coacervation using inorganic polymers | |
| Pansuwan et al. | Innovative and high performance synthesis of microcapsules containing methyl anthranilate by microsuspension iodine transfer polymerization | |
| CN102836121A (en) | Oil in water emulsion external phase gel stabilizing and prepared emulsion thereof and use | |
| Liu et al. | Nano temperature-switchable supramolecular solvent: Preparation, characterization and application in efficient extraction and enrichment of phytochemicals | |
| US3244640A (en) | Process for encapsulating liquids and capsules produced thereby | |
| US1914722A (en) | Catalytic dehydration of organic compounds | |
| Fu et al. | Formation and stabilization of Pickering emulsions using salt-sensitive core–shell cationic nanoparticles | |
| Shi et al. | Jellyfish-Like Janus Polymeric Cage | |
| Abulateefeh et al. | Controlling the internal morphology of aqueous core-PLGA shell microcapsules: promoting the internal phase separation via alcohol addition | |
| US3640892A (en) | Encapsulation process and its product |