BE685510A - - Google Patents
Info
- Publication number
- BE685510A BE685510A BE685510DA BE685510A BE 685510 A BE685510 A BE 685510A BE 685510D A BE685510D A BE 685510DA BE 685510 A BE685510 A BE 685510A
- Authority
- BE
- Belgium
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
- B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
-
- 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
- A61K9/5089—Processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2984—Microcapsule with fluid core [includes liposome]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2984—Microcapsule with fluid core [includes liposome]
- Y10T428/2985—Solid-walled microcapsule from synthetic polymer
- Y10T428/2987—Addition polymer from unsaturated monomers only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2989—Microcapsule with solid core [includes liposome]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48077065A | 1965-08-18 | 1965-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685510A true BE685510A (US06649357-20031118-C00005.png) | 1967-02-01 |
Family
ID=23909291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685510D BE685510A (US06649357-20031118-C00005.png) | 1965-08-18 | 1966-08-16 |
Country Status (9)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3755190A (en) * | 1971-11-09 | 1973-08-28 | Ncr | Capsule manufacture |
| BE791458A (fr) * | 1972-07-31 | 1973-05-16 | Merck & Co Inc | Produit microencapsule |
| JPS5432614A (en) * | 1977-08-11 | 1979-03-10 | Tanabe Seiyaku Co Ltd | Preparation of microcapsules containing pharmaceuticals |
| CH649217A5 (de) * | 1977-08-25 | 1985-05-15 | Sandoz Ag | Bromocriptin enthaltende mikrokapseln. |
| JPS6045845B2 (ja) * | 1979-10-31 | 1985-10-12 | 田辺製薬株式会社 | 医薬物質含有マイクロカプセルの製法 |
| JPS56152739A (en) * | 1980-04-25 | 1981-11-26 | Tanabe Seiyaku Co Ltd | Production of microcapsule |
| JPS57197214A (en) * | 1981-05-29 | 1982-12-03 | Tanabe Seiyaku Co Ltd | Rapid-releasing microcapsule and its preparation |
| US4800087A (en) * | 1986-11-24 | 1989-01-24 | Mehta Atul M | Taste-masked pharmaceutical compositions |
| HU201869B (en) * | 1988-12-30 | 1991-01-28 | Egyt Gyogyszervegyeszeti Gyar | Process for producing microcapsules of quick dissolving active component |
| US5026559A (en) * | 1989-04-03 | 1991-06-25 | Kinaform Technology, Inc. | Sustained-release pharmaceutical preparation |
| US4983401A (en) * | 1989-05-22 | 1991-01-08 | Kinaform Technology, Inc. | Sustained release pharmaceutical preparations having pH controlled membrane coatings |
| US5084278A (en) * | 1989-06-02 | 1992-01-28 | Nortec Development Associates, Inc. | Taste-masked pharmaceutical compositions |
| US5422122A (en) * | 1992-08-04 | 1995-06-06 | Eurand America, Incorporated | Controlled release potassium chloride tablet |
| US5376384A (en) * | 1992-12-23 | 1994-12-27 | Kinaform Technology, Inc. | Delayed, sustained-release pharmaceutical preparation |
| US20030180368A1 (en) * | 1998-03-14 | 2003-09-25 | Cenes Drug Delivery Limited | Production of microparticles |
| ES2284643T3 (es) | 2000-04-20 | 2007-11-16 | Novartis Ag | Composicion de revestimiento enmascarante del sabor. |
| US20040191302A1 (en) | 2003-03-28 | 2004-09-30 | Davidson Robert S. | Method and apparatus for minimizing heat, moisture, and shear damage to medicants and other compositions during incorporation of same with edible films |
| US8999372B2 (en) * | 2002-11-14 | 2015-04-07 | Cure Pharmaceutical Corporation | Methods for modulating dissolution, bioavailability, bioequivalence and drug delivery profile of thin film drug delivery systems, controlled-release thin film dosage formats, and methods for their manufacture and use |
| US9561182B2 (en) * | 2003-08-22 | 2017-02-07 | Cure Pharmaceutical Corporation | Edible films for administration of medicaments to animals, methods for their manufacture and methods for their use for the treatment of animals |
| US20040131662A1 (en) | 2003-11-12 | 2004-07-08 | Davidson Robert S. | Method and apparatus for minimizing heat, moisture, and shear damage to medicants and other compositions during incorporation of same with edible films |
| US7632521B2 (en) * | 2003-07-15 | 2009-12-15 | Eurand, Inc. | Controlled release potassium chloride tablets |
| US20070196581A1 (en) * | 2006-01-31 | 2007-08-23 | Elizabeth Marcu | Process for coating a biodegradable item |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3155590A (en) * | 1962-08-02 | 1964-11-03 | Ncr Co | Encapsulation process and its product |
| US3317434A (en) * | 1963-07-10 | 1967-05-02 | Armour & Co | Method of encapsulating particulate matter by coacervation using gelatins of opposite isoionic ph |
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1965
- 1965-08-18 US US480770A patent/US3531418A/en not_active Expired - Lifetime
-
1966
- 1966-07-08 GB GB30800/66A patent/GB1099066A/en not_active Expired
- 1966-08-11 NO NO00164271A patent/NO126662B/no unknown
- 1966-08-13 DE DE19661519848 patent/DE1519848B2/de not_active Ceased
- 1966-08-15 CH CH1182466A patent/CH458296A/fr unknown
- 1966-08-16 BE BE685510D patent/BE685510A/xx not_active IP Right Cessation
- 1966-08-17 FR FR73213A patent/FR1502760A/fr not_active Expired
- 1966-08-17 DK DK420866AA patent/DK142605B/da unknown
- 1966-08-18 NL NL666611661A patent/NL154675B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1519848B2 (de) | 1971-01-28 |
| GB1099066A (en) | 1968-01-10 |
| DK142605C (US06649357-20031118-C00005.png) | 1981-07-13 |
| DE1519848A1 (de) | 1969-07-10 |
| CH458296A (fr) | 1968-06-30 |
| DK142605B (da) | 1980-12-01 |
| NL154675B (nl) | 1977-10-17 |
| NO126662B (US06649357-20031118-C00005.png) | 1973-03-12 |
| FR1502760A (fr) | 1967-11-24 |
| NL6611661A (US06649357-20031118-C00005.png) | 1967-02-20 |
| US3531418A (en) | 1970-09-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: EURAND AMERICA INC. Effective date: 19860816 |