NL7306752A - - Google Patents
Info
- Publication number
- NL7306752A NL7306752A NL7306752A NL7306752A NL7306752A NL 7306752 A NL7306752 A NL 7306752A NL 7306752 A NL7306752 A NL 7306752A NL 7306752 A NL7306752 A NL 7306752A NL 7306752 A NL7306752 A NL 7306752A
- Authority
- NL
- Netherlands
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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- 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
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2223896A DE2223896A1 (de) | 1972-05-17 | 1972-05-17 | Verfahren zum ueberziehen von feinteiligen arzneimitteln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7306752A true NL7306752A (US20070031759A1-20070208-C00026.png) | 1973-11-20 |
Family
ID=5845047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7306752A NL7306752A (US20070031759A1-20070208-C00026.png) | 1972-05-17 | 1973-05-15 |
Country Status (10)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1561204A (en) * | 1977-06-01 | 1980-02-13 | Ici Ltd | Sustained release pharmaceutical composition |
| JPS58513Y2 (ja) * | 1978-07-31 | 1983-01-06 | 三田尻化学工業株式会社 | 非生活動物体用被包材 |
| JPS5898131A (ja) * | 1981-12-07 | 1983-06-10 | Ricoh Co Ltd | 粒状固体物質への樹脂被覆方法 |
| JPS6020073A (ja) * | 1983-07-15 | 1985-02-01 | テイサン株式会社 | 製品ガス使用量の変動に追随可能なガス液化及び気化方法 |
| JPH0774151B2 (ja) * | 1987-10-12 | 1995-08-09 | 三井東圧化学株式会社 | 薬物の好ましくない官能的性質を隠蔽した散剤の製造方法 |
| FI101344B (fi) † | 1988-03-31 | 1998-06-15 | Tanabe Seiyaku Co | Menetelmä valmistaa valmiste, josta kontrolloidusti vapautuu farmaseut tisesti aktiivista ainetta |
| US5077051A (en) * | 1990-04-10 | 1991-12-31 | Warner-Lambert Company | Sustained release of active agents from bioadhesive microcapsules |
| DK6492D0 (da) * | 1992-01-20 | 1992-01-20 | Boerge Holm Christensen | Tilskudsfoder |
| US5662922A (en) * | 1992-01-20 | 1997-09-02 | Christensen; Borge Holm | Iron-containing composition for the prevention of anaemia and a method for producing the composition |
| EP1909762A2 (en) * | 2005-07-28 | 2008-04-16 | Isp Investments Inc. | Amorphous efavirenz and the production thereof |
| EP3075376A1 (en) | 2011-11-10 | 2016-10-05 | Omya International AG | New coated controlled release active agent carriers |
| TWI625129B (zh) | 2011-11-10 | 2018-06-01 | 歐米亞國際公司 | 新穎的經塗布控釋活性劑載體 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1258497A (fr) * | 1959-04-30 | 1961-04-14 | Wisconsin Alumni Res Found | Procédé de granulation |
| FR1272687A (fr) * | 1959-11-09 | 1961-09-29 | Wisconsin Alumni Res Found | Procédé d'enduction de particules |
| FR1332235A (fr) * | 1962-07-03 | 1963-07-12 | Abbott Lab | Méthode pour l'enrobage des comprimés |
| BE757715A (fr) * | 1969-10-21 | 1971-04-20 | Ciba Geigy | Revetement pour capsules en gelatine et procede pour leur preparation |
-
1972
- 1972-05-17 DE DE2223896A patent/DE2223896A1/de active Pending
-
1973
- 1973-04-30 ZA ZA732923A patent/ZA732923B/xx unknown
- 1973-05-02 AU AU55119/73A patent/AU475925B2/en not_active Expired
- 1973-05-04 ES ES414425A patent/ES414425A1/es not_active Expired
- 1973-05-08 CH CH659273A patent/CH573749A5/xx not_active IP Right Cessation
- 1973-05-08 GB GB2187973A patent/GB1409468A/en not_active Expired
- 1973-05-11 AT AT414573A patent/AT341675B/de active
- 1973-05-15 NL NL7306752A patent/NL7306752A/xx not_active Application Discontinuation
- 1973-05-16 FR FR7317655A patent/FR2184901B1/fr not_active Expired
- 1973-05-17 JP JP48054148A patent/JPS4941276A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT341675B (de) | 1978-02-27 |
| JPS4941276A (US20070031759A1-20070208-C00026.png) | 1974-04-18 |
| CH573749A5 (US20070031759A1-20070208-C00026.png) | 1976-03-31 |
| AU475925B2 (en) | 1976-09-09 |
| ATA414573A (de) | 1977-06-15 |
| FR2184901B1 (US20070031759A1-20070208-C00026.png) | 1976-11-12 |
| DE2223896A1 (de) | 1973-11-29 |
| ES414425A1 (es) | 1976-03-01 |
| GB1409468A (en) | 1975-10-08 |
| FR2184901A1 (US20070031759A1-20070208-C00026.png) | 1973-12-28 |
| ZA732923B (en) | 1974-04-24 |
| AU5511973A (en) | 1974-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |