ES8802396A1 - Procedimiento de obtencion de una composicion de revestimiento para formas de dosificacion de liberacion sostenida - Google Patents
Procedimiento de obtencion de una composicion de revestimiento para formas de dosificacion de liberacion sostenidaInfo
- Publication number
- ES8802396A1 ES8802396A1 ES551440A ES551440A ES8802396A1 ES 8802396 A1 ES8802396 A1 ES 8802396A1 ES 551440 A ES551440 A ES 551440A ES 551440 A ES551440 A ES 551440A ES 8802396 A1 ES8802396 A1 ES 8802396A1
- Authority
- ES
- Spain
- Prior art keywords
- dosage forms
- coating composition
- polymers
- coating
- esters
- 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
- 239000002552 dosage form Substances 0.000 title abstract 2
- 239000008199 coating composition Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000013268 sustained release Methods 0.000 abstract 1
- 239000012730 sustained-release form Substances 0.000 abstract 1
Classifications
-
- 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
- A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69694585A | 1985-01-30 | 1985-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES551440A0 ES551440A0 (es) | 1988-05-16 |
| ES8802396A1 true ES8802396A1 (es) | 1988-05-16 |
Family
ID=24799149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES551440A Expired ES8802396A1 (es) | 1985-01-30 | 1986-01-30 | Procedimiento de obtencion de una composicion de revestimiento para formas de dosificacion de liberacion sostenida |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS61176536A (de) |
| AU (1) | AU5261886A (de) |
| BE (1) | BE904137A (de) |
| CH (1) | CH668705A5 (de) |
| DE (1) | DE3601002A1 (de) |
| DK (1) | DK44086A (de) |
| ES (1) | ES8802396A1 (de) |
| FR (1) | FR2576514A1 (de) |
| GB (1) | GB2170210A (de) |
| IT (1) | IT1190461B (de) |
| LU (1) | LU86273A1 (de) |
| NL (1) | NL8600210A (de) |
| SE (1) | SE8600377L (de) |
| ZA (1) | ZA86252B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4971791A (en) * | 1985-08-26 | 1990-11-20 | The Procter & Gamble Company | Taste masking compositions |
| US4780315A (en) * | 1985-11-25 | 1988-10-25 | Eastman Kodak Company | Rumen-stable pellets |
| HU202120B (en) * | 1988-06-29 | 1991-02-28 | Egyt Gyogyszervegyeszeti Gyar | Process for film coating of medical compositions with polymer dispersions |
| NZ242065A (en) * | 1991-03-26 | 1996-06-25 | Csl Ltd | Delayed release implant having a degradable or rupturable polymeric coating |
| KR100341829B1 (ko) * | 1996-03-08 | 2002-08-22 | 니코메드 덴마크 에이/에스 | 방출특성이변형된다-유니트투여량조성물 |
| US6420473B1 (en) * | 2000-02-10 | 2002-07-16 | Bpsi Holdings, Inc. | Acrylic enteric coating compositions |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2583274A (en) * | 1947-04-30 | 1952-01-22 | Monsanto Chemicals | Process for producing mineralcoated paper |
| GB751729A (en) * | 1952-06-25 | 1956-07-04 | John Charles Rice | Method of producing a high finish on paper products |
| GB749719A (en) * | 1953-10-21 | 1956-05-30 | Ici Ltd | Coating compositions |
| NL110536C (de) * | 1960-04-23 | |||
| GB945711A (en) * | 1960-09-01 | 1964-01-08 | British Oxygen Co Ltd | Emulsion paint |
| GB916134A (en) * | 1961-06-29 | 1963-01-23 | Nat Starch Chem Corp | Improvements in or relating to water-base vinyl acetate-methyl methacrylate gloss paints |
| FR1409758A (fr) * | 1964-05-13 | 1965-09-03 | Nobel Bozel | Compositions améliorant la résistance à la friction humide des papiers couchés et papiers obtenus |
| FR1583877A (de) * | 1967-05-25 | 1969-12-05 | ||
| DE1617351A1 (de) * | 1967-06-28 | 1972-01-05 | ||
| US3935326A (en) * | 1967-06-28 | 1976-01-27 | Boehringer Mannheim G.M.B.H. | Process for coating tablets with aqueous resin dispersions |
| DE1814669C3 (de) * | 1968-12-14 | 1974-10-03 | Roehm Gmbh, 6100 Darmstadt | Überzugsmittel für Arzneiformen |
| CA938041A (en) * | 1970-03-16 | 1973-12-04 | Tongyai Singkata | Coating asbestos-cement and the like |
| GB1294173A (en) * | 1970-06-02 | 1972-10-25 | Ici Ltd | Coating compositions |
| DE2225317C3 (de) * | 1972-05-25 | 1978-06-01 | Basf Ag, 6700 Ludwigshafen | Papierstreichmassen |
| DE2522483C2 (de) * | 1975-05-21 | 1984-06-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von lackierten Tabletten |
| EP0052075A1 (de) * | 1980-11-12 | 1982-05-19 | Ciba-Geigy Ag | Körnige Arzneimittel-Retardform |
| JPS58109413A (ja) * | 1981-12-23 | 1983-06-29 | Eisai Co Ltd | 耐衝撃性腸溶錠 |
| IT1153487B (it) * | 1982-04-15 | 1987-01-14 | Prophin Lab Spa | Prodotti farmaceutici in forma-ritardo e procedimento per ottenerli |
-
1986
- 1986-01-13 ZA ZA86252A patent/ZA86252B/xx unknown
- 1986-01-15 DE DE19863601002 patent/DE3601002A1/de not_active Withdrawn
- 1986-01-21 GB GB08601390A patent/GB2170210A/en not_active Withdrawn
- 1986-01-22 AU AU52618/86A patent/AU5261886A/en not_active Abandoned
- 1986-01-23 FR FR8600926A patent/FR2576514A1/fr not_active Withdrawn
- 1986-01-28 LU LU86273A patent/LU86273A1/fr unknown
- 1986-01-29 IT IT47594/86A patent/IT1190461B/it active
- 1986-01-29 NL NL8600210A patent/NL8600210A/nl not_active Application Discontinuation
- 1986-01-29 DK DK44086A patent/DK44086A/da not_active Application Discontinuation
- 1986-01-29 JP JP61016005A patent/JPS61176536A/ja active Pending
- 1986-01-29 BE BE6/48186A patent/BE904137A/fr unknown
- 1986-01-29 CH CH339/86A patent/CH668705A5/fr not_active IP Right Cessation
- 1986-01-29 SE SE8600377A patent/SE8600377L/ not_active Application Discontinuation
- 1986-01-30 ES ES551440A patent/ES8802396A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL8600210A (nl) | 1986-08-18 |
| FR2576514A1 (fr) | 1986-08-01 |
| BE904137A (fr) | 1986-07-29 |
| DK44086D0 (da) | 1986-01-29 |
| LU86273A1 (fr) | 1986-06-09 |
| ES551440A0 (es) | 1988-05-16 |
| SE8600377D0 (sv) | 1986-01-29 |
| GB8601390D0 (en) | 1986-02-26 |
| JPS61176536A (ja) | 1986-08-08 |
| AU5261886A (en) | 1986-08-07 |
| SE8600377L (sv) | 1986-07-31 |
| CH668705A5 (fr) | 1989-01-31 |
| DK44086A (da) | 1986-07-31 |
| GB2170210A (en) | 1986-07-30 |
| IT1190461B (it) | 1988-02-16 |
| ZA86252B (en) | 1986-09-24 |
| DE3601002A1 (de) | 1986-07-31 |
| IT8647594A0 (it) | 1986-01-29 |
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