FR2345145A1 - COATINGS FOR MEDICAL USE TABLETS - Google Patents
COATINGS FOR MEDICAL USE TABLETSInfo
- Publication number
- FR2345145A1 FR2345145A1 FR7708470A FR7708470A FR2345145A1 FR 2345145 A1 FR2345145 A1 FR 2345145A1 FR 7708470 A FR7708470 A FR 7708470A FR 7708470 A FR7708470 A FR 7708470A FR 2345145 A1 FR2345145 A1 FR 2345145A1
- Authority
- FR
- France
- Prior art keywords
- coatings
- medical use
- use tablets
- tablets
- medical
- 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.)
- Granted
Links
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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
- A61K9/2846—Poly(meth)acrylates
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762612889 DE2612889B1 (en) | 1976-03-26 | 1976-03-26 | Coating agents for pharmaceutical forms |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2345145A1 true FR2345145A1 (en) | 1977-10-21 |
FR2345145B1 FR2345145B1 (en) | 1981-10-23 |
Family
ID=5973492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7708470A Granted FR2345145A1 (en) | 1976-03-26 | 1977-03-22 | COATINGS FOR MEDICAL USE TABLETS |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS52117415A (en) |
CH (1) | CH631620A5 (en) |
DE (1) | DE2612889B1 (en) |
FR (1) | FR2345145A1 (en) |
GB (1) | GB1583034A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396330B (en) * | 1985-06-24 | 1993-08-25 | Ciba Geigy Ag | METHOD FOR PRODUCING A SOLID, DURABLE PHARMACEUTICAL FORM |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556552A (en) * | 1983-09-19 | 1985-12-03 | Colorcon, Inc. | Enteric film-coating compositions |
DE19709532A1 (en) * | 1997-03-10 | 1998-09-17 | Basf Ag | Use of redispersible polymer powders or polymer granules for coating pharmaceutical or agrochemical dosage forms |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE644759C (en) * | 1932-11-23 | 1937-05-12 | I G Farbenindustrie Akt Ges | Process for coating drug forms with coatings resistant to gastric acid and gastric enzymes |
DE859931C (en) * | 1944-05-24 | 1952-12-18 | Roehm & Haas G M B H | Galenic preparations |
GB996819A (en) * | 1962-08-31 | 1965-06-30 | Ciba Ltd | Medicament in solid form |
DE2031871A1 (en) * | 1970-06-27 | 1971-12-30 | Röhm GmbH, 6100 Darmstadt | Coating compound for dosage forms |
FR2145642A1 (en) * | 1971-07-14 | 1973-02-23 | Roehm Gmbh | |
FR2211213A1 (en) * | 1972-12-26 | 1974-07-19 | Montagne Noire Prod Chim | |
FR2274281A1 (en) * | 1974-06-11 | 1976-01-09 | Shinetsu Chemical Co | METHOD FOR APPLYING ENTERIC COATINGS ON SOLID DOSAGE FORMS |
-
1976
- 1976-03-26 DE DE19762612889 patent/DE2612889B1/en active Granted
-
1977
- 1977-03-22 FR FR7708470A patent/FR2345145A1/en active Granted
- 1977-03-23 CH CH369977A patent/CH631620A5/en not_active IP Right Cessation
- 1977-03-25 GB GB1258477A patent/GB1583034A/en not_active Expired
- 1977-03-26 JP JP3283077A patent/JPS52117415A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE644759C (en) * | 1932-11-23 | 1937-05-12 | I G Farbenindustrie Akt Ges | Process for coating drug forms with coatings resistant to gastric acid and gastric enzymes |
DE859931C (en) * | 1944-05-24 | 1952-12-18 | Roehm & Haas G M B H | Galenic preparations |
GB996819A (en) * | 1962-08-31 | 1965-06-30 | Ciba Ltd | Medicament in solid form |
DE2031871A1 (en) * | 1970-06-27 | 1971-12-30 | Röhm GmbH, 6100 Darmstadt | Coating compound for dosage forms |
FR2145642A1 (en) * | 1971-07-14 | 1973-02-23 | Roehm Gmbh | |
FR2211213A1 (en) * | 1972-12-26 | 1974-07-19 | Montagne Noire Prod Chim | |
FR2274281A1 (en) * | 1974-06-11 | 1976-01-09 | Shinetsu Chemical Co | METHOD FOR APPLYING ENTERIC COATINGS ON SOLID DOSAGE FORMS |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396330B (en) * | 1985-06-24 | 1993-08-25 | Ciba Geigy Ag | METHOD FOR PRODUCING A SOLID, DURABLE PHARMACEUTICAL FORM |
Also Published As
Publication number | Publication date |
---|---|
FR2345145B1 (en) | 1981-10-23 |
DE2612889C2 (en) | 1978-05-03 |
CH631620A5 (en) | 1982-08-31 |
JPS52117415A (en) | 1977-10-01 |
GB1583034A (en) | 1981-01-21 |
DE2612889B1 (en) | 1977-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |