GB1403317A - Process for coating tablets and coated tablets produced thereby - Google Patents
Process for coating tablets and coated tablets produced therebyInfo
- Publication number
- GB1403317A GB1403317A GB5926873A GB5926873A GB1403317A GB 1403317 A GB1403317 A GB 1403317A GB 5926873 A GB5926873 A GB 5926873A GB 5926873 A GB5926873 A GB 5926873A GB 1403317 A GB1403317 A GB 1403317A
- Authority
- GB
- United Kingdom
- Prior art keywords
- units
- tablets
- dec
- coated
- coating
- 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
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- ROPXFXOUUANXRR-YPKPFQOOSA-N bis(2-ethylhexyl) (z)-but-2-enedioate Chemical group CCCCC(CC)COC(=O)\C=C/C(=O)OCC(CC)CCCC ROPXFXOUUANXRR-YPKPFQOOSA-N 0.000 abstract 1
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 229940090926 diethylhexyl maleate Drugs 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002700 tablet coating Substances 0.000 abstract 1
- 238000009492 tablet coating Methods 0.000 abstract 1
- 229920006027 ternary co-polymer Polymers 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- A61K9/20—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
-
- 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.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
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 |
|---|---|---|---|
| FR7246195A FR2211213B1 (https=) | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1403317A true GB1403317A (en) | 1975-08-28 |
Family
ID=9109268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5926873A Expired GB1403317A (en) | 1972-12-26 | 1973-12-20 | Process for coating tablets and coated tablets produced thereby |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3906088A (https=) |
| JP (1) | JPS4986529A (https=) |
| BE (1) | BE809009A (https=) |
| CH (1) | CH579914A5 (https=) |
| DE (1) | DE2364104A1 (https=) |
| FR (1) | FR2211213B1 (https=) |
| GB (1) | GB1403317A (https=) |
| IT (1) | IT1009077B (https=) |
| NL (1) | NL7317737A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123289A (en) * | 1982-06-07 | 1984-02-01 | Boehringer Ingelheim Int | Method of stabalising pharmaceutical multi-layered tablets |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2612889B1 (de) * | 1976-03-26 | 1977-09-01 | Basf Ag | UEberzugsmittel fuer Arzneiformlinge |
| US4206065A (en) * | 1978-10-30 | 1980-06-03 | Xerox Corporation | Electrostatographic developer compositions using terpolymer coated carrier |
| US4683256A (en) * | 1980-11-06 | 1987-07-28 | Colorcon, Inc. | Dry edible film coating composition, method and coating form |
| US4832957A (en) * | 1987-12-11 | 1989-05-23 | Merck & Co., Inc. | Controlled release combination of carbidopa/levodopa |
| US6482516B1 (en) * | 1993-07-20 | 2002-11-19 | Banner Pharmacaps, Inc. | Enrobed tablet |
| US6113893A (en) * | 1993-07-28 | 2000-09-05 | Pfizer Inc. | Psoriasis treatment |
| US6723342B1 (en) | 1999-02-08 | 2004-04-20 | Fmc Corporation | Edible coating composition |
| US6432448B1 (en) | 1999-02-08 | 2002-08-13 | Fmc Corporation | Edible coating composition |
| US6932861B2 (en) | 2000-11-28 | 2005-08-23 | Fmc Corporation | Edible PGA coating composition |
| BR0115585A (pt) | 2000-11-28 | 2005-12-13 | Fmc Corp | Composições de revestimento de pronta liberação, endurecìvel, comestìvel, seca e, úmida, forma de dosagem sólida, e, método para revestir uma forma de dosagem sólida farmacêutica ou veterinária, confeito, semente, ração animal, fertilizante, comprimido de pesticida ou alimento |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3275589A (en) * | 1963-02-14 | 1966-09-27 | Grace W R & Co | Terpolymer of vinyl acetate, dialkyl ester and alkyl acrylate |
| NL6715726A (https=) * | 1966-11-25 | 1968-05-27 | ||
| DE1694088A1 (de) * | 1966-11-25 | 1971-08-26 | Hoechst Ag | Schwingungsdaempfende Verbundsysteme mit Zwischenschichten aus Vinylacetat/2-AEthyl-hexylacrylat/Dibutylmaleinat/Crotonsaeure-Copolymerisaten |
-
1972
- 1972-12-26 FR FR7246195A patent/FR2211213B1/fr not_active Expired
-
1973
- 1973-12-20 GB GB5926873A patent/GB1403317A/en not_active Expired
- 1973-12-21 IT IT70842/73A patent/IT1009077B/it active
- 1973-12-21 BE BE139195A patent/BE809009A/xx unknown
- 1973-12-21 CH CH1800573A patent/CH579914A5/xx not_active IP Right Cessation
- 1973-12-21 DE DE2364104A patent/DE2364104A1/de active Pending
- 1973-12-26 JP JP48144152A patent/JPS4986529A/ja active Pending
- 1973-12-26 US US427560A patent/US3906088A/en not_active Expired - Lifetime
- 1973-12-27 NL NL7317737A patent/NL7317737A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123289A (en) * | 1982-06-07 | 1984-02-01 | Boehringer Ingelheim Int | Method of stabalising pharmaceutical multi-layered tablets |
Also Published As
| Publication number | Publication date |
|---|---|
| US3906088A (en) | 1975-09-16 |
| FR2211213A1 (https=) | 1974-07-19 |
| FR2211213B1 (https=) | 1976-04-23 |
| JPS4986529A (https=) | 1974-08-19 |
| NL7317737A (https=) | 1974-06-28 |
| IT1009077B (it) | 1976-12-10 |
| BE809009A (fr) | 1974-04-16 |
| CH579914A5 (https=) | 1976-09-30 |
| DE2364104A1 (de) | 1974-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |