ES255871A1 - Metodo de recubrimiento de tabletas y similares - Google Patents
Metodo de recubrimiento de tabletas y similaresInfo
- Publication number
- ES255871A1 ES255871A1 ES0255871A ES255871A ES255871A1 ES 255871 A1 ES255871 A1 ES 255871A1 ES 0255871 A ES0255871 A ES 0255871A ES 255871 A ES255871 A ES 255871A ES 255871 A1 ES255871 A1 ES 255871A1
- Authority
- ES
- Spain
- Prior art keywords
- oil
- water
- vinyl acetate
- waxes
- grms
- 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
- 239000000203 mixture Substances 0.000 title abstract 9
- 238000000034 method Methods 0.000 title 1
- 239000002700 tablet coating Substances 0.000 title 1
- 238000009492 tablet coating Methods 0.000 title 1
- 239000001993 wax Substances 0.000 abstract 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 6
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 abstract 4
- 229920001577 copolymer Polymers 0.000 abstract 3
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 abstract 2
- PWVUXRBUUYZMKM-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCOCCO PWVUXRBUUYZMKM-UHFFFAOYSA-N 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004166 Lanolin Substances 0.000 abstract 2
- 229920001214 Polysorbate 60 Polymers 0.000 abstract 2
- 239000004349 Polyvinylpyrrolidone-vinyl acetate copolymer Substances 0.000 abstract 2
- 235000021355 Stearic acid Nutrition 0.000 abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003125 aqueous solvent Substances 0.000 abstract 2
- 235000013871 bee wax Nutrition 0.000 abstract 2
- 239000012166 beeswax Substances 0.000 abstract 2
- 229940092738 beeswax Drugs 0.000 abstract 2
- 239000004359 castor oil Substances 0.000 abstract 2
- 235000019438 castor oil Nutrition 0.000 abstract 2
- 229920002301 cellulose acetate Polymers 0.000 abstract 2
- 229960000541 cetyl alcohol Drugs 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 229940110456 cocoa butter Drugs 0.000 abstract 2
- 235000019868 cocoa butter Nutrition 0.000 abstract 2
- 235000005687 corn oil Nutrition 0.000 abstract 2
- 239000002285 corn oil Substances 0.000 abstract 2
- 229940031768 diglycol stearate Drugs 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 150000002191 fatty alcohols Chemical class 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 2
- 229940075507 glyceryl monostearate Drugs 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 2
- 235000019388 lanolin Nutrition 0.000 abstract 2
- 229940039717 lanolin Drugs 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 235000010446 mineral oil Nutrition 0.000 abstract 2
- 239000002480 mineral oil Substances 0.000 abstract 2
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 abstract 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 235000019198 oils Nutrition 0.000 abstract 2
- 239000000049 pigment Substances 0.000 abstract 2
- 239000004014 plasticizer Substances 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 235000019448 polyvinylpyrrolidone-vinyl acetate copolymer Nutrition 0.000 abstract 2
- 235000013772 propylene glycol Nutrition 0.000 abstract 2
- 239000008159 sesame oil Substances 0.000 abstract 2
- 235000011803 sesame oil Nutrition 0.000 abstract 2
- 239000003549 soybean oil Substances 0.000 abstract 2
- 235000012424 soybean oil Nutrition 0.000 abstract 2
- 239000008117 stearic acid Substances 0.000 abstract 2
- 229960004274 stearic acid Drugs 0.000 abstract 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 abstract 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
- A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- 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
-
- 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
- A61K9/282—Organic compounds, e.g. fats
-
- 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
- A61K9/2853—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
- C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
- C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79394659A | 1959-02-18 | 1959-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES255871A1 true ES255871A1 (es) | 1960-10-01 |
Family
ID=25161236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0255871A Expired ES255871A1 (es) | 1959-02-18 | 1960-02-18 | Metodo de recubrimiento de tabletas y similares |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE593354A (en, 2012) |
| ES (1) | ES255871A1 (en, 2012) |
| GB (1) | GB907310A (en, 2012) |
| NL (1) | NL248553A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5436011A (en) * | 1993-04-16 | 1995-07-25 | Bristol-Myers Squibb Company | Solid pharmaceutical dosage form and a method for reducing abrasion |
| WO2002064121A1 (en) * | 2001-02-13 | 2002-08-22 | Astrazeneca Ab | Novel modified released formulation |
-
0
- NL NL248553D patent/NL248553A/xx unknown
- BE BE593354D patent/BE593354A/xx unknown
-
1960
- 1960-02-16 GB GB548360A patent/GB907310A/en not_active Expired
- 1960-02-18 ES ES0255871A patent/ES255871A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE593354A (en, 2012) | |
| GB907310A (en) | 1962-10-03 |
| NL248553A (en, 2012) |
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