FR2247252A1 - Magnesia-alumina co-gel antacids - with low content of alkali metals, low magnesium content but stable and active when dried - Google Patents
Magnesia-alumina co-gel antacids - with low content of alkali metals, low magnesium content but stable and active when driedInfo
- Publication number
- FR2247252A1 FR2247252A1 FR7434353A FR7434353A FR2247252A1 FR 2247252 A1 FR2247252 A1 FR 2247252A1 FR 7434353 A FR7434353 A FR 7434353A FR 7434353 A FR7434353 A FR 7434353A FR 2247252 A1 FR2247252 A1 FR 2247252A1
- Authority
- FR
- France
- Prior art keywords
- gel
- low
- content
- antacids
- magnesia
- 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
- 229910052783 alkali metal Inorganic materials 0.000 title abstract 3
- 150000001340 alkali metals Chemical class 0.000 title abstract 3
- 229940069428 antacid Drugs 0.000 title abstract 3
- 239000003159 antacid agent Substances 0.000 title abstract 3
- 239000011777 magnesium Substances 0.000 title abstract 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052749 magnesium Inorganic materials 0.000 title abstract 2
- 239000000499 gel Substances 0.000 abstract 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
- 230000001458 anti-acid effect Effects 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 208000020446 Cardiac disease Diseases 0.000 abstract 1
- 208000008469 Peptic Ulcer Diseases 0.000 abstract 1
- -1 aluminium hydroxychloride Chemical compound 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 201000006549 dyspepsia Diseases 0.000 abstract 1
- 208000019622 heart disease Diseases 0.000 abstract 1
- 230000002440 hepatic effect Effects 0.000 abstract 1
- 208000019423 liver disease Diseases 0.000 abstract 1
- 229910000022 magnesium bicarbonate Inorganic materials 0.000 abstract 1
- 235000014824 magnesium bicarbonate Nutrition 0.000 abstract 1
- 239000001095 magnesium carbonate Substances 0.000 abstract 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract 1
- 235000014380 magnesium carbonate Nutrition 0.000 abstract 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 208000011906 peptic ulcer disease Diseases 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/06—Aluminium, calcium or magnesium; Compounds thereof, e.g. clay
- A61K33/10—Carbonates; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/78—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements
- C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
- C01F7/785—Hydrotalcite
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/20—Two-dimensional structures
- C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Geology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40599973A | 1973-10-12 | 1973-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2247252A1 true FR2247252A1 (en) | 1975-05-09 |
| FR2247252B1 FR2247252B1 (enrdf_load_stackoverflow) | 1978-06-30 |
Family
ID=23606108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7434353A Granted FR2247252A1 (en) | 1973-10-12 | 1974-10-11 | Magnesia-alumina co-gel antacids - with low content of alkali metals, low magnesium content but stable and active when dried |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2247252A1 (enrdf_load_stackoverflow) |
| SE (1) | SE7412274L (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2428002A1 (fr) * | 1976-03-04 | 1980-01-04 | Barcroft Cy | Procede de preparation de gels d'hydroxyde d'aluminium de qualite pharmaceutique |
| EP2376052B1 (en) | 2008-12-15 | 2017-10-11 | Beiersdorf AG | Inorganic gel and composition and process for the production thereof |
| CN116239137A (zh) * | 2021-12-03 | 2023-06-09 | 湖南九典宏阳制药有限公司 | 低钠铝镁加的制备方法 |
-
1974
- 1974-09-30 SE SE7412274A patent/SE7412274L/xx unknown
- 1974-10-11 FR FR7434353A patent/FR2247252A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2428002A1 (fr) * | 1976-03-04 | 1980-01-04 | Barcroft Cy | Procede de preparation de gels d'hydroxyde d'aluminium de qualite pharmaceutique |
| EP2376052B1 (en) | 2008-12-15 | 2017-10-11 | Beiersdorf AG | Inorganic gel and composition and process for the production thereof |
| CN116239137A (zh) * | 2021-12-03 | 2023-06-09 | 湖南九典宏阳制药有限公司 | 低钠铝镁加的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2247252B1 (enrdf_load_stackoverflow) | 1978-06-30 |
| SE7412274L (enrdf_load_stackoverflow) | 1975-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |