GB620587A - Improvements in a liquid multiple vitamin preparation and method of preparing the same - Google Patents
Improvements in a liquid multiple vitamin preparation and method of preparing the sameInfo
- Publication number
- GB620587A GB620587A GB10875/46A GB1087546A GB620587A GB 620587 A GB620587 A GB 620587A GB 10875/46 A GB10875/46 A GB 10875/46A GB 1087546 A GB1087546 A GB 1087546A GB 620587 A GB620587 A GB 620587A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- aqueous solution
- oil
- vitamins
- physically stable
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
Abstract
A liquid multiple vitamin preparation is made by forming a physically stable aqueous solution of water-soluble vitamins, including ascorbic acid and a thiamine salt; forming a chemically or physically stable solution of one or more oil-soluble vitamins in an oily vehicle; dispersing the second solution in the physically stable aqueous solution; and adding in a predominating proportion a viscous vehicle consisting of either corn syrup or a combination of a water dispersable gum such as acacia, tragacanth, locust bean gum, or dextrin with one or more of the polyhydroxy compounds glycerol, propylene glycol, sorbitol, maltone, sucrose or glucose. Specified oil-soluble vitamins are vitamins A and D. The oily vehicle may also comprise sesame oil and may be emulsified with an aqueous solution of higher alkyl sulphates and sulphonates. The aqueous solution may also comprise riboflavin, nicotinamide, benzoic acid and methyl parahydroxy benzoate. Other specified additions are vitamins E and K, and the preparation may be flavoured with alcoholic oil of orange. The various steps in the preparation may be effected under an atmosphere of carbon dioxide. Preferably, the preparation should have a pH. of 3 or not above 4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US620587XA | 1945-05-05 | 1945-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB620587A true GB620587A (en) | 1949-03-28 |
Family
ID=22039947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10875/46A Expired GB620587A (en) | 1945-05-05 | 1946-04-09 | Improvements in a liquid multiple vitamin preparation and method of preparing the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB620587A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1035319B (en) * | 1952-05-07 | 1958-07-31 | Hoffmann La Roche | Process for the production of a powder containing vitamins |
| DE1123084B (en) * | 1957-11-12 | 1962-02-01 | Camp Sea Food Company Van | Process for the preparation of a vitamin powder by emulsifying an oil concentrate containing an oil-soluble vitamin |
-
1946
- 1946-04-09 GB GB10875/46A patent/GB620587A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1035319B (en) * | 1952-05-07 | 1958-07-31 | Hoffmann La Roche | Process for the production of a powder containing vitamins |
| DE1123084B (en) * | 1957-11-12 | 1962-02-01 | Camp Sea Food Company Van | Process for the preparation of a vitamin powder by emulsifying an oil concentrate containing an oil-soluble vitamin |
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