GB1200906A - Vitamin compositions - Google Patents
Vitamin compositionsInfo
- Publication number
- GB1200906A GB1200906A GB5361767A GB5361767A GB1200906A GB 1200906 A GB1200906 A GB 1200906A GB 5361767 A GB5361767 A GB 5361767A GB 5361767 A GB5361767 A GB 5361767A GB 1200906 A GB1200906 A GB 1200906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vitamins
- preparations
- sugar
- dispersion
- vitamin
- 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
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
Abstract
1,200,906. Vitamin preparations. FERROSAN A.S. 24 Nov., 1967 [1 Dec., 1966], No. 53617/67. Heading A5B. A dry, particulate, free flowing preparation comprising fat-soluble vitamins (vitamins A and D in particular) are prepared by dispersing the vitamins in an aqueous dispersion of a gelatin which has been partially degraded by treatment with 0.05 to 0.5 gram equivalents per 100 gms. gelatine, of a base (e.g. NH 4 OH or an alkali metal hydroxide) or an inorganic acid (e.g. HCl or H 2 SO 4 ) at 40‹ to 95‹C for 0.15 to 1 hour and subsequent adjustment of pH to 4.5 to 7, followed by forming the dispersion into solid particles by conventional methods, e.g. spraychilling. A plasticiser, e.g. a sugar or sugar alcohol may be included in the preparations.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK623066A DK111832B (en) | 1966-12-01 | 1966-12-01 | Process for the preparation of cold water dispersible preparations containing fat-soluble vitamins in dry particulate, pourable form. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1200906A true GB1200906A (en) | 1970-08-05 |
Family
ID=8148187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5361767A Expired GB1200906A (en) | 1966-12-01 | 1967-11-24 | Vitamin compositions |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH509771A (en) |
DE (1) | DE1617309C3 (en) |
DK (1) | DK111832B (en) |
FR (1) | FR1558980A (en) |
GB (1) | GB1200906A (en) |
NL (1) | NL159586B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2132890A (en) * | 1983-01-06 | 1984-07-18 | Andrew Macarthy Reynolds | Oral veterinary drug |
EP0347751A1 (en) * | 1988-06-23 | 1989-12-27 | F. Hoffmann-La Roche Ag | Stable compositions dispersible in cold water |
US5500415A (en) * | 1993-03-31 | 1996-03-19 | Rhone-Poulenc Nutrition Animale | Process for the preparation of spherules of active principles and emulsions containing the spherules |
US6423346B1 (en) | 1998-08-25 | 2002-07-23 | Basf Health & Nutrition A/S | Fish gelatinous composition for use as an ingredient in tablets |
-
1966
- 1966-12-01 DK DK623066A patent/DK111832B/en not_active IP Right Cessation
-
1967
- 1967-11-24 GB GB5361767A patent/GB1200906A/en not_active Expired
- 1967-11-28 NL NL6716196A patent/NL159586B/en not_active IP Right Cessation
- 1967-11-29 CH CH1673767A patent/CH509771A/en not_active IP Right Cessation
- 1967-11-29 DE DE1967A0057515 patent/DE1617309C3/en not_active Expired
- 1967-11-30 FR FR1558980D patent/FR1558980A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2132890A (en) * | 1983-01-06 | 1984-07-18 | Andrew Macarthy Reynolds | Oral veterinary drug |
EP0347751A1 (en) * | 1988-06-23 | 1989-12-27 | F. Hoffmann-La Roche Ag | Stable compositions dispersible in cold water |
AU623908B2 (en) * | 1988-06-23 | 1992-05-28 | Dsm Ip Assets B.V. | Fish skin gelatin as protective colloid for liquid or pulverous edible preparations of fat-soluble substances |
US5500415A (en) * | 1993-03-31 | 1996-03-19 | Rhone-Poulenc Nutrition Animale | Process for the preparation of spherules of active principles and emulsions containing the spherules |
US6423346B1 (en) | 1998-08-25 | 2002-07-23 | Basf Health & Nutrition A/S | Fish gelatinous composition for use as an ingredient in tablets |
Also Published As
Publication number | Publication date |
---|---|
DE1617309B2 (en) | 1979-04-19 |
NL6716196A (en) | 1968-06-04 |
DK111832B (en) | 1968-10-14 |
NL159586B (en) | 1979-03-15 |
DE1617309C3 (en) | 1979-12-13 |
CH509771A (en) | 1971-07-15 |
DE1617309A1 (en) | 1971-03-25 |
FR1558980A (en) | 1969-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |