JPS6461417A - Vitamin e-containing powder having high dispersibility in water - Google Patents
Vitamin e-containing powder having high dispersibility in waterInfo
- Publication number
- JPS6461417A JPS6461417A JP21673687A JP21673687A JPS6461417A JP S6461417 A JPS6461417 A JP S6461417A JP 21673687 A JP21673687 A JP 21673687A JP 21673687 A JP21673687 A JP 21673687A JP S6461417 A JPS6461417 A JP S6461417A
- Authority
- JP
- Japan
- Prior art keywords
- vitamin
- water
- spray
- drying
- component
- 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
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE:To obtain the titled powder having high fluidity and excellent dispersibility in water and containing vitamin E in high concentration, by using an emulsion of vitamin E which is an oily drug effective to habitual abortion, amyotrophy, cardiopathy, etc., and spray-drying the emulsion together with several specific kinds of additives. CONSTITUTION:The objective powder is produced by spray-drying a mixture of (A) vitamin E, (B) hydroxypropyl cellulose having low substitution degree or crystalline cellulose.carboxymethylcellulose sodium salt, (C) a pluronic or Tween-type surfactant and (D) silicic anhydride. The amounts of the hydroxypropyl cellulose having low substitution degree, the surfactant of the component C and the component D are preferably 0.6-1.2pts.wt., 0.05-1pt.wt. and 0.1-0.4pt.wt. per 1pt.wt. of vitamin E, respectively. Vitamin E exists in vegetable oils and fats such as wheat embryo oil and cottonseed oil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21673687A JP2506812B2 (en) | 1987-08-31 | 1987-08-31 | Vitamin E-containing powder with good water dispersibility |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21673687A JP2506812B2 (en) | 1987-08-31 | 1987-08-31 | Vitamin E-containing powder with good water dispersibility |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6461417A true JPS6461417A (en) | 1989-03-08 |
JP2506812B2 JP2506812B2 (en) | 1996-06-12 |
Family
ID=16693124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21673687A Expired - Fee Related JP2506812B2 (en) | 1987-08-31 | 1987-08-31 | Vitamin E-containing powder with good water dispersibility |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2506812B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0389982A2 (en) * | 1989-03-27 | 1990-10-03 | Lederle (Japan) Ltd. | Anti-peptic ulcer agent |
WO1999061000A1 (en) * | 1998-05-26 | 1999-12-02 | Eisai Co., Ltd. | Powder containing fat-soluble drug |
WO2000027393A1 (en) * | 1998-11-06 | 2000-05-18 | Fuji Chemical Industry Co., Ltd. | Powders containing tocotrienols, process for producing the same and tablets prepared by compression molding the same |
JP2009249377A (en) * | 2008-11-06 | 2009-10-29 | Shionogi & Co Ltd | Water suspensibility-improved fine grain agent |
-
1987
- 1987-08-31 JP JP21673687A patent/JP2506812B2/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0389982A2 (en) * | 1989-03-27 | 1990-10-03 | Lederle (Japan) Ltd. | Anti-peptic ulcer agent |
JPH02300123A (en) * | 1989-03-27 | 1990-12-12 | Lederle Japan Ltd | Remedy for peptic ulcer |
WO1999061000A1 (en) * | 1998-05-26 | 1999-12-02 | Eisai Co., Ltd. | Powder containing fat-soluble drug |
EP1004296A1 (en) * | 1998-05-26 | 2000-05-31 | Eisai Co., Ltd. | Powder containing fat-soluble drug |
EP1004296A4 (en) * | 1998-05-26 | 2000-11-22 | Eisai Co Ltd | Powder containing fat-soluble drug |
EP1004296B1 (en) * | 1998-05-26 | 2004-08-18 | Eisai Co., Ltd. | Powder containing fat-soluble drug |
KR100765005B1 (en) * | 1998-05-26 | 2007-10-09 | 에자이 가부시키가이샤 | Powder Containing Fat-Soluble Drug |
WO2000027393A1 (en) * | 1998-11-06 | 2000-05-18 | Fuji Chemical Industry Co., Ltd. | Powders containing tocotrienols, process for producing the same and tablets prepared by compression molding the same |
US6562372B1 (en) | 1998-11-06 | 2003-05-13 | Fuji Chemical Industry Co., Ltd. | Tocotrienol-containing powder, a process for preparing it and a tablet comprising compressed said powder into a tablet form |
JP2009249377A (en) * | 2008-11-06 | 2009-10-29 | Shionogi & Co Ltd | Water suspensibility-improved fine grain agent |
Also Published As
Publication number | Publication date |
---|---|
JP2506812B2 (en) | 1996-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |