JPH0419966B2 - - Google Patents
Info
- Publication number
- JPH0419966B2 JPH0419966B2 JP57155019A JP15501982A JPH0419966B2 JP H0419966 B2 JPH0419966 B2 JP H0419966B2 JP 57155019 A JP57155019 A JP 57155019A JP 15501982 A JP15501982 A JP 15501982A JP H0419966 B2 JPH0419966 B2 JP H0419966B2
- Authority
- JP
- Japan
- Prior art keywords
- ascorbic acid
- parts
- salts
- castor oil
- oil fatty
- 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 - Lifetime
Links
Landscapes
- Furan Compounds (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15501982A JPS5944327A (ja) | 1982-09-06 | 1982-09-06 | L−アスコルビン酸およびその塩類の安定化法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15501982A JPS5944327A (ja) | 1982-09-06 | 1982-09-06 | L−アスコルビン酸およびその塩類の安定化法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5944327A JPS5944327A (ja) | 1984-03-12 |
JPH0419966B2 true JPH0419966B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-03-31 |
Family
ID=15596891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15501982A Granted JPS5944327A (ja) | 1982-09-06 | 1982-09-06 | L−アスコルビン酸およびその塩類の安定化法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5944327A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2604828B2 (ja) * | 1987-10-15 | 1997-04-30 | 武田薬品工業株式会社 | 安定なアスコルビン酸ナトリウム粉末の製造法 |
JP2604829B2 (ja) * | 1987-10-19 | 1997-04-30 | 武田薬品工業株式会社 | 安定なアスコルビン酸組成物および粉末の製造法 |
JP2713579B2 (ja) * | 1988-04-30 | 1998-02-16 | 大川原化工機株式会社 | マイクロカプセル化アスコルビン酸の製造方法 |
JP2681373B2 (ja) * | 1988-07-18 | 1997-11-26 | 塩野義製薬株式会社 | 徐放性製剤の製造法 |
IE65045B1 (en) * | 1990-04-28 | 1995-10-04 | Takeda Chemical Industries Ltd | Granulated preparations and method of producing the same |
ATE247953T1 (de) * | 1999-03-16 | 2003-09-15 | Merck Patent Gmbh | Arzneimittel mit verzögerter wirkstoffabgabe enthaltend isoquercetin und ascorbinsäure |
JP2001231470A (ja) * | 2000-02-24 | 2001-08-28 | Taiyo Kagaku Co Ltd | ゲル組成物 |
WO2016136285A1 (ja) * | 2015-02-26 | 2016-09-01 | 理研ビタミン株式会社 | L-アスコルビン酸脂肪酸エステル製剤 |
WO2022170181A1 (en) * | 2021-02-08 | 2022-08-11 | Capsugel Belgium Nv | Extended release vitamin c and manufacturing thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53127819A (en) * | 1977-04-12 | 1978-11-08 | Riken Vitamin Co Ltd | Stabilization of l-asocorbic acid and its salt |
JPS54109962A (en) * | 1978-02-17 | 1979-08-29 | Riken Vitamin Co Ltd | Pharmaceutical preparation of l-ascorbic acid with high stability |
JPS5714587A (en) * | 1980-06-30 | 1982-01-25 | Pola Chem Ind Inc | Stabilizing method of ascorbic acid |
JPS6045846B2 (ja) * | 1980-11-14 | 1985-10-12 | 理研ビタミン株式会社 | L−アスコルビン酸製剤およびその製造法 |
-
1982
- 1982-09-06 JP JP15501982A patent/JPS5944327A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5944327A (ja) | 1984-03-12 |