JPS5232971B2 - - Google Patents
Info
- Publication number
- JPS5232971B2 JPS5232971B2 JP12458775A JP12458775A JPS5232971B2 JP S5232971 B2 JPS5232971 B2 JP S5232971B2 JP 12458775 A JP12458775 A JP 12458775A JP 12458775 A JP12458775 A JP 12458775A JP S5232971 B2 JPS5232971 B2 JP S5232971B2
- Authority
- JP
- Japan
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Medicinal Preparation (AREA)
- Colloid Chemistry (AREA)
- Fats And Perfumes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50124587A JPS5256148A (en) | 1975-10-16 | 1975-10-16 | Process for preparing active substances having improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50124587A JPS5256148A (en) | 1975-10-16 | 1975-10-16 | Process for preparing active substances having improved |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5256148A JPS5256148A (en) | 1977-05-09 |
| JPS5232971B2 true JPS5232971B2 (en) | 1977-08-25 |
Family
ID=14889144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50124587A Granted JPS5256148A (en) | 1975-10-16 | 1975-10-16 | Process for preparing active substances having improved |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5256148A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008122937A (en) * | 2006-10-19 | 2008-05-29 | Toray Ind Inc | Ophthalmic lens |
| US7811601B2 (en) | 2003-04-03 | 2010-10-12 | Seed Co., Ltd. | Ophthalmic lenses capable of sustained drug release and preservative solutions therefor |
| JP2013190826A (en) * | 2006-10-19 | 2013-09-26 | Toray Ind Inc | Ocular lens |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1134977A (en) * | 1978-09-07 | 1982-11-02 | Sumitomo Chemical Co., Ltd. | Method for preparing highly absorbent polymers |
| SE431821B (en) * | 1979-01-29 | 1984-03-05 | Perstorp Ab | STORAGE STABLE, PROSTAGLANDIN-CONTAINING MEDICAL PREPARATION |
| JPH0692467B2 (en) * | 1986-10-06 | 1994-11-16 | 信越化学工業株式会社 | Reversible hydrogel and method for producing the same |
-
1975
- 1975-10-16 JP JP50124587A patent/JPS5256148A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7811601B2 (en) | 2003-04-03 | 2010-10-12 | Seed Co., Ltd. | Ophthalmic lenses capable of sustained drug release and preservative solutions therefor |
| JP2008122937A (en) * | 2006-10-19 | 2008-05-29 | Toray Ind Inc | Ophthalmic lens |
| JP2013190826A (en) * | 2006-10-19 | 2013-09-26 | Toray Ind Inc | Ocular lens |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5256148A (en) | 1977-05-09 |