JPS4815931B1 - - Google Patents
Info
- Publication number
- JPS4815931B1 JPS4815931B1 JP8737170A JP8737170A JPS4815931B1 JP S4815931 B1 JPS4815931 B1 JP S4815931B1 JP 8737170 A JP8737170 A JP 8737170A JP 8737170 A JP8737170 A JP 8737170A JP S4815931 B1 JPS4815931 B1 JP S4815931B1
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8737170A JPS4815931B1 (en) | 1970-10-05 | 1970-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8737170A JPS4815931B1 (en) | 1970-10-05 | 1970-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4815931B1 true JPS4815931B1 (en) | 1973-05-18 |
Family
ID=13913023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8737170A Pending JPS4815931B1 (en) | 1970-10-05 | 1970-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4815931B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0711764A1 (en) | 1994-11-11 | 1996-05-15 | Takeda Chemical Industries, Ltd. | Process for producing L-ascorbic acid |
| EP0779285A1 (en) | 1995-12-16 | 1997-06-18 | MERCK PATENT GmbH | Method for preparing ascorbid acid |
| US6610863B2 (en) | 2000-12-22 | 2003-08-26 | Eastman Chemical Company | Continuous process for producing L-ascorbic acid |
| US6716997B1 (en) | 2001-10-09 | 2004-04-06 | Eastman Chemical Company | Systems and methods for generation of ascorbic acid with reduced color |
| JP2016104848A (en) * | 2011-06-06 | 2016-06-09 | アルケマ フランス | Fluoropolymer solvent |
-
1970
- 1970-10-05 JP JP8737170A patent/JPS4815931B1/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0711764A1 (en) | 1994-11-11 | 1996-05-15 | Takeda Chemical Industries, Ltd. | Process for producing L-ascorbic acid |
| EP0779285A1 (en) | 1995-12-16 | 1997-06-18 | MERCK PATENT GmbH | Method for preparing ascorbid acid |
| US6610863B2 (en) | 2000-12-22 | 2003-08-26 | Eastman Chemical Company | Continuous process for producing L-ascorbic acid |
| US6716997B1 (en) | 2001-10-09 | 2004-04-06 | Eastman Chemical Company | Systems and methods for generation of ascorbic acid with reduced color |
| JP2016104848A (en) * | 2011-06-06 | 2016-06-09 | アルケマ フランス | Fluoropolymer solvent |