JPS4631539B1 - - Google Patents
Info
- Publication number
- JPS4631539B1 JPS4631539B1 JP6361168A JP6361168A JPS4631539B1 JP S4631539 B1 JPS4631539 B1 JP S4631539B1 JP 6361168 A JP6361168 A JP 6361168A JP 6361168 A JP6361168 A JP 6361168A JP S4631539 B1 JPS4631539 B1 JP S4631539B1
- 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 (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6361168A JPS4631539B1 (https=) | 1968-09-04 | 1968-09-04 | |
| GB42902/69A GB1268869A (en) | 1968-09-04 | 1969-08-28 | PROCESS FOR THE PREPARATION OF epsilon-CAPROLACTAM |
| US854263A US3658810A (en) | 1968-09-04 | 1969-08-29 | Process for the preparation of epsilon-caprolactam |
| CH1336669A CH517749A (de) | 1968-09-04 | 1969-09-03 | Verfahren zur Herstellung von e-Caprolactam |
| FR6930213A FR2017388A1 (https=) | 1968-09-04 | 1969-09-04 | |
| DE19691944910 DE1944910A1 (de) | 1968-09-04 | 1969-09-04 | Verfahren zur Herstellung von epsilon-Caprolactam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6361168A JPS4631539B1 (https=) | 1968-09-04 | 1968-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4631539B1 true JPS4631539B1 (https=) | 1971-09-13 |
Family
ID=76858375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6361168A Pending JPS4631539B1 (https=) | 1968-09-04 | 1968-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4631539B1 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021100759A1 (ja) * | 2019-11-19 | 2021-05-27 | 東レ株式会社 | ε－カプロラクタムの製造方法 |
| JP2022515609A (ja) * | 2018-12-28 | 2022-02-21 | アクアフィル ソシエタ ペル アチオニ | ６－アミノカプロン酸からイプシロンカプロラクタムを製造するプロセス |
-
1968
- 1968-09-04 JP JP6361168A patent/JPS4631539B1/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022515609A (ja) * | 2018-12-28 | 2022-02-21 | アクアフィル ソシエタ ペル アチオニ | ６－アミノカプロン酸からイプシロンカプロラクタムを製造するプロセス |
| WO2021100759A1 (ja) * | 2019-11-19 | 2021-05-27 | 東レ株式会社 | ε－カプロラクタムの製造方法 |
| JPWO2021100759A1 (https=) * | 2019-11-19 | 2021-05-27 | ||
| CN114728898A (zh) * | 2019-11-19 | 2022-07-08 | 东丽株式会社 | ε-己内酰胺的制造方法 |
| US12365652B2 (en) | 2019-11-19 | 2025-07-22 | Toray Industries, Inc. | Method for producing ε-caprolactam |