JPS63280055A - 2,6−ナフタレンジスルホン酸の製造方法 - Google Patents
2,6−ナフタレンジスルホン酸の製造方法Info
- Publication number
- JPS63280055A JPS63280055A JP11559787A JP11559787A JPS63280055A JP S63280055 A JPS63280055 A JP S63280055A JP 11559787 A JP11559787 A JP 11559787A JP 11559787 A JP11559787 A JP 11559787A JP S63280055 A JPS63280055 A JP S63280055A
- Authority
- JP
- Japan
- Prior art keywords
- naphthalenedisulfonic acid
- acid
- diamine
- salt
- added
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11559787A JPS63280055A (ja) | 1987-05-12 | 1987-05-12 | 2,6−ナフタレンジスルホン酸の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11559787A JPS63280055A (ja) | 1987-05-12 | 1987-05-12 | 2,6−ナフタレンジスルホン酸の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63280055A true JPS63280055A (ja) | 1988-11-17 |
| JPH0354934B2 JPH0354934B2 (enExample) | 1991-08-21 |
Family
ID=14666558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11559787A Granted JPS63280055A (ja) | 1987-05-12 | 1987-05-12 | 2,6−ナフタレンジスルホン酸の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63280055A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707094A (zh) * | 2018-06-27 | 2018-10-26 | 浙江龙盛化工研究有限公司 | 一种2,6-萘二磺酸的合成及提纯精制的方法 |
-
1987
- 1987-05-12 JP JP11559787A patent/JPS63280055A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707094A (zh) * | 2018-06-27 | 2018-10-26 | 浙江龙盛化工研究有限公司 | 一种2,6-萘二磺酸的合成及提纯精制的方法 |
| CN108707094B (zh) * | 2018-06-27 | 2021-02-26 | 浙江龙盛化工研究有限公司 | 一种2,6-萘二磺酸的合成及提纯精制的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0354934B2 (enExample) | 1991-08-21 |
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