JPS4920131A - - Google Patents
Info
- Publication number
- JPS4920131A JPS4920131A JP47063512A JP6351272A JPS4920131A JP S4920131 A JPS4920131 A JP S4920131A JP 47063512 A JP47063512 A JP 47063512A JP 6351272 A JP6351272 A JP 6351272A JP S4920131 A JPS4920131 A JP S4920131A
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47063512A JPS5140061B2 (https=) | 1972-06-23 | 1972-06-23 | |
| CA174,587A CA1012553A (en) | 1972-06-23 | 1973-06-21 | Process for the production of aromatic diamines |
| FR7322956A FR2199533B1 (https=) | 1972-06-23 | 1973-06-22 | |
| GB2990273A GB1421600A (en) | 1972-06-23 | 1973-06-22 | Process for the production of aromatic diamines |
| IT6887973A IT991637B (it) | 1972-06-23 | 1973-06-22 | Procedimento per la produzione di diamine aromatiche |
| DE19732331900 DE2331900C2 (de) | 1972-06-23 | 1973-06-22 | Verfahren zur Herstellung von aromatischen Diaminen |
| CH921173A CH593236A5 (https=) | 1972-06-23 | 1973-06-25 | |
| FR7403932A FR2225423B1 (https=) | 1972-06-23 | 1974-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47063512A JPS5140061B2 (https=) | 1972-06-23 | 1972-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4920131A true JPS4920131A (https=) | 1974-02-22 |
| JPS5140061B2 JPS5140061B2 (https=) | 1976-11-01 |
Family
ID=13231336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47063512A Expired JPS5140061B2 (https=) | 1972-06-23 | 1972-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5140061B2 (https=) |
-
1972
- 1972-06-23 JP JP47063512A patent/JPS5140061B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5140061B2 (https=) | 1976-11-01 |