JPS4943921A - - Google Patents
Info
- Publication number
- JPS4943921A JPS4943921A JP47087641A JP8764172A JPS4943921A JP S4943921 A JPS4943921 A JP S4943921A JP 47087641 A JP47087641 A JP 47087641A JP 8764172 A JP8764172 A JP 8764172A JP S4943921 A JPS4943921 A JP S4943921A
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8764172A JPS5414090B2 (https=) | 1972-09-01 | 1972-09-01 | |
| AU48783/72A AU475486B2 (en) | 1971-11-19 | 1972-11-13 | Process for hydrating an unsaturated nitrile |
| DE2256238A DE2256238C3 (de) | 1971-11-19 | 1972-11-16 | Verfahren zur Herstellung von Acrylamid bzw. Methacrylamid |
| FR7240948A FR2161699A5 (https=) | 1971-11-19 | 1972-11-17 | |
| US05/307,622 US3939205A (en) | 1971-11-19 | 1972-11-17 | Process for hydrating an unsaturated nitrile |
| NLAANVRAGE7215661,A NL172443C (nl) | 1971-11-19 | 1972-11-20 | Werkwijze voor de bereiding van acrylamide of methacrylamide. |
| GB5357272A GB1417026A (en) | 1971-11-19 | 1972-11-20 | Process for hydrating an unsaturated nitrile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8764172A JPS5414090B2 (https=) | 1972-09-01 | 1972-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4943921A true JPS4943921A (https=) | 1974-04-25 |
| JPS5414090B2 JPS5414090B2 (https=) | 1979-06-05 |
Family
ID=13920595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8764172A Expired JPS5414090B2 (https=) | 1971-11-19 | 1972-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5414090B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5283414A (en) * | 1975-12-30 | 1977-07-12 | Mitsubishi Chem Ind Ltd | Preparation of acrylamide or methacrylamide |
| JPS5865259A (ja) * | 1981-10-14 | 1983-04-18 | Asahi Chem Ind Co Ltd | 不飽和アミドの製造法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861415A (https=) * | 1971-11-19 | 1973-08-28 |
-
1972
- 1972-09-01 JP JP8764172A patent/JPS5414090B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861415A (https=) * | 1971-11-19 | 1973-08-28 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5283414A (en) * | 1975-12-30 | 1977-07-12 | Mitsubishi Chem Ind Ltd | Preparation of acrylamide or methacrylamide |
| JPS5865259A (ja) * | 1981-10-14 | 1983-04-18 | Asahi Chem Ind Co Ltd | 不飽和アミドの製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5414090B2 (https=) | 1979-06-05 |