JPS5331853B2 - - Google Patents
Info
- Publication number
- JPS5331853B2 JPS5331853B2 JP6474671A JP6474671A JPS5331853B2 JP S5331853 B2 JPS5331853 B2 JP S5331853B2 JP 6474671 A JP6474671 A JP 6474671A JP 6474671 A JP6474671 A JP 6474671A JP S5331853 B2 JPS5331853 B2 JP S5331853B2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6474671A JPS5331853B2 (de) | 1971-08-26 | 1971-08-26 | |
| CA149,198A CA985300A (en) | 1971-08-26 | 1972-08-11 | Oxygen removing process of the raw materials for manufacturing acrylamide |
| AU45649/72A AU461569B2 (en) | 1971-08-26 | 1972-08-16 | An oxygen removing process ofthe raw materials for manufacturing acrylamide |
| GB3848272A GB1392380A (en) | 1971-08-26 | 1972-08-17 | Oxygen removing process of the raw materials for manufact- uring acrylamide |
| NL7211440A NL7211440A (de) | 1971-08-26 | 1972-08-22 | |
| FR7230162A FR2151379A5 (de) | 1971-08-26 | 1972-08-24 | |
| BE788049A BE788049A (fr) | 1971-08-26 | 1972-08-25 | Procede d'elimination de l'oxygene a partir de matieres premieres pour la fabrication de l'acrylamide |
| IT2852972A IT964286B (it) | 1971-08-26 | 1972-08-25 | Processo per la rimozione di ossi geno dai materiali grezzi per la preparazione di acrilamide |
| CH1260972A CH586190A5 (de) | 1971-08-26 | 1972-08-25 | |
| SU1824858A SU456408A3 (ru) | 1971-08-26 | 1972-08-25 | Способ получени акриламида |
| SE11074A SE399881B (sv) | 1971-08-26 | 1972-08-25 | Forfarande for framstellning av akrylamid fran ramaterialen akrylnitril och vatten i nervaro av en fri metall-kopparkatalysator |
| DE19722241732 DE2241732C3 (de) | 1971-08-26 | 1972-08-25 | Verfahren zum Entfernen von Sauerstoff aus Acrylnitril und Wasser, die als Rohmaterialien zur Herstellung von Acrylamid dienen sollen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6474671A JPS5331853B2 (de) | 1971-08-26 | 1971-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4832820A JPS4832820A (de) | 1973-05-02 |
| JPS5331853B2 true JPS5331853B2 (de) | 1978-09-05 |
Family
ID=13267014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6474671A Expired JPS5331853B2 (de) | 1971-08-26 | 1971-08-26 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5331853B2 (de) |
| AU (1) | AU461569B2 (de) |
| BE (1) | BE788049A (de) |
| CA (1) | CA985300A (de) |
| CH (1) | CH586190A5 (de) |
| DE (1) | DE2241732C3 (de) |
| FR (1) | FR2151379A5 (de) |
| GB (1) | GB1392380A (de) |
| IT (1) | IT964286B (de) |
| NL (1) | NL7211440A (de) |
| SE (1) | SE399881B (de) |
| SU (1) | SU456408A3 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32640E (en) * | 1969-01-16 | 1988-04-12 | The Dow Chemical Company | Hydration of aliphatic nitriles to amides using copper metal catalysts |
| JPH0662526B2 (ja) * | 1986-02-05 | 1994-08-17 | 三井東圧化学株式会社 | アクリルアミド反応器の休止方法 |
| DE102011089363A1 (de) | 2011-12-21 | 2013-06-27 | Evonik Röhm Gmbh | Verfahren zur Herstellung von N-Alkyl(meth)acrylamiden |
-
1971
- 1971-08-26 JP JP6474671A patent/JPS5331853B2/ja not_active Expired
-
1972
- 1972-08-11 CA CA149,198A patent/CA985300A/en not_active Expired
- 1972-08-16 AU AU45649/72A patent/AU461569B2/en not_active Expired
- 1972-08-17 GB GB3848272A patent/GB1392380A/en not_active Expired
- 1972-08-22 NL NL7211440A patent/NL7211440A/xx unknown
- 1972-08-24 FR FR7230162A patent/FR2151379A5/fr not_active Expired
- 1972-08-25 SU SU1824858A patent/SU456408A3/ru active
- 1972-08-25 BE BE788049A patent/BE788049A/xx not_active IP Right Cessation
- 1972-08-25 CH CH1260972A patent/CH586190A5/xx not_active IP Right Cessation
- 1972-08-25 IT IT2852972A patent/IT964286B/it active
- 1972-08-25 SE SE11074A patent/SE399881B/xx unknown
- 1972-08-25 DE DE19722241732 patent/DE2241732C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SU456408A3 (ru) | 1975-01-05 |
| GB1392380A (en) | 1975-04-30 |
| AU4564972A (en) | 1974-02-21 |
| DE2241732C3 (de) | 1975-12-04 |
| NL7211440A (de) | 1973-02-28 |
| JPS4832820A (de) | 1973-05-02 |
| SE399881B (sv) | 1978-03-06 |
| DE2241732B2 (de) | 1975-04-17 |
| CH586190A5 (de) | 1977-03-31 |
| CA985300A (en) | 1976-03-09 |
| BE788049A (fr) | 1972-12-18 |
| IT964286B (it) | 1974-01-21 |
| AU461569B2 (en) | 1975-05-29 |
| FR2151379A5 (de) | 1973-04-13 |
| DE2241732A1 (de) | 1973-03-15 |