IT7848258A0 - Procedimento per produrre poliarilammine - Google Patents
Procedimento per produrre poliarilammineInfo
- Publication number
- IT7848258A0 IT7848258A0 IT7848258A IT4825878A IT7848258A0 IT 7848258 A0 IT7848258 A0 IT 7848258A0 IT 7848258 A IT7848258 A IT 7848258A IT 4825878 A IT4825878 A IT 4825878A IT 7848258 A0 IT7848258 A0 IT 7848258A0
- Authority
- IT
- Italy
- Prior art keywords
- polyarylamines
- procedure
- producing
- producing polyarylamines
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2709489 | 1977-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7848258A0 true IT7848258A0 (it) | 1978-03-02 |
Family
ID=6002794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7848258A IT7848258A0 (it) | 1977-03-04 | 1978-03-02 | Procedimento per produrre poliarilammine |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS53111046A (it) |
| BE (1) | BE864533A (it) |
| BR (1) | BR7801298A (it) |
| ES (1) | ES467535A1 (it) |
| FR (1) | FR2382429A1 (it) |
| IT (1) | IT7848258A0 (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709490A1 (de) * | 1977-03-04 | 1978-09-07 | Bayer Ag | Verfahren zur herstellung von polyarylaminen |
| FR2545083B1 (fr) * | 1983-04-29 | 1987-07-17 | Ugine Kuhlmann | Composition liquide, contenant des diisocyanates a structure diphenylmethane, et son procede de fabrication |
-
1978
- 1978-03-02 IT IT7848258A patent/IT7848258A0/it unknown
- 1978-03-02 JP JP2288078A patent/JPS53111046A/ja active Pending
- 1978-03-03 ES ES467535A patent/ES467535A1/es not_active Expired
- 1978-03-03 FR FR7806216A patent/FR2382429A1/fr not_active Withdrawn
- 1978-03-03 BE BE185644A patent/BE864533A/xx unknown
- 1978-03-03 BR BR7801298A patent/BR7801298A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53111046A (en) | 1978-09-28 |
| ES467535A1 (es) | 1978-10-16 |
| FR2382429A1 (fr) | 1978-09-29 |
| BR7801298A (pt) | 1979-01-02 |
| BE864533A (fr) | 1978-09-04 |
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