SU577974A3 - Способ получени диамида терефталевой кислоты - Google Patents
Способ получени диамида терефталевой кислотыInfo
- Publication number
- SU577974A3 SU577974A3 SU7301899022A SU1899022A SU577974A3 SU 577974 A3 SU577974 A3 SU 577974A3 SU 7301899022 A SU7301899022 A SU 7301899022A SU 1899022 A SU1899022 A SU 1899022A SU 577974 A3 SU577974 A3 SU 577974A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- terephthalic acid
- ammonia
- pressure
- diamide
- temperature
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722216116 DE2216116C3 (de) | 1972-04-01 | Verfahren zur Herstellung von Terephthalsäurediamid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU577974A3 true SU577974A3 (ru) | 1977-10-25 |
Family
ID=5840931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7301899022A SU577974A3 (ru) | 1972-04-01 | 1973-03-30 | Способ получени диамида терефталевой кислоты |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5734256B2 (hu) |
| AT (1) | AT322538B (hu) |
| BE (1) | BE797560A (hu) |
| CA (1) | CA998064A (hu) |
| CH (1) | CH568276A5 (hu) |
| DD (1) | DD106365A5 (hu) |
| ES (1) | ES413227A1 (hu) |
| FR (1) | FR2178977B1 (hu) |
| GB (1) | GB1399405A (hu) |
| IT (1) | IT988137B (hu) |
| NL (1) | NL7304530A (hu) |
| SU (1) | SU577974A3 (hu) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2448952C1 (ru) * | 2010-12-23 | 2012-04-27 | Открытое акционерное общество "Каустик" (ОАО "Каустик") | Способ получения диамида терефталевой кислоты |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB829251A (en) * | 1956-11-30 | 1960-03-02 | Inventa Ag | Improvements relating to the manufacture of nitrogen-containing derivatives of benzene carboxylic acids |
-
1973
- 1973-03-13 IT IT4877973A patent/IT988137B/it active
- 1973-03-28 CA CA167,380A patent/CA998064A/en not_active Expired
- 1973-03-29 DD DD16982673A patent/DD106365A5/xx unknown
- 1973-03-30 BE BE129463A patent/BE797560A/xx unknown
- 1973-03-30 AT AT282173A patent/AT322538B/de not_active IP Right Cessation
- 1973-03-30 CH CH459673A patent/CH568276A5/xx not_active IP Right Cessation
- 1973-03-30 FR FR7311670A patent/FR2178977B1/fr not_active Expired
- 1973-03-30 GB GB1543873A patent/GB1399405A/en not_active Expired
- 1973-03-30 SU SU7301899022A patent/SU577974A3/ru active
- 1973-03-31 NL NL7304530A patent/NL7304530A/xx not_active Application Discontinuation
- 1973-03-31 ES ES413227A patent/ES413227A1/es not_active Expired
- 1973-04-02 JP JP3771973A patent/JPS5734256B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2448952C1 (ru) * | 2010-12-23 | 2012-04-27 | Открытое акционерное общество "Каустик" (ОАО "Каустик") | Способ получения диамида терефталевой кислоты |
Also Published As
| Publication number | Publication date |
|---|---|
| AT322538B (de) | 1975-05-26 |
| ES413227A1 (es) | 1976-01-01 |
| IT988137B (it) | 1975-04-10 |
| NL7304530A (hu) | 1973-10-03 |
| FR2178977A1 (hu) | 1973-11-16 |
| JPS4913137A (hu) | 1974-02-05 |
| DE2216116A1 (de) | 1973-10-04 |
| CA998064A (en) | 1976-10-05 |
| CH568276A5 (hu) | 1975-10-31 |
| GB1399405A (en) | 1975-07-02 |
| DD106365A5 (hu) | 1974-06-12 |
| FR2178977B1 (hu) | 1978-03-03 |
| JPS5734256B2 (hu) | 1982-07-22 |
| BE797560A (fr) | 1973-07-16 |
| DE2216116B2 (de) | 1975-07-03 |
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