ES413227A1 - Procedimiento para la preparacion de diamida de acido te- reftalico. - Google Patents
Procedimiento para la preparacion de diamida de acido te- reftalico.Info
- Publication number
- ES413227A1 ES413227A1 ES413227A ES413227A ES413227A1 ES 413227 A1 ES413227 A1 ES 413227A1 ES 413227 A ES413227 A ES 413227A ES 413227 A ES413227 A ES 413227A ES 413227 A1 ES413227 A1 ES 413227A1
- Authority
- ES
- Spain
- Prior art keywords
- terephthalic acid
- preparation
- acid diamide
- diamide
- translation
- Prior art date
- 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
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 |
---|---|
ES413227A1 true ES413227A1 (es) | 1976-01-01 |
Family
ID=5840931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES413227A Expired ES413227A1 (es) | 1972-04-01 | 1973-03-31 | Procedimiento para la preparacion de diamida de acido te- reftalico. |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5734256B2 (es) |
AT (1) | AT322538B (es) |
BE (1) | BE797560A (es) |
CA (1) | CA998064A (es) |
CH (1) | CH568276A5 (es) |
DD (1) | DD106365A5 (es) |
ES (1) | ES413227A1 (es) |
FR (1) | FR2178977B1 (es) |
GB (1) | GB1399405A (es) |
IT (1) | IT988137B (es) |
NL (1) | NL7304530A (es) |
SU (1) | SU577974A3 (es) |
Families Citing this family (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 CH CH459673A patent/CH568276A5/xx not_active IP Right Cessation
- 1973-03-30 BE BE129463A patent/BE797560A/xx unknown
- 1973-03-30 GB GB1543873A patent/GB1399405A/en not_active Expired
- 1973-03-30 AT AT282173A patent/AT322538B/de not_active IP Right Cessation
- 1973-03-30 FR FR7311670A patent/FR2178977B1/fr 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
Also Published As
Publication number | Publication date |
---|---|
GB1399405A (en) | 1975-07-02 |
FR2178977A1 (es) | 1973-11-16 |
NL7304530A (es) | 1973-10-03 |
CA998064A (en) | 1976-10-05 |
DE2216116B2 (de) | 1975-07-03 |
CH568276A5 (es) | 1975-10-31 |
DE2216116A1 (de) | 1973-10-04 |
BE797560A (fr) | 1973-07-16 |
DD106365A5 (es) | 1974-06-12 |
JPS5734256B2 (es) | 1982-07-22 |
AT322538B (de) | 1975-05-26 |
IT988137B (it) | 1975-04-10 |
SU577974A3 (ru) | 1977-10-25 |
FR2178977B1 (es) | 1978-03-03 |
JPS4913137A (es) | 1974-02-05 |
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