DE2131163C3 - - Google Patents
Info
- Publication number
- DE2131163C3 DE2131163C3 DE2131163A DE2131163A DE2131163C3 DE 2131163 C3 DE2131163 C3 DE 2131163C3 DE 2131163 A DE2131163 A DE 2131163A DE 2131163 A DE2131163 A DE 2131163A DE 2131163 C3 DE2131163 C3 DE 2131163C3
- Authority
- DE
- Germany
- 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
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C61/16—Unsaturated compounds
- C07C61/22—Unsaturated compounds having a carboxyl group bound to a six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2687470 | 1970-07-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2131163A1 DE2131163A1 (de) | 1972-01-05 |
| DE2131163B2 DE2131163B2 (de) | 1973-09-06 |
| DE2131163C3 true DE2131163C3 (enExample) | 1974-04-18 |
Family
ID=11220419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712131163 Granted DE2131163B2 (de) | 1970-07-02 | 1971-06-23 | Verfahren zur herstellung von carbonsaeuren |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT310136B (enExample) |
| BE (1) | BE769115A (enExample) |
| CA (1) | CA939681A (enExample) |
| CH (1) | CH550756A (enExample) |
| CS (1) | CS178083B2 (enExample) |
| DE (1) | DE2131163B2 (enExample) |
| DK (1) | DK134482B (enExample) |
| ES (1) | ES393325A1 (enExample) |
| FR (1) | FR2098083A5 (enExample) |
| GB (1) | GB1335870A (enExample) |
| HU (1) | HU164502B (enExample) |
| LU (1) | LU63450A1 (enExample) |
| NL (1) | NL7108390A (enExample) |
| NO (1) | NO136407C (enExample) |
| PL (1) | PL70772B1 (enExample) |
| RO (1) | RO62188A (enExample) |
| SE (1) | SE376909B (enExample) |
| SU (1) | SU504474A3 (enExample) |
-
1971
- 1971-06-16 CA CA115,860A patent/CA939681A/en not_active Expired
- 1971-06-18 NL NL7108390A patent/NL7108390A/xx unknown
- 1971-06-23 DE DE19712131163 patent/DE2131163B2/de active Granted
- 1971-06-28 BE BE769115A patent/BE769115A/xx unknown
- 1971-06-29 PL PL1971149112A patent/PL70772B1/pl unknown
- 1971-06-29 FR FR7123695A patent/FR2098083A5/fr not_active Expired
- 1971-06-30 DK DK322571AA patent/DK134482B/da unknown
- 1971-06-30 ES ES393325A patent/ES393325A1/es not_active Expired
- 1971-06-30 LU LU63450D patent/LU63450A1/xx unknown
- 1971-06-30 CH CH959371A patent/CH550756A/fr not_active IP Right Cessation
- 1971-07-01 AT AT571771A patent/AT310136B/de not_active IP Right Cessation
- 1971-07-01 NO NO2509/71A patent/NO136407C/no unknown
- 1971-07-01 GB GB3097571A patent/GB1335870A/en not_active Expired
- 1971-07-01 CS CS4851A patent/CS178083B2/cs unknown
- 1971-07-02 HU HUSA2217A patent/HU164502B/hu unknown
- 1971-07-02 RO RO7100067534A patent/RO62188A/ro unknown
- 1971-07-02 SE SE7108632A patent/SE376909B/xx unknown
- 1971-07-03 SU SU1670142A patent/SU504474A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CH550756A (fr) | 1974-06-28 |
| NL7108390A (enExample) | 1972-01-04 |
| GB1335870A (en) | 1973-10-31 |
| DK134482C (enExample) | 1977-07-04 |
| ES393325A1 (es) | 1974-09-01 |
| FR2098083A5 (enExample) | 1972-03-03 |
| CA939681A (en) | 1974-01-08 |
| DK134482B (da) | 1976-11-15 |
| NO136407B (enExample) | 1977-05-23 |
| HU164502B (enExample) | 1974-02-28 |
| LU63450A1 (enExample) | 1971-09-24 |
| CS178083B2 (enExample) | 1977-08-31 |
| SU504474A3 (ru) | 1976-02-25 |
| DE2131163A1 (de) | 1972-01-05 |
| DE2131163B2 (de) | 1973-09-06 |
| PL70772B1 (enExample) | 1974-04-30 |
| SE376909B (enExample) | 1975-06-16 |
| NO136407C (no) | 1977-08-31 |
| AT310136B (de) | 1973-09-25 |
| BE769115A (fr) | 1971-11-03 |
| RO62188A (fr) | 1979-01-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |