BE801828A - IMPROVED PROCESS FOR THE PREPARATION OF 1,12-DIDECANEDIOIC ACID - Google Patents
IMPROVED PROCESS FOR THE PREPARATION OF 1,12-DIDECANEDIOIC ACIDInfo
- Publication number
- BE801828A BE801828A BE133047A BE133047A BE801828A BE 801828 A BE801828 A BE 801828A BE 133047 A BE133047 A BE 133047A BE 133047 A BE133047 A BE 133047A BE 801828 A BE801828 A BE 801828A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- improved process
- didecanedioic
- acid
- didecanedioic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26876972A | 1972-07-03 | 1972-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE801828A true BE801828A (en) | 1974-01-03 |
Family
ID=23024403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE133047A BE801828A (en) | 1972-07-03 | 1973-07-03 | IMPROVED PROCESS FOR THE PREPARATION OF 1,12-DIDECANEDIOIC ACID |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS57294B2 (en) |
BE (1) | BE801828A (en) |
CA (1) | CA1000292A (en) |
DE (1) | DE2333598C2 (en) |
FR (1) | FR2236832B1 (en) |
GB (1) | GB1393845A (en) |
IT (1) | IT998190B (en) |
NL (1) | NL176775C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58137093A (en) * | 1982-02-09 | 1983-08-15 | 植村 厚一 | Alarming method and apparatus |
CN104610040B (en) * | 2015-01-22 | 2016-04-27 | 郑州大学 | One prepares the method for 1,12-dodecanedioic acid |
-
1973
- 1973-06-28 CA CA175,144A patent/CA1000292A/en not_active Expired
- 1973-06-28 JP JP7238573A patent/JPS57294B2/ja not_active Expired
- 1973-07-02 GB GB3141973A patent/GB1393845A/en not_active Expired
- 1973-07-02 DE DE19732333598 patent/DE2333598C2/en not_active Expired
- 1973-07-02 IT IT2610273A patent/IT998190B/en active
- 1973-07-03 NL NL7309271A patent/NL176775C/en not_active IP Right Cessation
- 1973-07-03 FR FR7324468A patent/FR2236832B1/fr not_active Expired
- 1973-07-03 BE BE133047A patent/BE801828A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL176775C (en) | 1985-06-03 |
DE2333598C2 (en) | 1985-07-18 |
GB1393845A (en) | 1975-05-14 |
JPS57294B2 (en) | 1982-01-06 |
CA1000292A (en) | 1976-11-23 |
IT998190B (en) | 1976-01-20 |
NL7309271A (en) | 1974-01-07 |
NL176775B (en) | 1985-01-02 |
FR2236832B1 (en) | 1977-05-13 |
JPS4942607A (en) | 1974-04-22 |
FR2236832A1 (en) | 1975-02-07 |
DE2333598A1 (en) | 1974-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: E.I. DU PONT DE NEMOURS AND CY Effective date: 19880731 |