DE3571806D1 - Process for the preparation of dialkylsuccinylsuccinat - Google Patents
Process for the preparation of dialkylsuccinylsuccinatInfo
- Publication number
- DE3571806D1 DE3571806D1 DE8585106358T DE3571806T DE3571806D1 DE 3571806 D1 DE3571806 D1 DE 3571806D1 DE 8585106358 T DE8585106358 T DE 8585106358T DE 3571806 T DE3571806 T DE 3571806T DE 3571806 D1 DE3571806 D1 DE 3571806D1
- Authority
- DE
- Germany
- Prior art keywords
- dialkylsuccinylsuccinat
- preparation
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8585106358T DE3571806D1 (en) | 1984-06-26 | 1985-05-24 | Process for the preparation of dialkylsuccinylsuccinat |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843423548 DE3423548A1 (de) | 1984-06-26 | 1984-06-26 | Verfahren zur herstellung von succinylobernsteinsaeuredialkylestern |
DE8585106358T DE3571806D1 (en) | 1984-06-26 | 1985-05-24 | Process for the preparation of dialkylsuccinylsuccinat |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3571806D1 true DE3571806D1 (en) | 1989-08-31 |
Family
ID=25822411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585106358T Expired DE3571806D1 (en) | 1984-06-26 | 1985-05-24 | Process for the preparation of dialkylsuccinylsuccinat |
Country Status (2)
Country | Link |
---|---|
AT (1) | ATE44951T1 (de) |
DE (1) | DE3571806D1 (de) |
-
1985
- 1985-05-24 AT AT85106358T patent/ATE44951T1/de not_active IP Right Cessation
- 1985-05-24 DE DE8585106358T patent/DE3571806D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATE44951T1 (de) | 1989-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CHEMIE LINZ (DEUTSCHLAND) GMBH, 6200 WIESBADEN, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: DSM CHEMIE LINZ GMBH, LINZ, AT |
|
8328 | Change in the person/name/address of the agent |
Free format text: KINZEBACH UND KOLLEGEN, 81679 MUENCHEN |