NL6817781A - - Google Patents
Info
- Publication number
- NL6817781A NL6817781A NL6817781A NL6817781A NL6817781A NL 6817781 A NL6817781 A NL 6817781A NL 6817781 A NL6817781 A NL 6817781A NL 6817781 A NL6817781 A NL 6817781A NL 6817781 A NL6817781 A NL 6817781A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| DEB0095815 | 1967-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6817781A true NL6817781A (https=) | 1969-06-17 |
Family
ID=6988351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6817781A NL6817781A (https=) | 1967-12-13 | 1968-12-11 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH505779A (https=) |
| DE (1) | DE1643712B1 (https=) |
| NL (1) | NL6817781A (https=) |
-
1967
- 1967-12-13 DE DE19671643712 patent/DE1643712B1/de active Granted
-
1968
- 1968-12-11 NL NL6817781A patent/NL6817781A/xx unknown
- 1968-12-12 CH CH1855768A patent/CH505779A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1643712B1 (de) | 1971-04-08 |
| CH505779A (de) | 1971-04-15 |